Raspberry Pi Pico W
Raspberry Pi Pico W is a low-cost but flexible RP2040 development platform officially designed by Raspberry Pi. It is a wireless upgrade version of Raspberry Pi Pico. It has all the features of Pico and also has a 2.4GHz wireless interface.
- RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom
- Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz
- Onboard Infineon CYW43439 wireless chip, supports 2.4GHz Wi-Fi
- 264KB of SRAM, and 2MB of onboard Flash memory
- Castellated module allows soldering directly to carrier boards
- USB 1.1 with device and host support
- Low-power sleep and dormant modes
- Drag-and-drop programming using mass storage over USB
- 26 × multi-function GPIO pins
- 2 × SPI, 2 × I2C, 2 × UART, 3 × 12-bit ADC, 16 × controllable PWM channels
- Accurate clock and timer on-chip
- Temperature sensor
- Accelerated floating-point libraries on-chip
- 8 × Programmable I/O (PIO) state machines for custom peripheral support
Schematic Diagram & Datsheet
Raspberry Pi Open Resources
1. The pin that sets the input state must be initially pulled high or pulled low.
2. Replace the USB cable to see if there is a problem with the USB cable used.