CH340 USB to UART Converter Module

CH340 USB to UART Converter Module
The CH340 module is developed for enabling you to easily add USB connectivity to your microcontroller projects.

SKU: LCT35554727731

Price: 1.12 $

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This module is based on the CH340 USB to UART interface converter chip, which can be used for easily adding USB connectivity to your projects.


  • On-board CH340 USB-RS232 interface converter chip
  • On-board power indicator
  • On-board USB male plug for easy computer connection
  • TTL chip pins have been routed out to facilitate communication with the MCU
  • Working Voltage: 5 V
  • Board Size: 18.2 x 15 mm