Raspberry Pi Pico 2 W

The Raspberry Pi Pico 2 - W is a tiny development board based on the Raspberry Pi RP2350 microcontroller. It also includes an onboard Infineon CYW43439 wireless chip.

Interfaces

Pin	Hardware pin	Alternative names	PWM
`GP0`	`GPIO0`	`UART0_TX_PIN`, `UART_TX_PIN`	`PWM0` (channel A)
`GP1`	`GPIO1`	`UART0_RX_PIN`, `UART_RX_PIN`	`PWM0` (channel B)
`GP2`	`GPIO2`	`I2C1_SDA_PIN`	`PWM1` (channel A)
`GP3`	`GPIO3`	`I2C1_SCL_PIN`	`PWM1` (channel B)
`GP4`	`GPIO4`	`I2C0_SDA_PIN`	`PWM2` (channel A)
`GP5`	`GPIO5`	`I2C0_SCL_PIN`	`PWM2` (channel B)
`GP6`	`GPIO6`		`PWM3` (channel A)
`GP7`	`GPIO7`		`PWM3` (channel B)
`GP8`	`GPIO8`	`UART1_TX_PIN`	`PWM4` (channel A)
`GP9`	`GPIO9`	`UART1_RX_PIN`	`PWM4` (channel B)
`GP10`	`GPIO10`	`SPI1_SCK_PIN`	`PWM5` (channel A)
`GP11`	`GPIO11`	`SPI1_SDO_PIN`	`PWM5` (channel B)
`GP12`	`GPIO12`	`SPI1_SDI_PIN`	`PWM6` (channel A)
`GP13`	`GPIO13`		`PWM6` (channel B)
`GP14`	`GPIO14`		`PWM7` (channel A)
`GP15`	`GPIO15`		`PWM7` (channel B)
`GP16`	`GPIO16`	`SPI0_SDI_PIN`	`PWM0` (channel A)
`GP17`	`GPIO17`		`PWM0` (channel B)
`GP18`	`GPIO18`	`SPI0_SCK_PIN`	`PWM1` (channel A)
`GP19`	`GPIO19`	`SPI0_SDO_PIN`	`PWM1` (channel B)
`GP20`	`GPIO20`		`PWM2` (channel A)
`GP21`	`GPIO21`		`PWM2` (channel B)
`GP22`	`GPIO22`		`PWM3` (channel A)
`GP26`	`GPIO26`	`ADC0`	`PWM5` (channel A)
`GP27`	`GPIO27`	`ADC1`	`PWM5` (channel B)
`GP28`	`GPIO28`	`ADC2`	`PWM6` (channel A)
`LED`	`GPIO25`		`PWM4` (channel B)
`ADC3`	`GPIO29`		`PWM6` (channel B)

The Pico 2 comes with the UF2 bootloader already installed.

Flash your TinyGo program to the board using this command:
```
tinygo flash -target=pico2 [PATH TO YOUR PROGRAM] 
```
The Pico 2 board should restart and then begin running your program.

Any troubleshooting tips go here.

You can use the USB port to the Pico as a serial port.

TinyGo has support for the RP2350’s on-board Programmable Input/Output (PIO) block.

You can use the onboard wireless chip using the TinyGo Bluetooth package.