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8051 has the following features they are:
1.4096 bytes of on-chip program memory
2.128 bytes on-chip data memory
3.Four register banks
4.128 user defined software software flags
5.32 bidirectional I/O lines organised as four 8-bit ports
6.Two multiple modes ,16-bit timers/counters
7.Two level prioritized interrupt structure
8.Binary or decimal arthematic
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8051 has the following features they are:
1.4096 bytes of on-chip program memory
2.128 bytes on-chip data memory
3.Four register banks
4.128 user defined software software flags
5.32 bidirectional I/O lines organised as four 8-bit ports
6.Two multiple modes ,16-bit timers/counters
7.Two level prioritized interrupt structure
8.Binary or decimal arthematic
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