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A8351601 Datasheet Bar Code Reader

Manufacturer: AMIC Technology

Datasheet Details

Part number A8351601
Manufacturer AMIC Technology
File Size 439.99 KB
Description Bar Code Reader
Download A8351601 Download (PDF)

General Description

(2) Delete “the only exit from power down is a hardware reset” on page 32 Issue Date June 5, 2000 June 22, 2000 Remark Preliminary 0.2 0.3 Modify 44L QFP package outline drawing and dimensions Modify PWM function (1) Add PWM3 delay control bits D0, D1 and D2 (2) Add PWM4 output control bit PWM1.7 November 15, 2000 January 17, 2001 0.4 0.5 0.6 1.0 Error correction: Delete Functional Description Change document title from “8 Bit Microcontroller” to “Bar Code Reader” Modify AC, DC Electrical Characteristics: Add 3V ± 10% condition SFR Map address has some typewriting errors Modify DC and AC Electrical Characteristics Final version release June 6, 2001 October 16, 2001 February 19, 2002 July 12, 2002 Final (July, 2002, Version 1.0) AMIC Technology, Inc.

A8351601 Series Bar Code Reader

Overview

A8351601 Series Bar Code Reader Document Title Bar Code Reader Revision History Rev.

No.

0.0 0.

Key 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 T2E.