USB-TTL Serial USB COM Comm. Bridge Board, CH343P


SKU: DPR1153 Category: Tags: , , ,



  • Based on CH343P Comm. Chip
    • Full speed USB device interface, USB 2.0 compatible.
    • baud rate varies from 50bps to 6Mbps.
    • Supports automatic identification and dynamic adaptation of common communication baud rate of 115200bps and below.
    • More features please check out chip wiki page.
  • Selectable 3.3V or 5V VDDIO logic level
  • Reset button ACT
  • Lead out all extra pins DCD, DSR, RTS, RI, DTR, CTS, etc
  • Reserved all-reset chip option for ESP8266, ESP32, etc
  • Type-C USB robust port
  • Remove the jumper on TXD-RXD loop to use
  • Price for one board only

All documenation please refer to this page.

Additional information

Weight 0.015 kg


There are no reviews yet.

Be the first to review “USB-TTL Serial USB COM Comm. Bridge Board, CH343P”

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Product Enquiry