This ESP8266 WiFi Module Adapter allows easy interfacing of ESP8266 WiFi Module to Arduino Uno / Mega or any development board running on 5V logic. It features onboard LDO regulator to supply 3V to ESP8266 WiFi Module and logic level converter for both Tx and Rx pins.
Note: Both GPIO0 and GPIO2 are not accessible. ESP8266 WiFi Module not included.
- Supply voltage: 4.5 ~ 5.5 V
- On-board 3.3 V LDO Regulator
- On-board logic level converter for Tx and Rx
- Current: <240 mA