Microcontroller Selector Tool

Discover which microcontroller is the best choice for your specific product.

  • Answer a few quick questions about cost, power, performance, and wireless
  • Get a specific recommendation plus the reasoning behind it
  • Free interactive tool, with instant access in your browser

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John Teel

I’m John Teel, a former microchip design engineer for Texas Instruments who developed and launched my own product into hundreds of retail stores. I created this tool so you can pick the right microcontroller the first time, before your firmware, circuit design, and sourcing all get built around the wrong chip.