Raspberry Pi Pico-WH Microcontroller | RP2040 Dual-Core | Integrated WiFi & Headers
₹525.00₹700.00 (price_including_tax) (-25%)
Unlock advanced IoT and embedded projects with the Raspberry Pi Pico-WH. This powerful board seamlessly integrates WiFi connectivity and a high-performance RP2040 microcontroller for rapid prototyping. Engineered for reliability, it delivers consistent performance in demanding maker environments.
The Pico-WH combines powerful dual-core processing with integrated wireless, enabling robust IoT and embedded applications.
Integrated WiFi facilitates instant cloud connectivity and smart device integration for advanced projects.
Dual-core processing handles complex algorithms and multitasking efficiently, enhancing real-time responsiveness significantly.
Pre-soldered headers and extensive documentation simplify setup, ideal for both new and experienced developers.
The Engineering Behind Raspberry Pi Pico-WH
The Raspberry Pi Pico-WH is an advanced microcontroller board built around the Raspberry Pi-designed RP2040 silicon, a 32-bit dual-core ARM Cortex-M0+ processor clocked at up to 133 MHz. This board excels in embedded system design, rapid prototyping, and IoT applications, leveraging its robust processing power and native support for various peripheral interfaces. Its integrated wireless capabilities and pre-soldered headers streamline development workflows, making complex projects more accessible.
Engineered with a focus on durability and ease of use, the Pico-WH features a high-quality PCB and precisely manufactured components suitable for both educational STEM environments and industrial prototyping. The pre-soldered headers enhance convenience, eliminating the need for manual soldering for initial setup, thus accelerating learning and development cycles.
Integrated 2.4 GHz 802.11n Wireless Connectivity
The onboard CYW43439 wireless chip provides robust 2.4 GHz 802.11n Wi-Fi capabilities, transforming the Pico-WH into a powerful IoT development platform. This integration allows for seamless network communication, data logging, remote control, and cloud integration without requiring external modules, significantly reducing project complexity and bill of materials.
Dual-Core RP2040 Microcontroller Architecture
The dual-core ARM Cortex-M0+ processor addresses traditional microcontroller limitations by enabling concurrent task execution and background processing. This architecture resolves performance bottlenecks in applications requiring real-time control, sensor data processing, and simultaneous network communication, leading to more responsive and efficient embedded solutions.
Optimized for Performance & Integration
- Microcontroller: Dual-core ARM Cortex-M0+ @ 133MHz
- Flash Memory: 2MB QSPI Flash
- SRAM: 264KB on-chip SRAM
- Wireless: 2.4GHz 802.11n Wi-Fi
- GPIO Pins: 26 × multi-function GPIO pins
- ADC Channels: 3 × 12-bit ADC channels
- Peripherals: 2 × UART, 2 × SPI, 2 × I2C, 16 × PWM channels
- Headers: Pre-soldered male headers
Features & Benefits
- RP2040 Dual-Core Processor: Provides powerful parallel processing for complex embedded applications and real-time operations.
- Integrated 2.4GHz WiFi: Enables seamless wireless connectivity for IoT projects, cloud integration, and remote control.
- 2MB QSPI Flash Memory: Offers ample storage for firmware, data logs, and advanced MicroPython or C/C++ applications.
- Pre-Soldered Headers: Simplifies setup and breadboard prototyping, accelerating development cycles for makers and educators.
- Flexible I/O Options: Supports diverse peripherals with multiple UART, SPI, I2C, and PWM channels for versatile connectivity.
- USB-C Interface: Modern and robust connection for power, data, and programming, ensuring ease of use and compatibility.
Pro-Grade Advantages
- High-performance RP2040 dual-core microcontroller for demanding tasks.
- Seamless integrated 2.4GHz Wi-Fi for immediate IoT project implementation.
- Ample 2MB QSPI Flash memory for robust application storage.
- Pre-soldered headers simplify prototyping and reduce assembly time significantly.
Technical Considerations
- Limited RAM (264KB) can be a constraint for very large data buffers.
- Debugging requires external SWD debugger, adding a minor complexity layer.
What are the key differences between the Raspberry Pi Pico and Pico-W?
The Raspberry Pi Pico-W (and Pico-WH) includes an integrated 2.4 GHz 802.11n wireless module (CYW43439), providing Wi-Fi connectivity absent in the standard Pico. The ‘H’ in Pico-WH signifies pre-soldered headers.
Which programming languages are supported by the Raspberry Pi Pico-WH?
The Pico-WH primarily supports MicroPython and C/C++ SDKs, offering flexible development environments for various skill levels and project complexities.
Can the Pico-WH be powered via USB-C or external supply?
Yes, the Pico-WH can be powered via its USB-C port, or through the VSYS pin with a 1.8-5.5V DC supply, providing versatile power options.
What is the purpose of the pre-soldered headers on the Pico-WH?
The pre-soldered headers eliminate the need for users to solder pins onto the board themselves, making it instantly compatible with breadboards and simplifying initial project setup.
What are the main applications for the Raspberry Pi Pico-WH?
The Pico-WH is ideally suited for IoT devices, smart home automation, sensor networks, embedded systems, robotics, and educational projects requiring wireless connectivity.
| Specification | Value |
|---|---|
| Microcontroller | RP2040 (Dual-core ARM Cortex-M0+) |
| Clock Speed | Up to 133 MHz |
| Flash Memory | 2 MB QSPI Flash |
| SRAM | 264 KB |
| Wireless Module | 2.4GHz 802.11n Wi-Fi (Cypress CYW43439) |
| GPIO Pins | 26 × Multi-function |
| ADC Channels | 3 × 12-bit |
| USB Interface | USB 1.1 with device and host support |
| Operating Voltage (VSYS) | 1.8V to 5.5V DC |
| Form Factor | Pico standard, with pre-soldered headers |
| Programming Interface | MicroPython, C/C++ SDK |
Additional information
| Weight | 0.004 kg |
|---|---|
| Dimensions | 5.13 × 2.1 × 0.4 cm |
| Brand | Raspberry Pi |
| Processor/SoC | RP2040 |
| RAM/Flash Memory | 264KB SRAM, 2MB Flash |
| Operating Voltage | 1.8-5.5V DC (VSYS) |
| Connectivity | ADC, GPIO, I2C, SPI, UART, USB-C, Wi-Fi |
| Control Interface | GPIO, USB |
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