Description

Raspberry Pi Pico 2 W – Compact Dual-Core Microcontroller with Built-in Wi-Fi and Bluetooth 5.2

Take your embedded and IoT projects to the next level with the Raspberry Pi Pico 2 W — the latest addition to the Raspberry Pi family of microcontrollers. Combining powerful processing, built-in wireless connectivity, and outstanding energy efficiency, this board is designed to make IoT development, automation, and sensor integration simpler and more powerful than ever before.

Whether you’re an electronics hobbyist, educator, or embedded systems engineer, the Pico 2 W offers an exceptional balance of performance, versatility, and affordability in a remarkably compact size.

Next-Generation Performance

At the heart of the Raspberry Pi Pico 2 W lies the new RP2350 dual-core Arm Cortex-M33 processor, delivering enhanced speed and security compared to the previous RP2040. Running at up to 150MHz, it provides plenty of processing power for demanding embedded applications — from real-time data acquisition and motor control to IoT communication and AI at the edge.

The chip features advanced TrustZone® security, a hardware floating-point unit (FPU), and DMA channels for efficient multitasking and precision timing, making it ideal for both professional and experimental projects.

Built-in Wi-Fi and Bluetooth 5.2 Connectivity

The Raspberry Pi Pico 2 W introduces native wireless capabilities, featuring both 2.4GHz Wi-Fi and Bluetooth 5.2 (LE). This combination allows for reliable, high-speed communication and easy integration with smartphones, cloud services, and other IoT devices.

Wi-Fi connectivity enables remote data monitoring, firmware updates, and real-time cloud communication, while Bluetooth 5.2 allows for low-energy device pairing — perfect for wearables, wireless sensors, and smart home devices.

Thanks to its integrated antenna and optimized RF design, the Pico 2 W offers stable, long-range wireless performance while maintaining low power consumption.

Extensive I/O and Interfacing Options

Despite its small size, the Pico 2 W provides 26 multifunction GPIO pins, giving developers the flexibility to connect a wide range of components and peripherals. The board supports key communication protocols including UART, SPI, I²C, PWM, and ADC, enabling easy interfacing with sensors, actuators, and other modules.

It also includes three 12-bit ADC channels, allowing precise analog data measurement for projects like temperature monitoring, voltage sensing, and environmental data collection.

With support for multiple serial interfaces and user-programmable I/O pins, the Pico 2 W is ideal for robotics, automation, and data-logging applications.

Power Efficiency and Robust Design

Designed for low-power operation, the Raspberry Pi Pico 2 W runs on a 1.8–5.5V DC input, making it compatible with USB, battery, or external regulated power sources. Its energy-efficient architecture allows it to operate for extended periods on minimal power, making it perfect for portable and battery-powered IoT devices.

The board’s extended temperature range (-20°C to +85°C) ensures reliable performance in both indoor and outdoor environments, from industrial settings to field deployments.

This robustness makes the Pico 2 W a dependable choice for commercial products, embedded prototypes, and research projects.

Compact and Practical Form Factor

Measuring just 21 mm × 51 mm, the Raspberry Pi Pico 2 W fits effortlessly into tight spaces and compact enclosures. Its standard 40-pin layout maintains compatibility with accessories and breakout boards designed for the original Pico, ensuring easy upgrades and backward compatibility for existing designs.

The board features castellated edges, enabling straightforward soldering onto custom PCBs for professional or production-level integration.

Developer-Friendly and Open Source

Like all Raspberry Pi boards, the Pico 2 W is backed by an extensive open-source ecosystem. Developers can program it using C/C++, MicroPython, or CircuitPython, with comprehensive documentation and examples available from the Raspberry Pi Foundation.

The addition of wireless connectivity means developers can now build connected IoT applications directly on the Pico platform — such as remote sensors, home automation systems, wireless data loggers, and smart devices — without the need for external modules.

Key Specifications

• Processor: Dual-core Arm Cortex-M33 RP2350 @ up to 150MHz

• Wireless: 2.4GHz Wi-Fi and Bluetooth 5.2 (LE)

• GPIO: 26 pins (including ADC, UART, SPI, I2C, PWM)

• Power Supply: 1.8V–5.5V DC

• Operating Temperature: -20°C to +85°C

• Memory: 520KB SRAM, 4MB Flash

• Form Factor: 21 mm × 51 mm

• Programming Languages: C/C++, MicroPython, CircuitPython

• USB Interface: Micro-USB for power and data

• Mounting: Castellated edges for soldering on PCBs

Applications

• IoT Devices and Wireless Sensors

• Smart Home Systems

• Robotics and Automation Projects

• Wearables and Portable Gadgets

• Remote Data Acquisition and Telemetry

• STEM Education and Learning Kits

• Industrial and Environmental Monitoring

Why Choose the Raspberry Pi Pico 2 W

The Raspberry Pi Pico 2 W represents a new generation of microcontrollers — combining powerful dual-core processing, integrated Wi-Fi and Bluetooth, and excellent power efficiency in an affordable, compact design.

It’s the perfect choice for developers looking to prototype IoT systems, automate processes, or build connected devices with minimal complexity. With extensive community support and open-source software compatibility, the Pico 2 W is ready to power the next wave of intelligent, connected projects.

Data Sheet