An ESP-01 Adapter 3.3V 5V Board for ESP-01 Wi-Fi module voltage regulator circuit and onboard level conversion circuit can make 5V microcontroller easy to use with ESP-01 Wi-Fi module. Also, the item can be used with Arduino UNO R3 or compatible board
Note: Package will include only one ESP-01 Adapter board without an ESP-01 module.
Connection Diagram:

Package Includes:
1 x ESP-01 Adapter 3.3V 5V Board
Ai Thinker ESP-12S ESP8266 Serial WiFi Module
ACEBOTT QE031 Smart Factory STEM Education Kit Level 1
ESP-01 ESP8266 Serial WIFI Wireless Transceiver Module
Ai Thinker ESP-12F ESP8266 Serial WiFi Module
ESP8266 NodeMCU CP2102 Board 











There are no reviews yet.