Description
Description
The Raspberry Pi Pico is a microcontroller development board designed for low-level embedded control and digital interfacing. It is based on the RP2040 dual-core ARM Cortex-M0+ microcontroller, the first in-house microcontroller developed by Raspberry Pi. The board integrates essential external components including flash memory, crystal oscillator, power regulation, decoupling, and USB connectivity. Most RP2040 GPIO pins are routed directly to the board edges, with a small number reserved for onboard functions such as LED control and power monitoring. It supports flexible power input using an onboard buck-boost SMPS generating 3.3 V from input voltages between 1.8 V and 5.5 V. Suitable for embedded systems development, hardware prototyping, and educational applications.
Features
- RP2040 microcontroller designed by Raspberry Pi
- Dual-core ARM Cortex-M0+ architecture
- Clock frequency up to 133 MHz
- 264 kB on-chip SRAM
- 2 MB onboard Flash memory
- USB 1.1 host and device support
- Low-power sleep and dormant modes
- Drag-and-drop programming over USB
- 26 multifunction GPIO pins
- 2 SPI hardware controllers
- 2 I2C hardware controllers
- 2 UART hardware controllers
- 3 12-bit ADC channels
- 16 hardware PWM channels
- Programmable IO with 8 PIO state machines
- Accurate on-chip clocks and timers
- On-chip temperature sensor
- Accelerated floating-point software libraries
- Castellated edges for surface-mount soldering
- Through-hole pin header compatibility
- SWD interface for debugging
- Flexible clock configuration options
- External crystal oscillator support
- BOOTSEL button for USB boot mode
Specifications
- Microcontroller: RP2040 dual-core ARM Cortex-M0+
- Clock Frequency: Up to 133 MHz
- SRAM: 264 kB on-chip
- Flash Memory: 2 MB onboard QSPI Flash
- Operating Voltage: 1.8 V to 5.5 V input
- Logic Level: 3.3 V I/O
- USB Interface: USB 1.1 host and device
- GPIO Pins: 26 multifunction GPIO
- Analog Inputs: 3 12-bit ADC channels
- PWM Channels: 16 hardware PWM outputs
- Programmable IO: 8 PIO state machines
- Operating Temperature: 20 C to 85 C
Links
- Getting Started Guide
- RP2040 Informational Page
- Raspberry Pi Pico 3D Model
- Raspberry Pi Pico 3D Case
- raspberry pi pico micropython uf2
Toutrials
- Voltaat Learn – Raspberry Pi Pico Tutorials
- Voltaat Youtube Channel
Reviews
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