Four Serial Ports RS485 and RS232 Stackable HAT for Raspberry Pi

FEATURES Three RS232 plus one RS485, or two RS232 plus two RS485 Uses the serial ports available on the Raspberry Pi GPIO Interface RS485 transceiver #1 connected to Raspberry Pi UART1 (GPIO pins 8, 10) RS485 transceiver #2 connected to Raspberry Pi UART4 (GPIO pins 7, 29) RS232 transceiver #1 connected to Raspberry Pi UART3 (GPIO pins 32, 33) RS232 transceiver #2 connected to Raspberry Pi UART2 (GPIO pins 21, 24) RS232 transceiver #3 connected to Raspberry Pi UART4 (GPIO pins 7, 29) Compatible with all Raspberry Pi versions from 4 to 5 Stackable with any other HATs (only one card per Raspberry Pi) DIP-Switch for RS485 terminators and configuration (no jumpers) No additional software required (drivers included in the Linux kernel) ECCN Code EAR99 3D FILES Four Serial Ports HAT 3D STEP MODEL DOWNLOAD Four Serial Ports HAT WITH RASPBERRY PI STEP MODEL DOWNLOAD DESCRIPTION Four Serial Ports RS485 and RS232 for Raspberry Pi The latest versions of the Raspberry Pi have up to four UA