Aideepen 3PCS ESP8266 Serial Wi-Fi Wireless ESP-01 Adapter Module 3.3V 5V

Description

A adapter module for ESP-01 Wi-Fi module.
3.3V voltage regulator circuit and onboard degree conversion circuit could make 5V microcontroller simple to make use of with ESP-01 Wi-Fi module.
Also, the thing can also be used with Arduino UNO R3 or compatible board.

Features:
Working voltage: 4.five~five.5V (On-board 3.3V LDO Regulator)
Working current: zero-240mA
Interface logic voltage: 3.3V / 5V compatible(On-board degree shift circuit)

Package Included:
1 x ESP-01 Adapter Module
A adapter module for ESP-01 Wi-Fi module
3.3V voltage regulator circuit and onboard degree conversion circuit could make 5V microcontroller simple to make use of with ESP-01 Wi-Fi module
Additionally, the thing can be utilized with Arduino UNO R3 or compatible board
Working voltage: 4.five~five.5V (On-board 3.3V LDO Regulator)
Interface logic voltage: 3.3V / 5V compatible(On-board degree shift circuit)