D1 Mini Pro ESP8266 WIFI Module Board Pro 16M Bytes External Antenna Contor ESP8266 WIFI IOT Development Board CP2104
Features:
11 digital input/output pins
Interrupt/pwm/I2C/one-wire
1 analog input(3.2V max input)
16M bytes(128M bit) Flash
External antenna connector
Built-in ceramic antenna
New CP2104 USB-TO-UART IC
Same size as D1 mini, but more light
Origin : Mainland China
Brand Name : WEILONG
Type : Logic ICs
Condition : New