There is 25 multi-function GPIO pins on the Pico, including communication ports like I2C, SPI, and UART, along with 8 programmable I/Os and so on. Equipped with an enhanced RP2040 chip, it can perform everything
Please see the example sketches in the/examplesdirectory in this library to learn more about the usage of the library. Currently, there exist two separate evaluation boards: TLV493D-A1B6 MS2GO TLV493D-A1B6 3DMagnetic Shield2Go Usage with TLV493D-A1B6 MS2GO ...