Raspberry Pi Pico
Powerful and low-cost microcontroller based on RP2040 chip
Overview
Raspberry Pi Pico is a powerful and low-cost microcontroller based on the RP2040 chip. It is used for high-speed sensor data acquisition, robotics control, and educational embedded systems. With dual ARM Cortex-M0+ cores and flexible I/O, it's perfect for demanding applications requiring real-time processing and precise timing control.
Technical Specifications
Key Features
- Dual-core ARM Cortex-M0+ processor
- Flexible clock running up to 133 MHz
- 264KB of SRAM and 2MB of on-board Flash memory
- USB 1.1 with device and host support
- Low-power sleep and dormant modes
- Drag-and-drop programming using mass storage over USB
- 26 multi-function GPIO pins
- 2 × SPI, 2 × I2C, 2 × UART, 3 × 12-bit ADC, 16 × PWM channels
Common Applications
High-Speed Data Acquisition
Fast sensor reading and data logging applications
Robotics Control
Motor control, servo positioning, and sensor fusion
Educational Projects
Learning embedded systems and MicroPython programming
Real-time Processing
Applications requiring precise timing and dual-core processing