Company
Microbotics, USA
Date
1988
Amiga
A500
Interface
trapdoor slot
  • 512 kB RAM
  • sixteen 256k×1, 120 ns DIPs
  • battery backed up clock
  • rechargeable Ni-Cad battery
  • connects to the trapdoor slot
Microbotics M501 -  front side
front side

Advert (US)
1987-09

Advert (US)
1988-02

Advert (US)
1989-04

Advert (GB)
1989-06