RS232 Female Port to RS485/422 Active Digital Isolated Converter _RPI_DISPLAY_GPIO just a solid USB connection

just a solid USB connection

The card communicates with Raspberry Pi using only the I2C port

and the innovative Internet of Things (IoT) projects you could create

Plug the battery into the BATT port using a 2-pin JST cable and the solar panel into the DC jack using a 2

The solution is to edit the /boot/config

RS232 Female Port to RS485/422 Active Digital Isolated Converter _RPI_DISPLAY_GPIO just a solid USB connectionThis female converter is equipped with SP3232EEN and SP485EEN chips, providing fast, stable, and reliable communication with improved compatibility. It supports stable transmission rates ranging from 300 to 921,600 bps. The onboard unibody power supply provides stable isolated voltage without the need for an extra power supply at the isolated terminal. Additionally, it features unibody digital isolation to enhance signal integrity, offering high