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

Description

Features:

• 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.