AT89C2051 ile Dot Matrix Display Uygulamaları

4 Adet AT89C2051 mikro denetleyici ile gerçekleştirilmiş matrix display projesi var proteus isis simülasyon ve asm hex kod dosyaları bulunmakta

Atmel AT89C2051

• Compatible with MCS®-51Products
• 2K Bytes of Reprogrammable Flash Memory
– Endurance: 10,000 Write/Erase Cycles
• 2.7V to 6V Operating Range
• Fully Static Operation: 0 Hz to 24 MHz
• Two-level Program Memory Lock
• 128 x 8-bit Internal RAM
• 15 Programmable I/O Lines
• Two 16-bit Timer/Counters
• Six Interrupt Sources
• Programmable Serial UART Channel
• Direct LED Drive Outputs
• On-chip Analog Comparator
• Low-power Idle and Power-down Modes
• Green (Pb/Halide-free) Packaging Option