Raspberry Pi Pico W WiFi Board – MicroPython & C++ Support

Raspberry Pi Pico W – Wireless WiFi Development Board

Take your embedded projects to the next level with the Raspberry Pi Pico W — the official wireless-enabled microcontroller board powered by the RP2040 chip. Whether you're a hobbyist, student, or seasoned developer, the Pico W delivers rock-solid performance with built-in 2.4 GHz WiFi connectivity, making it the perfect platform for IoT projects, automation, robotics, and more.

Available in three variants — Pico W (no headers), Pico H (with pre-soldered pin headers) — so you can choose the configuration that best suits your build.

Key Features

• Wireless Connectivity: Built-in 2.4 GHz 802.11n WiFi via the Infineon CYW43439 chip
• Processor: Dual-core ARM Cortex-M0+ RP2040 running at up to 133 MHz
• Memory: 264 KB on-chip SRAM + 2 MB on-board QSPI Flash
• GPIO: 26 multi-function GPIO pins including 3× ADC channels
• Interfaces: 2× SPI, 2× I2C, 2× UART, 16× PWM channels
• USB: Micro-USB port for power and data (USB 1.1 device/host)
• Programming: Fully supports MicroPython and C/C++
• Pico H Variant: Comes with pre-soldered pin headers for immediate plug-and-play use
• On-board LED: Programmable LED connected to the wireless chip
• Low Power: Sleep and dormant modes for energy-efficient operation
• Drag-and-Drop Programming: Flash firmware easily via USB mass storage

What's in the Box

• 1× Raspberry Pi Pico W or Pico H (as selected)

Specifications

Why Choose the Raspberry Pi Pico W?

The Pico W bridges the gap between simplicity and capability. Its WiFi connectivity opens up a world of IoT possibilities — from smart home sensors and web servers to remote-controlled devices and data loggers — all programmed in beginner-friendly MicroPython or high-performance C/C++. The optional pre-soldered headers on the Pico H variant mean you can get started on a breadboard within minutes.

Learn more: ENERGY STAR product efficiency guidance

Frequently Asked Questions

Q: What is the difference between the Raspberry Pi Pico W and Pico H?

A: Both the Pico W and Pico H feature the same RP2040 processor and built-in 2.4 GHz WiFi. The key difference is that the Pico H comes with pre-soldered pin headers, making it ready to plug directly into a breadboard or PCB without any soldering. The standard Pico W ships without headers, giving you flexibility to solder your own connectors or use it in custom PCB designs.

Q: What programming languages does the Raspberry Pi Pico W support?

A: The Raspberry Pi Pico W officially supports MicroPython (ideal for beginners and rapid prototyping) and C/C++ (for maximum performance and low-level hardware control). An extensive SDK and community libraries are available for both languages, making it easy to get started with WiFi-enabled IoT projects.

Q: Can I use the Raspberry Pi Pico W for IoT and smart home projects?

A: Absolutely! The built-in 2.4 GHz WiFi on the Pico W makes it an excellent choice for IoT and smart home applications. You can run a web server, connect to MQTT brokers, send HTTP requests, and interface with cloud platforms — all from this compact and affordable development board.

Q: How do I program the Raspberry Pi Pico W?

A: Programming is straightforward. Hold the BOOTSEL button while connecting via Micro-USB to mount the board as a USB mass storage device, then drag-and-drop your firmware file. For MicroPython, flash the official MicroPython UF2 file and use any serial terminal or Thonny IDE to write and run your code. For C/C++, use the official Raspberry Pi Pico SDK with your preferred toolchain.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.