What is Atmel AT89C51?

What is Atmel AT89C51? The Atmel AT89C51 is an 8051-based Fullly Static 24MHz CMOS controller with 32 I/O Lines, 2 Timers/Counters, 6 Interrupts/2 Priority Levels, UART, Three-Level Program Memory Lock, 4K Bytes Flash Memory, 128 Bytes On-chip RAM. What is the bit size of the 89c51 microcontroller? The AT89C51 is Read more…