1pc ESP8266 ESP-12S ESP-12F Serial WIFI Wireless Module Transceiver ESP8266 4M Flash

Was: 7.50
Price: 2.99

Feature Type ESP 12F ESP 12S Optional Wireless standards 802 11 b g nFrequency range 2 4GHz 2 5GHz 2400M 2483 5M Data interface UART HSPI I2C I2S Ir Remote Contorl GPIO PWMOperating voltage 3 0 3 6V recommendation 3 3V Working Current Average 80mAOperating temperature 40 125 Storage temperature Nomal temperatureSchematic Package Included 1 x ESP8266 ESP 12F ESP 12S Serial WIFI Module
https://ad.admitad.com/g/e8f129b05ed12a4616dd6213826a88/?f_id=19362&ulp=https%3A%2F%2Fwww.banggood.com%2F1pc-ESP8266-ESP-12S-ESP-12F-Serial-WIFI-Wireless-Module-Transceiver-ESP8266-4M-Flash-p-1471345.html%3Fcurrency%3DEUR&i=5