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Intel N8051AH
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8051 family
Microcontroller information
Type
Microcontroller
Manufacturing process
HMOS II
Data bus width
8 bit
Package
44-pin plastic LCC
Speed (MHz)
3.5 - 12
On-chip RAM (bytes)
128
On-chip ROM
4 KB masked ROM
On-chip peripherals
Four 8-bit ports (32 I/O lines)
Full-duplex serial port
Two 16-bit timers/counters
Clock oscillator
Physical memory
128 KB (64 KB code and 64 KB data)
V core (V)
5 ± 10%
Min/Max operating temperature (°C)
-40 - 85
Max power dissipation (W)
0.69 (12 MHz)
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(c) Copyright 2003 Gennadiy Shvets