{"product_id":"r485a01-mcu-master-slave-networking-transceiver-uart-rs232-ttl-to-rs485-automatic-converter-for-modbus-profibus-can-lonworks-smart-home","title":"R485A01 MCU Master-Slave Networking Transceiver UART RS232 TTL to RS485 Automatic Converter for Modbus Profibus CAN LonWorks Smart Home","description":"\u003cdiv\u003e\n \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cspan style=\"color:rgb(0, 0, 255)\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cbr\u003eThis is an RS485 to UART (TTL) conversion module. With high-speed switching switch, automatic switching between sending and receiving, no additional control port is required, and it can support baud rate up to 256000BPS. The RS485 interface comes with TVS anti-surge protection. It is an ideal converter module for MCU to access RS485 network.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cspan style=\"color:rgb(0, 0, 205)\"\u003eRS485 RS232 (TTL level) automatic conversion module\u003cbr\u003eWorking voltage: DC 3.3-5V\u003cbr\u003eWorking Current: 5-50MA\u003cbr\u003eTTL level: DC 3.3V\/5V\u003cbr\u003eESD protection:±18KV\u003cbr\u003eTrue Fail-Safe Receiver\u003cbr\u003eAnti-surge protection: 6.5V\u003cbr\u003eAllow Up to 256 Transceivers on the Bus\u003cbr\u003eSupported baud rate range: 100-256000BPS\u003cbr\u003eThe 2.54MM pitch pins can be easily embedded into panels and MUC development boards.\u003cbr\u003eOperating temperature : -40-85℃\u003cbr\u003eSize(No Pin) : 17.8x11.5x4.0mm(very small)\u003cbr\u003eWeight(No Pin) :0.9g(Very light)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cbr\u003e\u003cbr\u003ePin description\u003cbr\u003eVCC: Power Supply +(3.3-5V)\u003cbr\u003eG : Power Supply -\u003cbr\u003eRXD: TTL receive port\u003cbr\u003eTXD: TTL transmit port\u003cbr\u003eG : RS485 BUS construction site end (usually can not be connected)\u003cbr\u003eA+ : RS485 BUS A+\u003cbr\u003eB- :RS485 BUS B-\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cspan style=\"color:rgb(0, 0, 205)\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cspan style=\"color:rgb(0, 0, 205)\"\u003eRS485 Temperature and humidity sensor\u003cbr\u003ePTZ Camera\u003cbr\u003eMODBUS RTU IO\u003cbr\u003eRS485 Relay\/Switch\/Sensor\u003cbr\u003eAutomated Manufacturing line\u003cbr\u003eWifi to RS485(ESP8266\/ESP32)\u003cbr\u003eBluetooth to RS485(HC-05\/HC06)\u003cbr\u003eWireless Module to RS485(HC-11)\u003cbr\u003eEthernet to RS485( Ethernet TTL Module) \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\n  \u003cbr\u003e\n  \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2ab5a36285a64e2d8a71daccbf939ffcw.jpg\" slate-data-type=\"image\"\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\n  \u003cdiv\u003e\n   \u003cbr\u003e\n   \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf0b647387cfa4e56a8998f7efaaa8504z.jpg\" slate-data-type=\"image\"\u003e\n   \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cbr\u003e100BPS-256KBPS Half-Duplex Transceiver\u003cbr\u003eNo settings are required, just call the serial port transceiver function directly\u003c\/span\u003e\u003c\/span\u003e\n   \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbcc9053c003a4f538e9eca308d0511cbN.jpg\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n   \n \u003c\/div\u003e\n \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\u003c\/div\u003e\n \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\u003c\/div\u003e\n \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Eletechsup Factory store ","offers":[{"title":"Gold","offer_id":46474186981533,"sku":"R485A01_NO","price":1.99,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":46474187014301,"sku":"R485A01_PIN","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8622\/0189\/files\/S2ab5a36285a64e2d8a71daccbf939ffcw_805e2df8-6aa1-414c-9dec-dc007067059d.webp?v=1738858459","url":"https:\/\/eletechsup.com\/es\/products\/r485a01-mcu-master-slave-networking-transceiver-uart-rs232-ttl-to-rs485-automatic-converter-for-modbus-profibus-can-lonworks-smart-home","provider":"Eletechsup Ready Stock Factory Store 6-10days to Worldwide","version":"1.0","type":"link"}