FemtoUSB Arduino-compatible board


Alex Albino of femto.io recently launched a crowdfunding campaign on Indiegogo for the successor to the 8-bit AVR powered Femtoduino:


A tiny, powerful Arduino compatible board


  • Atmel ATSAMD21E18A
  • 256KB of flash
  • 32KB of SRAM
  • runs at 48MHz
  • push button
  • USB Host capabilities
  • interactive examples (Unity3D, Node.js & more)



The FemtoUSB hardware design files:


The source code and configuration files of the Arduino Core for the FemtoUSB’s Atmel SAMD21 processor:



FemtoUSB Arduino-compatible board

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