SparkFun MicroMod STM32 Processor
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Add an STM32F405 processor to a compatible MicroMod carrier using this compact processor board. Its 32-bit Cortex-M4 core provides the computing element, while the keyed M.2 connector carries connections to the carrier. The module seats in the carrier connector and is secured with the carrier’s included screw for a modular embedded assembly.
Before you buy
Requires a compatible MicroMod carrier board; review processor and carrier pin support.
SparkFun SKU: DEV-21326 · Category: MicroMod processor 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.