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AT87F52芯片解密研究

来源:芯片解密-龙芯世纪   时间:2010-10-26   阅读:855

  龙芯世纪科技专业承接芯片解密等ATMEL系列单片机解密项目合作,目前,我们不仅在简单单片机解密领域技术已经相当成熟,而且对多个疑难解密项目也已取得突破性进展,可以为客户提供高效可靠的解密服务。
  有AT87F52芯片解密需求者请与我们联系,咨询更多解密详情。
  AT87F52 Features:
  ? Compatible with MCS-51? Products
  ? 8K Bytes of User Programmable QuickFlash? Memory
  ? Fully Static Operation: 0 Hz to 24 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
  ? Programmable Serial Channel
  ? Low Power Idle and Power Down Modes
  AT87F52 Description:
  The AT87F52 is a low-power, high-performance CMOS 8-bit microcomputer with 8K
  bytes of QuickFlash programmable read only memory. The device is manufactured
  using Atmel’s high density nonvolatile memory technology and is compatible with the
  industry standard 80C51 and 80C52 instruction set and pinout. The on-chip Quick-
  Flash allows the program memory to be user programmed by a conventional nonvolatile
  memory programmer. By combining a versatile 8-bit CPU with QuickFlash on a
  monolithic chip, the Atmel AT87F52 is a powerful microcomputer which provides a
  highly flexible and cost effective solution to many embedded control applications.