Community Sourced

Additional Development Boards Developed by Open Source Community

In addition to proprietary boards developed by Lattice and other partners there is a broad array of boards developed by the open source community. In some cases just the designs are available and in other cases there are sources available for purchasing assembled boards.

For your convenience we list some of the more popular and interesting Community Sourced boards on the Lattice website. See below. Lattice does not evaluate or certify community sourced boards so you will want to make your own assessment as to fitness for your application. Also note many of the links in these listings lead to other websites and that Lattice is not responsible for this content.

Have a board that you think should be listed here?

Community Sourced

Development Kits & Boards

Alhambra II board by Alhambra

Board

Community-sourced board for iCE40HX1K by Alhambra Bits. Designed for expansion to a complete hardware ecosystem.
Alhambra II board by Alhambra
Fomu by Sutajio Kosagi

Board

A tiny iCE40UP5K FPGA board that fits inside a USB port. It has four buttons, an RGB LED and comes in a plastic enclosure
Fomu by Sutajio Kosagi
iCEBreaker FPGA by 1BitSquared

Board

Expandable iCE40 UltraPlus platform designed for open-source FPGA development tools, includes multiple PMOD connectors and more.
iCEBreaker FPGA by 1BitSquared
iCESugar by MuseLab

Board

Designed by MuseLab, and available from multiple sources. Includes RGB LED, Type-C + Micro-USB, PMOD. Onboard ARM-based iCELink for debug and programming.
iCESugar by MuseLab
OrangeCrab

Board

OrangeCrab

This tiny ECP5 board follows the slim feather board specification. Includes DDR3 memory and compatible with open source toolchains. Great for RISC-V development.
OrangeCrab

Reference Designs

Basic ECP5 Dev Board by Matt Venn

Reference Design

This is a basic ECP5 evaluation board, with a Raspberry Pi - compatible header. Source files and test patterns are available at github.
Basic ECP5 Dev Board by Matt Venn
BlackIce-II by myStorm

Reference Design

This board has been prototyped, and is available as a Reference Design on GitHub and other open-source community forums. It has an on-board Arm Cortex M4 microcontroller and features PMOD, Arduino and RPi expansion headers.
BlackIce-II by myStorm
Doppler by Dadamachines

Reference Design

The doppler is a Cortex M4F Microcontroller + FPGA development board. Open source design files and documentation are available on github.
Doppler by Dadamachines
iCE Bling by Electronut Labs

Reference Design

Looking for a little fun and style? Electronut Labs has designed a pair of LED earings controlled with an iCE40UP5K FPGA. Design files are available on github.
iCE Bling by Electronut Labs
Pergola by kbeckmann

Reference Design

This board has been prototyped, and available as a reference design at GitHub. It is a low-cost, open-source FPGA board featuring the Lattice ECP5 FPGA.
Pergola by kbeckmann
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