SparkFun RP2040 mikroBUS Development Board

The SparkFun RP2040 mikroBUS Development Board combines the Raspberry Pi RP2040 microcontroller with mikroBUS and Qwiic connectivity for maximum expansion options. The dual-core ARM Cortex-M0+ processor runs at up to 133MHz with 16MB flash and 264KB SRAM.

The board features a mikroBUS socket for MikroElektronika Click boards, Qwiic connectors for I²C sensors, a microSD card slot, battery charging circuit, and USB-C connectivity with host/device support.

Key Features

• RP2040 Microcontroller – Dual ARM Cortex-M0+ cores @ 133MHz
• mikroBUS Socket – Compatible with Click expansion boards
• Qwiic Connectors – Easy I²C sensor integration
• 16MB Flash – Ample storage for code and data
• MicroSD Card Slot – Expandable storage
• Battery Charging – Built-in LiPo charging circuit
• Addressable RGB LED – WS2812 status indicator
• USB-C – Host and device support
• JTAG Pins – For debugging

Specifications

• Processor: Dual ARM Cortex-M0+ @ 133MHz
• SRAM: 264KB
• Flash: 16MB
• Expansion: mikroBUS socket, Qwiic connectors

Development Support

• C/C++ with Pico SDK
• MicroPython

Ideal For

• Rapid prototyping with Click boards
• Multi-sensor projects
• Battery-powered applications
• Data logging with microSD

Resources

• SparkFun Product Page