Raspberry Pi Pico W – RP2040 WiFi Microcontroller Board

The Raspberry Pi Pico W takes everything great about the original Pico and adds built-in 2.4GHz Wi-Fi, turning it into a powerful, low-cost IoT development board.

Built around the trusted RP2040 microcontroller and enhanced with the Infineon CYW43439 wireless chip, Pico W is perfect for smart devices, cloud-connected projects, home automation, and wireless data logging.

Same compact form factor.
Same beginner-friendly experience.
Now fully connected.

Built-In Wi-Fi for IoT

Raspberry Pi Pico W features a fully certified 2.4GHz 802.11 b/g/n wireless LAN module, enabling seamless internet connectivity for your projects.

Whether you're building:

• Smart home controllers
• IoT dashboards
• Wireless sensors
• Remote monitoring systems
• Web-controlled robots

Pico W makes networking simple and affordable.

Powered by RP2040

At its core is the RP2040, Raspberry Pi’s in-house microcontroller featuring:

• Dual-core Arm Cortex-M0+ @ 133MHz
• 264KB SRAM
• 2MB onboard QSPI Flash
• 26 multifunction GPIO pins
• 8 Programmable I/O (PIO) state machines

This gives you real-time control, flexibility, and performance — all at a budget-friendly price.

Wireless Chip – CYW43439

The onboard Infineon CYW43439 supports:

• 2.4GHz Wi-Fi (802.11 b/g/n)
• Bluetooth 5.2 (hardware supported; Wi-Fi enabled at launch)

With integrated networking capability, you can connect your project directly to cloud services, MQTT brokers, web servers, or mobile apps.

Hardware Highlights

• Micro USB for power & programming
• 26 × 3.3V GPIO pins
• 3 × 12-bit ADC capable pins
• 2 × SPI
• 2 × I2C
• 2 × UART
• 16 × PWM channels
• SWD debug port
• Castellated edges for direct PCB mounting
• Flexible power options (USB, external supply, battery)

Compact 21mm × 51mm DIP-style board — breadboard friendly and production-ready.

Developer Friendly

Supports:

• C / C++ SDK
• MicroPython
• Drag-and-drop UF2 programming
• Extensive Raspberry Pi documentation & examples

Perfect for beginners learning IoT and professionals building scalable wireless products.

At Chip n Board, we provide genuine development boards for makers, engineers, and educators. Build smarter, faster, and wirelessly.