ESP8266 ESP-01 ESP01 Serial WiFi Wireless Adapter Serial Module 3.3V 5V

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ESP8266 ESP-01 ESP01 Serial WiFi Wireless ESP-01 Adapter Module Compatible Serial Module 3.3V 5V
An adapter module for ESP-01 Wi-Fi module. The 3.3V voltage regulator circuit and the on-board level
conversion circuit can make the 5V microcontroller easy to use with ESP-01 Wi-Fi module.
Also, the item can be used for Arduino UNO R3 or compatible board.
Operating voltage: 4.5 ~ 5.5V (3.3V on-board LDO regulator)
Working current: 0-240mA
Logic interface voltage: 3.3V / 5V compatible (on-board level change circuit)

Delivery in 1–5 Working Days* i Delivery may take longer in remote or non-main city areas.
Faster delivery available on advance payment.
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Out of stock

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