The TK90X was a Brazilian ZX Spectrum clone made in 1985 by Microdigital Electrônica, a company from São Paulo, that had previously manufactured ZX80...

(1981) TK83 (1982) TK85 (1983) TKS800 (1984 - vapourware) TK90X (1985) TK95 (1986) TK82C TK85 TK90X TK95 TK 2000 (1984) TK 2000/II (1985) TK-3000 IIe (1986)...

the original on 23 December 2017. Retrieved 1 July 2013. "Clube do TK90X". www.tk90x.com.br. Retrieved 19 December 2022. Wikimedia Commons has media related...

were also clones produced in South America, such as the Brazilian-made TK90X and TK95, as well as the Argentine Czerweny CZ models. In the United Kingdom...

Eletrônica, a company located at São Paulo, Brazil. It was an evolution of the TK90X introduced the previous year. The case was redesigned (copied from the Commodore...

a regular tape recorder) and a DIN joystick connector. "Clube do TK90X". www.tk90x.com.br. Retrieved 2024-02-16. "Os Pequenos Notáveis". Micro Sistemas...

ZX Spectrum 48K. The TK90X also features a Sinclair-compatible joystick port. The TK95 microcomputer was the successor to the TK90X. Launched in November...

from the original on 2023-03-20. Retrieved 2023-03-20. "Clube do TK90X". www.tk90x.com.br. Archived from the original on 2022-12-19. Retrieved 2022-12-19...

more robust and with a better design. Microdigital later produced the TK90X and TK95, which were clones of the ZX Spectrum. TK82C is also a designation...

characters or 64 × 48 pixels graphics mode Graphics Discrete logic circuits Power 9V DC Backward compatibility ZX81 Predecessor TK83 Successor TK90X...