CrowPanel Advanced 9 hmi,with the GPIO expansion, can I program and use them for SPI communication?
Yes, that is possible; SPI3 is not currently in use, and the SPI3 interface can be configured to use any GPIO pin via the GPIO crossbar matrix.
Yes, that is possible; SPI3 is not currently in use, and the SPI3 interface can be configured to use any GPIO pin via the GPIO crossbar matrix.