RS232 Board

WaveshareSKU: WAV-3965
Sale price £3.58
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The RS232 Board is used for establishing RS232 communication with devices powered from 3V - 5.5V.

It contains an SP3232 (RS-232 Transceiver) and DB9 connector used for connecting PC and MCU. The RS232 Board features ESD protection and supports hardware flow control.


  • RS232
  • SP3232 Transceiver
  • DB9 Connector
  • ESD protection
  • Hardware flow control
  • 3.3V-5.5V
  • Pre-soldered pin header with clearly labelled pinout
  • Mounting points and standoffs


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