Copyright 2018 Freetronics Pty Ltd www.freetronics.com
A USB keypad with an ATMega32u4 controller, compatible with the Arduino Leonardo.
Features:
- ATmega 32u4 MCU
- 20-key keypad (4x5 matrix)
- HWB (hardware boot) button and solder jumper to allow disabling bootloader
- 128x32 OLED module
- USB-C connector
You can view more details at:
http://www.freetronics.com.au/leopadmini
The design is saved as an EAGLE project. EAGLE PCB design software is available from www.cadsoftusa.com free for non-commercial use. To use this project download it and place the directory containing these files into the "eagle" directory on your computer. Then open EAGLE and navigate to the project.
Jonathan Oxer [email protected]
The specific terms of distribution of this project are governed by the license referenced below.
Licensed under the TAPR Open Hardware License (www.tapr.org/OHL). The "license" folder within this repository also contains a copy of this license in plain text format.