A8351601-40 查看數據表（PDF） - AMIC Technology

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A8351601-40

Bar Code Reader

AMIC Technology 

A8351601 Series

Bar Code Reader

Features

n 80C32 CPU core

n Build in 64K byte OTP ROM

n Build in 8K byte external SRAM (0000H - 1FFFH), can

be disable by SFR

n Fully pin compatible with standard 8051 family interface

n Instruction set compatible with 8051 family

n Option frequency 4.5V-5.5V:0-40MHz, 2.7V-3.3V:0-16MHz

n Power saving operation:

Idle is compatible with 8051 family

Power down can be wake up by external interrupt

n Port0~Port3 with internal pull-up

n Four channel PWM output for PLCC & QFP package

n Capture function with T2EX reversed mode

n Operation temperature: -10°C~70°C

n ESD > 3KV

n Double frequency selected by SFR

General Description

The AMIC A8351601 is a high-performance 8-bit

microcontroller. It is compatible with the industry standard

80C52 microcontroller series.

The A8351601 contains a on chip 256 byte RAM, 64K byte

OTP ROM, 8K byte external data SRAM, four 8-bit

bidirectional parallel ports, three 16-bit timer/counters, a

serial port and six interrupt sources with two priority levels.

The A8351601 has supports 64KB external data memory.

(July, 2002, Version 1.0)

1

AMIC Technology, Inc.

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