A adapter module for ESP-01 Wi-Fi module. 3.3V voltage regulator circuit and onboard level conversion circuit can make 5V microcontroller easy to use with ESP-01 Wi-Fi module 


  • Working voltage: 4.5~5.5V (On-board 3.3V LDO Regulator)
  • Working current: 0-240mA
  • Interface logic voltage: 3.3V / 5V compatible(On-board level shift circuit)

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esp8266 esp 01 Serial WiFi Wireless Adapter Module 3.3v 5v

  • Brands Generic
  • Product Code: esp01 adaptor
  • Availability: 40
  • 119.00 ₹

  • Ex Tax: 100.85 ₹

  • 5 or more 104.00 ₹
  • 10 or more 99.00 ₹

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Tags: ESP8266 ESP-01 ESP01 Serial WiFi Wireless Adapter Module 3.3V 5V Compatible Serial Board For Arduino UNO R3 Microcontroller One