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SparkFun Pro Micro - RP2040

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Prototype RP2040 applications in a Pro Micro footprint with this SparkFun board. It includes USB-C, Qwiic, boot and reset buttons, plus an addressable LED and castellated pads. The RP2040 provides dual Cortex-M0+ processing and programmable I/O, with C/C++ and MicroPython development environments available for writing embedded applications.

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SparkFun SKU: DEV-18288 · Category: Microcontroller development boards

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Official product specifications and documentation

EAR summary based on supplier documentation; this is not a hands-on review. Product identity rechecked during the October 25, 2026 sprint. Current SparkFun Originals eligibility was verified with the supplier’s Original: Yes filter during the October 25, 2026 sprint. Affiliate eligibility remains subject to SparkFun's program terms.