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 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 The A8351601 has supports 64KB external data memory. (July, 2002, Version 1.0) 1 AMIC Technology, Inc.
AMIC Technology
