DescriptionThe RS232 board is used for establishing RS232 communication with devices powered from 3V - 5.5V. It contains SP3232 (RS-232 transceiver) and DB9 connector used for connecting PC and MCU. The RS232 board features ESD protection and supports hardware flow control.Features: SP3232(RS232), DB9 connector, UART port.Application for: serial level transfer.How to Use(example for connecting a MCU):VCC: connect 3.3V or 5VGND: connect GNDRxOUT: connect MCU.RX (signal direction: MCU.RX < SP3232 < PC.TX)TxIN: connect MCU.TX (signal direction: MCU.TX > SP3232 > PC.RX)CTS: connect MCU.CTS (signal direction: MCU.CTS < SP3232 < PC.RTS)RTS: connect MCU.RTS (signal direction: MCU.RTS > SP3232 > PC.CTS)Specification:Color: show as pictures.Size: show as pictures.Material: metal, electronic components.NoteThere might be a bit color distortions due to different computer resolutions.There might be a slight error due to different hand measurement.Package included: 1* RS232 board.1* 6PIN connector wire.
Trustpilot
1 day ago
5 days ago
