Raspberry Pi Pico 2 W

Product detailed description

Raspberry Pi Pico 2 W is the wireless version of the Pico 2 development board featuring the RP2350 microcontroller and an integrated Infineon CYW43439 chip, which adds 2.4 GHz WiFi and Bluetooth 5.2. The board offers a pair of Arm Cortex-M33 cores clocked up to 150 MHz, which can be software-switched to RISC-V Hazard3 cores, with 520 kB of SRAM and 4 MB of on-board flash. The antenna is mounted directly on the board, so you do not need any additional parts for network connectivity.

The board features multi-function soldering pads around the perimeter, allowing you to solder header pins and insert it into a breadboard thanks to the standard 2.54 mm pitch. Castellated pads allow the entire Pico to be mounted directly onto your own PCB as a surface-mount module. Dimensions and pin layout remain the same as the Pico 2, making the board pin-compatible with previous models.

Thanks to MicroPython, detailed documentation, and easy installation, the Pico 2 W is suitable for beginners; a C/C++ SDK is also available, including libraries for WiFi and Bluetooth. At the same time, it provides sufficient power and flexibility for professional IoT applications – from smart homes and sensor networks to robotics.

Specifications:

• Microcontroller: Raspberry Pi RP2350A
• Cores: 2× Arm Cortex-M33 (FPU, DSP) or 2× RISC-V Hazard3, software-switchable
• Clock Frequency: up to 150 MHz
• Memory:
  • SRAM: 520 kB on-chip
  • Flash: 4 MB QSPI on-board
  • OTP: 8 kB (antifuse, one-time programmable)
• Wireless connectivity:
  • Chip: Infineon CYW43439
  • WiFi: 802.11 b/g/n, 2.4 GHz (single-band)
  • Bluetooth: 5.2, BLE support (Central and Peripheral) and Bluetooth Classic
  • Antenna: on-board integrated (licensed from ABRACON)
• Power Supply: 1.8–5.5 V DC (VSYS) or 5 V via micro USB
• USB: 1.1 controller and PHY, device or host mode
• GPIO: 26× multi-function pins (3 of which can be used as analogue inputs)
• Interface:
  • Interfaces: 2× UART, 2× SPI, 2× I2C
  • ADC: 12-bit, 500 ksps
  • PWM: 16 programmable channels
  • PIO: 3 blocks, total of 12 state machines
• Security:
  • Arm TrustZone for Cortex-M
  • signed and encrypted boot, SHA-256 hardware acceleration
  • random number generator, glitch protection
• Integrated Peripherals: temperature sensor, AON timer (replaces RP2040 RTC), ROM-based floating-point libraries, low-power sleep modes
• Programming: drag-and-drop via USB mass storage, MicroPython, C/C++ SDK
• Operating Temperature: -20 °C to +70 °C (limited by wireless module)
• Dimensions: 21 × 51 × 1 mm (DIP40 format, 2.54 mm pitch)

Package contents:

• 1× Raspberry Pi Pico 2 W (without pre-soldered pin headers)

Note:

• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustrative purposes only and may sometimes differ from the actual appearance of the item. However, this does not change their basic properties.