RaspberryPi Pico to UNO FlexyPin Adapter
Overview
Raspberry Pi Pico to Uno FlexyPin Adapter is a converter-PCB to Arduino UNO form-factor from Raspberry Pi Pico that is released in Open Source Hardware. This board design to use with FlexyPin. The FlexyPin holds Pico and contacts to castellated through-hole. With simple soldering, it can also be used as a board to convert the RapsberryPi Pico o the Arduino UNO form factor.
Pins Assignment of the RaspberryPi Pico to UNO FlexyPin Adapter
Rpi-Pico Pin |
UNO Header |
|---|---|
GP0 (UART0 TX) |
D1 |
GP1 (UART0 RX) |
D0 |
GP2 |
D8 |
GP3 |
D9 |
GP4 |
D2 |
GP5 |
D3 |
GP6 |
D4 |
GP7 |
D5 |
GP8 |
D6 |
GP9 |
D7 |
GP13 |
A3 |
GP14 (I2C1 SDA) |
A4 |
GP15 (I2C1 SCL) |
A5 |
GP16 (SPI0 RX/CIPO) |
D12 |
GP17 (SPI0 CS) |
D10 |
GP18 (SPI0 SCK) |
D13 |
GP19 (SPI0 TX/COPI) |
D11 |
GP20 |
D14 |
GP21 (I2C0 SCL) |
D15 |
GP26 (I2C0 SDA) |
A0 |
GP27 |
A1 |
GP28 |
A2 |
Programming
Set -DSHIELD=rpi_pico_uno_flexypin when you invoke west build.
This shield is just a converter, so it is usually used with other Arduino shield.
For example,
# From the root of the zephyr repository
west build -b rpi_pico samples/net/wifi -- -DSHIELD='rpi_pico_uno_flexypin;esp_8266_arduino'