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類型
單片機
品牌
ATMEL/愛特梅爾
型號
AT89C55
針腳數
***
封裝
QFP
批號
2012
芯片解密
AT89C55芯片解密 AT89C55芯片復制
程序解密
AT89C55程序解密 AT89C55程序復制
單片機解密
AT89C55單片機解密 AT89C55單片機復制
愛特梅爾 AT89C55解密 AT89C55芯片解密 AT89C55單片機解密
電子元器件 集成電路開發與設計 IC破解復制
、快速、準確、不成功不收費的解密
Features
? Compatible with MCS-51? Products
? 20K Bytes of In-System Reprogrammable Flash Memory
– Endurance: 1,000 Write/Erase Cycles
? Fully Static Operation: 0 Hz to 33 MHz
? Three-Level Program Memory Lock
? 256 x 8-bit Internal RAM
? 32 Programmable I/O Lines
? Three 16-bit Timer/Counters
? Eight Interrupt Sources
? Low Power Idle and Power Down Modes
Description
The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K
bytes of Flash programmable and erasable read only memory. The device is manu-
factured using Atmel’s high density nonvolatile memory technology and is compatible
with the industry standard 80C51 instruction set and pinout. The on-chip Flash allows
the program memory to be reprogrammed in-system or by a conventional nonvolatile
memory programmer. By combining a versatile 8-bit CPU with Flash on a monolithic
chip, the Atmel AT89C55 is a powerful microcomputer which provides a highly flexible
and cost effective solution to many embedded control applications.
