{"product_id":"esp32-s3-industrial-grade-iot-rs485-can-communicator-wifi-bluetooth-esp32-s3-rs485-can","title":"ESP32-S3 Industrial-Grade IOT RS485 CAN Communicator WiFi Bluetooth ESP32-S3-RS485-CAN","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eAccessory Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eExtension Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBattery Included\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003espotpear\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCompatible With\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eESP32-S3\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTypical Application Fields\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eEducation and Learning\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003ch2 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.3em;text-align:center;white-space:normal;color:rgb(51, 51, 51);background-color:rgb(255, 255, 255);margin:0px 0px 20px;margin-bottom:20px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"dtcolor-white h2-lheight\" align=\"center\"\u003e\n\u003cspan style=\"font-size:38px;font-family:微软雅黑\"\u003eESP32-S3 Industrial Board\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:38px;font-family:微软雅黑\"\u003eIndustrial-grade RS485 and CAN communicators\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(51, 51, 51);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;height:10px;box-sizing:border-box' class=\"dt-height10px\" align=\"start\"\u003e\u003c\/div\u003e\n\u003ch4 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;font-weight:400;letter-spacing:0.02em;line-height:1.6em;text-align:center;white-space:normal;color:white;background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"dtcolor-white\" align=\"center\"\u003e\u003cspan class=\"bg-tittle bg-fiilet-tittle\" style=\"background-color:rgb(122, 193, 101);font-size:20px;font-family:微软雅黑\"\u003eBased on ESP32-S3 master control, supports Wi-Fi, Bluetooth, RS485 and CAN interfaces\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(102, 102, 102);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;height:20px;box-sizing:border-box' class=\"dt-height20px\" align=\"start\"\u003e\u003c\/div\u003e\n\u003ch4 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;font-weight:400;letter-spacing:0.02em;line-height:1.6em;text-align:center;white-space:normal;color:rgb(51, 51, 51);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box' class=\"dtcolor-white h4padding\" align=\"center\"\u003eBuilt-in power isolation, digital isolation and other protection circuits, safer, more stable and more reliable\u003c\/h4\u003e\n\u003cp style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;font-weight:400;letter-spacing:0.02em;line-height:1.6em;text-align:center;white-space:normal;color:rgb(51, 51, 51);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box' align=\"center\"\u003e\u003cimg style=\"font-family:微软雅黑;border:none;display:inline-block;max-width:100%;min-width:100%;width:960px;box-sizing:border-box\" width=\"960px\" src=\"https:\/\/cdn.static.spotpear.com\/uploads\/picture\/product\/module\/relay\/ESP32-S3-RS485-CAN\/ESP32-S3-RS485-CAN-details-01.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(102, 102, 102);background-color:rgb(255, 255, 255);margin:auto;margin-bottom:auto;margin-top:auto;margin-left:auto;margin-right:auto;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;width:960px;box-sizing:border-box' class=\"products-intro products-intro-out\" align=\"start\"\u003e\n\u003ch2 style=\"font-family:微软雅黑;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"dtcolor-grey\" align=\"center\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eProduct Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv style=\"font-family:微软雅黑;color:rgba(0, 0, 0, 0.7);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 40px;padding-bottom:10px;padding-top:10px;padding-left:40px;padding-right:40px;box-sizing:border-box\" class=\"dt-fetures dtcolor-hgrey\"\u003e\u003cul style=\"font-family:微软雅黑;font-size:26px;letter-spacing:0.02em;line-height:1.4em;margin:0px 0px 0px 24px;margin-bottom:0px;margin-top:0px;margin-left:24px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;list-style:none;box-sizing:border-box\"\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eBased on the ESP32-S3 microcontroller, it has a built-in Xtensa 32-bit LX7 dual-core processor with a main frequency of up to 240MHz.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eIntegrated 2.4GHz Wi-Fi and Bluetooth 5 Low Energy (LE) dual-mode wireless communication for excellent RF performance\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eOnboard isolated RS485 interface, convenient for external access to various RS485 Modbus industrial expansion modules or sensors\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eOnboard isolated CAN interface for easy access to various CAN devices\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eOnboard pin header allows connection to other devices\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eOnboard USB Type-C interface, which can be used for power supply and download debugging, making it convenient for development and use\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eOnboard terminal block power supply interface supports a wide voltage range of 7V ~ 36V, convenient for industrial power supply use\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eOnboard RTC clock chip, supports scheduled tasks\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eOnboard digital isolation to prevent external signals from interfering with the control chip\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eOnboard integrated power isolation can provide stable isolation voltage, and no additional power supply is required for the isolation end\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eOnboard RS485 transmit and receive indicator and CAN working indicator, convenient for sensing the operating status of the device\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:10px 0px;padding-bottom:10px;padding-top:10px;padding-left:0px;padding-right:0px;list-style:disc;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eGuide rail type protective shell, easy to install and use, safer with shell\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:rgb(102, 102, 102);background-color:rgb(255, 255, 255);margin:auto;margin-bottom:auto;margin-top:auto;margin-left:auto;margin-right:auto;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;width:960px;box-sizing:border-box' class=\"products-intro products-intro-out\" align=\"start\"\u003e\n\u003ch2 style=\"font-family:微软雅黑;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"dtcolor-grey\" align=\"center\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;height:20px;box-sizing:border-box\" class=\"dt-height20px\"\u003e\u003c\/div\u003e\n\u003ctable style=\"border-collapse:separate;font-family:微软雅黑;font-size:26px;width:940px\" class=\"all-cs-tb td-center\"\u003e\u003ctbody\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" align=\"center\"\u003e\u003cp\u003emodel\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" colspan=\"2\" align=\"center\"\u003e\u003cp\u003eESP32-S3-RS485-CAN\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" align=\"center\"\u003e\u003cp\u003emicrocontroller\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" colspan=\"2\" align=\"center\"\u003e\u003cp\u003eESP32-S3 (ESP32-S3R8 chip by default, customizable)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" align=\"center\"\u003e\u003cp\u003eWireless Communications\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" colspan=\"2\" align=\"center\"\u003e\u003cp\u003e2.4GHz Wi-Fi (802.11 b\/g\/n)、Bluetooth 5 (LE)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" rowspan=\"3\" align=\"center\"\u003e\u003cp\u003eUSB port\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eInterface form\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eUSB Type-C\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eSupply voltage\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003e5V\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eFunction\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eDevice power supply, USB communication, firmware download, etc.\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" rowspan=\"4\" align=\"center\"\u003e\u003cp\u003e\u003cspan style=\"color:rgb(51, 51, 51);font-family:微软雅黑\"\u003eIsolated RS485 communication interface\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eInterface form\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eTerminal Blocks\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eDirection control\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eAutomatic control via master hardware flow settings\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eInterface protection\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eProvides TVS tube protection, surge and electrostatic protection\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eMatching resistor\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eDefault is NC, 120R matching resistor is reserved, jumper cap can be used to enable\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" rowspan=\"4\" align=\"center\"\u003e\u003cp\u003e\u003cspan style=\"color:rgb(51, 51, 51);font-family:微软雅黑\"\u003eIsolated CAN communication interface\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eInterface form\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eTerminal Blocks\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eDirection control\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eHardware automatically determines and controls the direction of data transmission\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eInterface protection\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eProvides TVS tube protection, surge and electrostatic protection\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eMatching resistor\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eDefault is NC, 120R matching resistor is reserved, jumper cap can be used to enable\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" rowspan=\"3\" align=\"center\"\u003e\u003cp style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003epilot lamp\u003cbr\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003ePWR\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003ePower indicator light, when connected to USB, it will light up red when voltage is detected\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eRS485\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eRS485 indicator light：\u003cbr\u003eThe green light turns on when data is sent from the RS485 interface.\u003cbr\u003eThe blue light turns on when data is sent back from the RS485 interface\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eCAN\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eCAN indicator light, flashes when there is data communication on the CAN interface\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" align=\"center\"\u003e\u003cp\u003eTerminal power supply\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003ePower supply range\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003e7V ~ 36V\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" rowspan=\"2\" align=\"center\"\u003e\u003cp\u003eProduct Appearance\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eshell\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eRail-type protective housing\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003esize\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003e91.6 × 23.3 × 58.7 (mm)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;height:40px;box-sizing:border-box\" class=\"dt-height40px\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family:微软雅黑;font-size:14px;font-weight:400;letter-spacing:normal;line-height:1.2;white-space:normal;color:rgb(51, 51, 51);background-color:rgb(255, 255, 255);margin:auto;margin-bottom:auto;margin-top:auto;margin-left:auto;margin-right:auto;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;width:960px;box-sizing:border-box\" class=\"products-intro products-intro-out\" align=\"start\"\u003e\n\u003ch2 style=\"font-family:微软雅黑;font-weight:400;line-height:1.2;text-align:center;margin:0px 0px 20px;margin-bottom:20px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"dtcolor-white h2-lheight\" align=\"center\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-size:38px;font-family:微软雅黑\"\u003eBased on ESP32-S3\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"font-family:微软雅黑;font-weight:400;line-height:1.2;text-align:center;margin:0px 0px 20px;margin-bottom:20px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"dtcolor-white h2-lheight\" align=\"center\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-size:38px;font-family:微软雅黑\"\u003eDesigned specifically for the AIoT market\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch4 style=\"font-family:微软雅黑;font-size:14px;font-weight:400;line-height:1.6em;text-align:center;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box\" class=\"dtcolor-white-a h4padding\" align=\"center\"\u003e\u003cspan style='background-color:rgb(255, 255, 255);font-size:26px;font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif'\u003eEquipped with an Xtensa 32-bit LX7 dual-core processor with a clock speed of up to 240MHz, it offers powerful AI computing capabilities and secure encryption mechanisms. It also integrates 2.4GHz Wi-Fi and Bluetooth 5 (LE) dual-mode wireless communication.\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 style=\"font-family:微软雅黑;font-size:14px;font-weight:400;line-height:1.6em;text-align:center;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box\" class=\"dtcolor-white-a h4padding\" align=\"center\"\u003e\n\u003cimg style=\"font-family:微软雅黑;border:none;display:inline-block;max-width:100%;min-width:100%;width:960px;box-sizing:border-box\" width=\"960px\" src=\"https:\/\/cdn.static.spotpear.com\/uploads\/picture\/product\/module\/relay\/ESP32-S3-RS485-CAN\/ESP32-S3-RS485-CAN-details-02.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ch2 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"dtcolor-grey\" align=\"center\"\u003e\u003cspan style=\"font-size:38px;font-family:微软雅黑\"\u003eOnboard multiple isolation protection circuits\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch4 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;font-weight:400;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.7);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box' class=\"dtcolor-hgrey h4padding\" align=\"center\"\u003eMultiple protections, safer and more reliable to use\u003c\/h4\u003e\n\u003cp style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.7);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box' align=\"center\"\u003e\u003cimg style=\"font-family:微软雅黑;border:none;display:inline-block;max-width:100%;min-width:100%;width:960px;box-sizing:border-box\" width=\"960px\" src=\"https:\/\/cdn.static.spotpear.com\/uploads\/picture\/product\/module\/relay\/ESP32-S3-RS485-CAN\/ESP32-S3-RS485-CAN-details-03-EN.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"dtcolor-grey\" align=\"center\"\u003eApplication Scenario\u003c\/h2\u003e\n\u003ch4 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;font-weight:400;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.7);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box' class=\"dtcolor-hgrey h4padding\" align=\"center\"\u003eYou can use your mobile phone or computer browser to enter the relevant web page to control the device to send data\u003c\/h4\u003e\n\u003cp style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.7);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box' align=\"center\"\u003e\u003cimg style=\"font-family:微软雅黑;border:none;display:inline-block;max-width:100%;min-width:100%;width:960px;box-sizing:border-box\" width=\"960px\" src=\"https:\/\/cdn.static.spotpear.com\/uploads\/picture\/product\/module\/relay\/ESP32-S3-RS485-CAN\/ESP32-S3-RS485-CAN-details-04-EN.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.3em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px 0px 20px;margin-bottom:20px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"dtcolor-grey h2-lheight\" align=\"center\"\u003e\u003cspan style=\"font-size:38px;font-family:微软雅黑\"\u003eSupport Arduino, convenient for secondary development\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch4 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;font-weight:400;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.7);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box' class=\"dtcolor-hgrey h4padding\" align=\"center\"\u003eComplete SDK and open source tutorials are provided to make it easy to get started and can be quickly embedded into applications.\u003c\/h4\u003e\n\u003cp style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.7);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box' align=\"center\"\u003e\u003cimg style=\"font-family:微软雅黑;border:none;display:inline-block;max-width:100%;min-width:100%;width:960px;box-sizing:border-box\" width=\"960px\" src=\"https:\/\/cdn.static.spotpear.com\/uploads\/picture\/product\/module\/relay\/ESP32-S3-RS485-CAN\/ESP32-S3-RS485-CAN-details-05-EN.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.3em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px 0px 20px;margin-bottom:20px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"dtcolor-grey h2-lheight\" align=\"center\"\u003eExample Demo\u003c\/h2\u003e\n\u003ch4 style=\"font-family:微软雅黑;font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box\" class=\"dtcolor-hgrey h4padding\" align=\"center\"\u003e\n\u003cspan style='color:rgba(0, 0, 0, 0.7);font-size:26px;font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif'\u003eThe sample code implements a communication interface and a web page to demonstrate IoT connectivity and data visualization.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.7);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box' align=\"center\"\u003e\u003cimg style=\"font-family:微软雅黑;border:none;display:inline-block;max-width:100%;min-width:100%;width:960px;box-sizing:border-box\" width=\"960px\" src=\"https:\/\/cdn.static.spotpear.com\/uploads\/picture\/product\/module\/relay\/ESP32-S3-RS485-CAN\/ESP32-S3-RS485-CAN-details-06-EN.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.3em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px 0px 20px;margin-bottom:20px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"dtcolor-grey h2-lheight\" align=\"center\"\u003eInterface Description\u003c\/h2\u003e\n\u003cp style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.3em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px 0px 20px;margin-bottom:20px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"center\"\u003e\u003cimg style=\"font-family:微软雅黑;border:none;display:inline-block;max-width:100%;min-width:100%;width:960px;box-sizing:border-box\" width=\"960px\" src=\"https:\/\/cdn.static.spotpear.com\/uploads\/picture\/product\/module\/relay\/ESP32-S3-RS485-CAN\/ESP32-S3-RS485-CAN-details-07-EN.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003ctable style='border-collapse:separate;font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;color:rgb(102, 102, 102);background-color:rgb(255, 255, 255);width:940px' class=\"all-cs-tb td-center\"\u003e\u003ctbody\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" colspan=\"3\" align=\"center\"\u003e\u003cp\u003eUpper terminal description\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" colspan=\"2\" align=\"center\"\u003e\u003cp\u003eLower terminal description\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" rowspan=\"2\" align=\"center\"\u003e\u003cp\u003ePower supply terminal\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" colspan=\"2\" align=\"center\"\u003e\u003cp\u003ePower supply positive: DC 7V ~ 36V\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" rowspan=\"3\" align=\"center\"\u003e\u003cp\u003eRS485 terminal\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" rowspan=\"2\" align=\"center\"\u003e\u003cp\u003eA+ signal pin\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" colspan=\"2\" align=\"center\"\u003e\u003cp\u003eNegative pole of power supply\u003c\/p\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" align=\"center\"\u003e\u003cp\u003eType-C\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" colspan=\"2\" align=\"center\"\u003e\u003cp\u003e\u003cspan style=\"font-family:微软雅黑\"\u003eCan be used for device power supply, firmware download, and USB communication\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eB- Signal pin\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" rowspan=\"4\" align=\"center\"\u003e\u003cp\u003eSH1.0\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eGND\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eGround wire\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;color:rgb(51, 51, 51);background-color:rgb(249, 249, 249);padding:0.55em 0.23em 0.55em 0em\" rowspan=\"4\" align=\"center\"\u003e\u003cp\u003eCAN terminal\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" rowspan=\"2\" align=\"center\"\u003e\u003cp\u003eH signal pin\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003e3V3\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003e3.3V power output\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eGPIO2\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eExpanded IO\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" rowspan=\"2\" align=\"center\"\u003e\u003cp\u003eL signal pin\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family:微软雅黑\"\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eGPIO1\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-family:微软雅黑;text-align:center;padding:0.55em 0.23em\" align=\"center\"\u003e\u003cp\u003eExpanded IO\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.3em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px 0px 20px;margin-bottom:20px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"center\"\u003e\u003cimg style=\"font-family:微软雅黑;border:none;display:inline-block;max-width:100%;min-width:100%;width:960px;box-sizing:border-box\" width=\"960px\" src=\"https:\/\/cdn.static.spotpear.com\/uploads\/picture\/product\/module\/relay\/ESP32-S3-RS485-CAN\/ESP32-S3-RS485-CAN-details-08-EN.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"dtcolor-grey\" align=\"center\"\u003eResource Introduction\u003c\/h2\u003e\n\u003cp style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"center\"\u003e\u003cimg style=\"font-family:微软雅黑;border:none;display:inline-block;max-width:100%;min-width:100%;width:960px;box-sizing:border-box\" width=\"960px\" src=\"https:\/\/cdn.static.spotpear.com\/uploads\/picture\/product\/module\/relay\/ESP32-S3-RS485-CAN\/ESP32-S3-RS485-CAN-details-09.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-family:微软雅黑;margin:auto;margin-bottom:auto;margin-top:auto;margin-left:auto;margin-right:auto;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;width:960px;box-sizing:border-box\" class=\"products-intro products-intro-out\"\u003e\u003cdiv style=\"font-family:微软雅黑;margin:20px 40px;margin-bottom:20px;margin-top:20px;margin-left:40px;margin-right:40px;padding:20px 10px;padding-bottom:20px;padding-top:20px;padding-left:10px;padding-right:10px;display:flex;box-sizing:border-box\" class=\"dt-intro\"\u003e\n\u003cdiv style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003col style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;list-style:decimal;box-sizing:border-box\"\u003e\n\u003cli style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:18px;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box'\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eESP32-S3\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eClocked at up to 240MHz, it features 2.4GHz Wi-Fi and Bluetooth Low Energy.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:18px;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box'\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eDC-DC power modules\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003ePower module, supports up to 3.3V 2A output\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:18px;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box'\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003ePin header\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eOther functional modules can be connected via pin headers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:18px;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box'\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003ePower terminal blocks\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eSupports DC 7V ~ 36V wide voltage range power supply\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:18px;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box'\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eUSB Type-C port\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eCan be used for device power supply, firmware download and USB communication\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cspan style='background-color:rgb(255, 255, 255);color:rgb(51, 51, 51);font-size:18px;font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif'\u003eRTC battery connector\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003e\u003cspan style='color:rgb(158, 158, 158);font-size:18px;font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif'\u003eConnect to rechargeable RTC battery (SH1.0)\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:18px;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box'\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eChip ceramic antenna\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:18px;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box'\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eIPEX 1st generation transposon\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eCan be switched to use an external antenna by unsoldering a resistor\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:18px;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box'\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003e16MB Flash\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:18px;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box'\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eDigital Isolation\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003ePrevent external signals from interfering with the control chip\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:18px;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box'\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eCAN converter chip\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cspan style='background-color:rgb(255, 255, 255);color:rgb(51, 51, 51);font-size:18px;font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif'\u003eWorking indicator light\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style='background-color:rgb(255, 255, 255);color:rgb(158, 158, 158);font-size:18px;font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif'\u003ePWR: Power indicator\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style='background-color:rgb(255, 255, 255);color:rgb(158, 158, 158);font-size:18px;font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif'\u003eRS485: Lights green when data is being sent from the RS485 interface and lights blue when data is being sent back from the RS485 interface\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style='background-color:rgb(255, 255, 255);color:rgb(158, 158, 158);font-size:18px;font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif'\u003eCAN: CAN indicator; flashes when data is being communicated on the CAN interface\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:18px;color:rgb(102, 102, 102);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003col style=\"font-family:微软雅黑;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;list-style:decimal;box-sizing:border-box\"\u003e\n\u003cli style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eDevice BOOT button\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eDevice reset button\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003ePower isolation\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eProvides stable isolation voltage, no additional power supply required for the isolation end\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eRS485 matching resistor\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eReserve 120R matching resistor, which can be enabled by jumper cap\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eCAN matching resistor\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eReserve 120R matching resistor, which can be enabled by jumper cap\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eRS485, CAN communication interface\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eSupports connection to external RS485 devices and CAN devices\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eRTC clock chip\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003ePCF85063 RTC clock\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eDC-DC power supply chips\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eME6217C33M5G\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eLow dropout LDO, current (Max) 800mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eRS485 conversion chip\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(51, 51, 51);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0.4em 0px;padding-bottom:0.4em;padding-top:0.4em;padding-left:0px;padding-right:0px;list-style:inherit;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eOnboard TVS (Transient Voltage Suppressor)\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:微软雅黑;letter-spacing:0.02em;color:rgb(158, 158, 158);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003eCan effectively suppress surge voltage and transient spike voltage in the circuit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/div\u003e\n\u003cp style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:14px;color:rgb(102, 102, 102);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);font-family:微软雅黑\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:微软雅黑;line-height:1.4;margin:auto;margin-bottom:auto;margin-top:auto;margin-left:auto;margin-right:auto;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;width:960px;box-sizing:border-box\" class=\"products-intro products-intro-out\"\u003e\n\u003ch2 style=\"font-family:微软雅黑;font-weight:400;line-height:1.4;text-align:center;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"dtcolor-grey\" align=\"center\"\u003e\n\u003cspan style=\"color:rgba(0, 0, 0, 0.8);font-size:58px;font-family:微软雅黑\"\u003eShell design\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch4 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:26px;font-weight:400;letter-spacing:0.02em;line-height:1.4;text-align:center;color:rgba(0, 0, 0, 0.7);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 40px;padding-bottom:0px;padding-top:0px;padding-left:40px;padding-right:40px;box-sizing:border-box' class=\"dtcolor-hgrey h4padding\" align=\"center\"\u003eGuide rail type protective shell, easy to install and use, safer with shell\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cp style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.3em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px 0px 20px;margin-bottom:20px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"center\"\u003e\u003cimg style=\"font-family:微软雅黑;border:none;display:inline-block;max-width:100%;min-width:100%;width:960px;box-sizing:border-box\" width=\"960px\" src=\"https:\/\/cdn.static.spotpear.com\/uploads\/picture\/product\/module\/relay\/ESP32-S3-RS485-CAN\/ESP32-S3-RS485-CAN-details-10.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"dtcolor-grey\" align=\"center\"\u003eProduct size\u003c\/h2\u003e\n\u003cp style='font-family:MiSans, \"Source Han Sans CN\", \"Source Han Sans\", 思源黑体, 思源黑体CN, Arial, 微软雅黑, \"Microsoft YaHei\", sans-serif;font-size:58px;font-weight:bold;letter-spacing:0.02em;line-height:1.6em;text-align:center;color:rgba(0, 0, 0, 0.8);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"center\"\u003e\u003cimg style=\"font-family:微软雅黑;border:none;display:inline-block;max-width:100%;min-width:100%;width:960px;box-sizing:border-box\" width=\"960px\" src=\"https:\/\/cdn.static.spotpear.com\/uploads\/picture\/product\/module\/relay\/ESP32-S3-RS485-CAN\/ESP32-S3-RS485-CAN-details-11.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Garageflow","offers":[{"title":"ESP32-S3-RS485-CAN","offer_id":51730786418999,"sku":"978:5317977#ESP32-S3-RS485-CAN","price":41.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/8204\/7799\/files\/S894630eec6ba4091b4ee39e384aa2f74w.webp?v=1772228192","url":"https:\/\/garageflowsd.com\/products\/esp32-s3-industrial-grade-iot-rs485-can-communicator-wifi-bluetooth-esp32-s3-rs485-can","provider":"Garageflowsd","version":"1.0","type":"link"}