WIFI-ESP8266-B ESP8266 Adapter Board
This plain looking board allows users to connect ESP-01 Wi-Fi module to a FTDI chip or breadboard and program with 3.3 or 5vdc logic levels. This board has a ASM1117 IC that allows you to using the FTDI chip at any logic level making it easy for you to power the system and not worry about frying the ESP chip.
The ESP8266 is popular and can be found in Sonoff wireless relays or server and can even act like an Arduino with the correct board manager and Arduino code.
This adapter board helps to achieve all these functions and not worry about 3.3v logic level signals.
- Supported Logic Level: 3.3vdc, 5vdc
- Designed for: ESP-01
- Dimensions: 42 x 24 x 11 mm (L x W x H)