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AMD N8051AH information

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Type:MCU Manufacturer:AMD
family:8051 microprocessors:AMD
Type Microcontroller
Family AMD 8051
MCU part number
  • N8051AH is an OEM/tray microcontroller
Frequency    12 MHz
Package 44-pin ceramic LCC
Socket CLCC44
Architecture / Microarchitecture
Manufacturing process NMOS
Data width 8 bit
Physical memory 128 KB (64 KB code and 64 KB data)
On-chip peripherals
  • Four 8-bit ports (32 I/O lines)
  • Full-duplex serial port
  • Two 16-bit timers/counters
  • oscillator and clock circuits
On-chip RAM 128 x 8 bit
On-chip ROM 4 KB masked ROM
Electrical / Thermal parameters
V core    5V ± 10%
Minimum/Maximum operating temperature    0°C - 70°C
Minimum/Maximum power dissipation    0.05 Watt (Power down) / 0.88 Watt
Notes on AMD N8051AH
  • Minimum microcontroller frequency is 1.2 MHz


other microprocessors
AMD P8051AH / P8051AHB AMD D80C51BH
AMD D80C51BH-1 AMD N80C51BH
AMD N80C51BH-1 AMD P80C51BH
AMD P80C51BH-1 Fujitsu MBL8051AHC / MBL8051AH (ceramic)
Fujitsu MBL8051AHP / MBL8051AH (plastic) Intel D8051AH
Intel D8051AHP Intel N8051AH

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