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LoFive

  • MCU - SiFive Freedom E310 (FE310) 32-bit RV32IMAC processor @ up to 320+ MHz (1.61 DMIPS/MHz)
  • Storage - 128-Mbit SPI flash (ISSI IS25LP128)
  • Expansion - 2x 14-pin headers with JTAG, GPIO, PWM, I2C, SPI, 2x UART, 5V, 3.3V and GND
  • Misc - 1x reset button, 16 MHz crystal
  • Power Supply - 5V via pin 1 on header; Operating Voltage: 3.3 V and 1.8 V
  • Dimensions - 38 x 18 mm (estimated)

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Documentation

LoFive Wiki

Required KiCAD Version

The design requires KiCAD 5.99 to open.

For Debian users check the following issue for installation instructions: Cannot Open PCB Veiw in KiCad Project

License

Copyright 2017-2021 // QWERTY Embedded Design, LLC
Michael Welling [email protected]

LoFive is licensed under CERN Open Hardware Licence v1.2
License Information

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RISC-V microcontroller board based on SiFive FE310.

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