Dev Tools · 15h ago
Z80 Chip Lives On: 50 Years of an Iconic Processor
Zilog stopped manufacturing the Z80 in June 2024, but the chip remains available from Sharp and NEC. The Z80 improved on Intel's 8080 by requiring only a single 5V supply and a single clock line, making it simpler and faster. Its versatile design powered early computers like CP/M systems and continues to be used in embedded applications.
Meridian48 take
The Z80's longevity underscores how a well-designed, backward-compatible chip can outlast its creator, but its retirement marks the end of an era for hobbyists and retro computing enthusiasts.
z80retro-computing