Integrated Circuit Board

{"cid":"271878","pid":"35674769","pimg_url":"\/\/img1.b2bforus.com\/f1\/5b\/d58acf4a3f89\/product\/139908960_s-w400xh400.jpg","name":"Wireless module CH340 CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things board based ESP8266 ESP-12E with pcb Antenna 57*30*3mm","attrs":{"Price":"Negotiable","MOQ":"1 piece","Delivery Time":"Negotiable","Brand":"MC"}}

{"cid":"271878","pid":"35674762","pimg_url":"\/\/img1.b2bforus.com\/f1\/5b\/d58acf4a3f89\/product\/139908918_s-w400xh400.jpg","name":"D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins 57*30*3mm","attrs":{"Price":"Negotiable","MOQ":"1 piece","Delivery Time":"Negotiable","Brand":"MC"}}