Dual-Channel Isolated RS232 Expansion d Module SC16IS752+SP3232 Solution for Raspberry Pi
- Based on for Raspbery Pi40pin GPIO interface, suitable for Raspbery Pi series motherdsUsing the SC16IS752 and SP3232 dual chip combination scheme, which can realize the conversion of SPl to RS232, and the communication rate is as high as 921600bpsOnd TVS (transient voltage suppression tube), which can effectively suppress the surge voltage and transient spike voltage in the circuit, and is anti-lightning and anti-staticOnd power supply and serial port transceiver indicator light, easy to check the module power and communication statusLead out SPI control interface for easy access to main control ds such as for Arduino
