2-Channel Isolated RS232 Expansion HAT for Raspberry Pi
Sale price £17.30
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This is a 2-channel isolated RS232 expansion HAT designed for the Raspberry Pi, adopting the SC16IS752+SP3232 solution, with embedded protection circuits including power supply isolation, ADI magnetical isolation and TVS diode.
It's easy to control the 2-channel RS232 via SPI interface. Due to its fast communication, stability, reliability, and safety, it's an ideal choice for uses such as industrial automation.
Note: Cables not included
In the box
|PIN||RASPBERRY PI (BCM)||DESCRIPTION|
|VCC||5V||3.3V/5V power supply|
|SCK||P21 (SPI1 SCLK)||SPI clock input|
|MOSI||P20 (SPI1 MOSI)||SPI data input|
|MISO||P19 (SPI1 MISO)||SPI data output|
|CS||P18 (SPI1 CS)||SPI chip select|