{"product_id":"bdd-ir-esp8285-wifi-transceiver","title":"BDD IR ESP8285 WIFI TRANSCEIVER","description":"\u003cdiv class=\"communicaintro\"\u003e\u003cspan\u003eESP8285 Infrared Receiving and Transmitting WiFi Remote Control Switch Module Development Board\u003c\/span\u003e\u003c\/div\u003e\u003ch1\u003eReceiving and Transmitting WiFi Remote Control Switch\u003c\/h1\u003e\u003cdiv class=\"communicadesc\"\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv\u003e\u003cul\u003e\r\n\u003cli\u003eModel: ESP_IR-TR\u003c\/li\u003e\r\n\u003cli\u003eWork Voltage:DC 5V\u003c\/li\u003e\r\n\u003cli\u003eWork Temperature:-25℃~85℃\u003c\/li\u003e\r\n\u003cli\u003eWork Humidity:5%~95%RH\u003c\/li\u003e\r\n\u003cli\u003eSize:23.4*23.4*18mm\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\r\n\u003cli\u003e  It is a Infrared ESP8285 Wireless WIFI Transceiver Module.\u003c\/li\u003e\r\n\u003cli\u003e  The esp-01m module with ESP8285 as the core be used as the master control, the program is the same as ESP8266.\u003c\/li\u003e\r\n\u003cli\u003e  The module is equipped with an infrared receiving tube and an infrared transmitting tube which are respectively io14 and io4 controlled, and a burning port sets apart.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cdiv\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e \u003c\/div\u003e\r\n\u003cdiv\u003eWhen power is supplied, please check 5V and GND carefully. The circuit has no reverse connection protection, and the wrong connection may burn the chip.\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv\u003eWhen programming the program, IO0 and GND must be short-circuited, and the module needs to be powered on again. After programming, disconnect IO0 and GND and power on again to run the program normally.\u003c\/div\u003e\r\n\u003cdiv\u003e \u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv\u003e\u003cstrong\u003eConnect with TTL downloader:\u003c\/strong\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\r\n\u003cdiv\u003eGND--GND\u003c\/div\u003e\r\n\u003cdiv\u003e5V--5V\u003c\/div\u003e\r\n\u003cdiv\u003eRX--TX\u003c\/div\u003e\r\n\u003cdiv\u003eTX--RX\u003c\/div\u003e\r\n\u003cdiv\u003e \u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv\u003e \u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv\u003e\u003cstrong\u003eUpdate firmware:\u003c\/strong\u003e\u003c\/div\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eConnect IO0 and GND pins.\u003c\/li\u003e\r\n\u003cli\u003eConnect module to PC by USB to UART converter.\u003c\/li\u003e\r\n\u003cli\u003eOpen software 'FLASH DOWNLOAD TOOLS V3.6.4'.\u003c\/li\u003e\r\n\u003cli\u003eSet parameters.\u003c\/li\u003e\r\n\u003cli\u003eClick START to download firmware.\u003c\/li\u003e\r\n\u003cli\u003eRemove connect between IO0 and GND pins then update complete.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cdiv\u003e\u003col\u003e\u003cli\u003e\u003ca href=\"http:\/\/archive.communica.co.za\/Content\/Catalog\/Documents\/D0699279907.pdf\"\u003eDatasheet - BDD IR ESP8285 WIFI TRANSCEIVER\u003c\/a\u003e\u003c\/li\u003e\u003c\/ol\u003e\u003c\/div\u003e\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\u003cdiv\u003e\u003ctable border=\"1\" cellpadding=\"7\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice\u003c\/td\u003e\n\u003ctd\u003eRemote Control Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eReceiving and Transmitting | WiFi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Communica","offers":[{"title":"Default Title","offer_id":44755729023020,"sku":"BDD IR ESP8285 WIFI TRANSCEIVER","price":191.3,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/5376\/1068\/files\/33004d9979fb4dfd6e7f51395d08d9cd.jpg?v=1757331694","url":"https:\/\/xytron.ae\/fr\/products\/bdd-ir-esp8285-wifi-transceiver","provider":"Xytron","version":"1.0","type":"link"}