The MicroAce was compatible with the Sinclair ZX-80 and, with the exception of the ROM, worked with all ZX-81 hardware and upgrades. This list only contains products that are specific to the MicroAce or made by MicroAce.
Keyboard
| Name | Description | Computers |
|---|
| Keypad | Two different keypads available, matching double H keyboard. Both are assembled but unwired, so you can use them either for numerical keypads or as extra keys. | MicroAce, Sinclair ZX80, Sinclair ZX81, Timex/Sinclair 1000 |
| Touch-A-Matic | Vinyl overlay for Sinclair keyboard with punched holes to aid in data entry. | MicroAce, Sinclair ZX80, Timex/Sinclair 1000 |
Miscellaneous
RAM
ROM
| Name | Description | Computers |
|---|
| 8K BASIC ROM | Upgrade ZX-80 compatible 4K ROM to ZX-81 compatible 8K ROM. The MicroAce scrambled several data lines, so it requires an equally scrambled ROM. | MicroAce |
Video
| Name | Description | Computers |
|---|
| Video Upgrade Board | Flicker-free display. 8K ROM required. The SLOW mode upgrade was a small double-sided circuit board that had to be soldered to the ZX80 PCB via several flying leads. In addition, several tracks of the ZX80 PCB had to be cut. | MicroAce, Sinclair ZX80 |
