MicroBeast

MicroBeast is the original Z80 kit computer in a box. Backed with a full CP/M 2.2 BIOS and with everything you need to get going, a finished MicroBeast is a completely self-contained computer that you can just plug in and use.

With compatibility with RC2014/RCBUS hardware and quality of life features such as USB-C power and data already built in, MicroBeast is a complete platform for coding, playing and exploring.

The MicroBeast CP/M BIOS ("BeastOS") source is available here: https://github.com/atoone/MicroBeast

The Official Wiki is here

Schematics

• CPU and IO Decode Mpf.pdf
• Keyboard Mpf-2_Keyboard_i2c.pdf
• GPIO and Serial Mpf-3_Input_output.pdf
• LED Display Mpf-4_Display.pdf
• Memory paging Mpf-5_Memory.pdf
• Power and USB Mpf-6_Power.pdf