Description

Waveshare RP2040 Zero Mini Development Board

Full Description

The Waveshare RP2040 Zero Mini is a compact and cost-effective development board based on the Raspberry Pi RP2040 microcontroller. It is designed for a wide range of applications, including IoT, robotics, and embedded systems. Its small size and castellated edges make it ideal for integration into custom projects.

Key Features

• Processor: Dual-core ARM Cortex-M0+ processor with a flexible clock running up to 133 MHz.
• Memory: 264KB SRAM and 2MB onboard Flash memory.
• Connectivity: USB 1.1 with device and host support.
• GPIO: 29 multi-function GPIO pins (20 accessible via edge pinout).
• Interfaces: 2 × SPI, 2 × I2C, 2 × UART, 4 × 12-bit ADC, and 16 controllable PWM channels.
• Programmable I/O (PIO): 8 state machines for custom peripheral support.
• Power Modes: Low-power sleep and dormant modes.
• Programming: Drag-and-drop programming using mass storage over USB.
• Additional Features: Onboard temperature sensor, accurate clock and timer, and accelerated floating-point libraries.

Specifications

• Microcontroller: Raspberry Pi RP2040.
• USB Port: USB Type-C for communication and programming.
• Power Supply: Operates between 2.0V and 3.6V.
• LEDs: WS2812 RGB LED for visual feedback.
• Buttons: BOOT and RESET buttons for easy operation.
• Dimensions: Compact size for easy integration.
• Voltage Regulator: ME6217C33M5G low dropout LDO, max current 800mA.

Package Content

• 1 × RP2040 Zero Mini Development Board.
• Optional pre-soldered pin headers (depending on the variant purchased).
• Documentation or quick start guide (if provided by the seller).

Additional Information

• Compatibility: Supports C/C++ and MicroPython programming languages.
• Resources: Comprehensive SDK, development resources, and tutorials are available to help users get started.
• Applications: Ideal for IoT devices, robotics, data acquisition systems, and educational projects.
• Design: Castellated module allows for soldering directly onto carrier boards, making it suitable for SMD applications.

RP2040-Zero, A Low-Cost, High-Performance Pico-Like MCU Board Based On Raspberry Pi Microcontroller RP2040