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MG87FL52单片机解密与IC特征描述

  深圳芯片解密研究所科技芯片解密事业部专业承接MG87FL52单片机解密服务,我们专业的解密技术团队整合既有的解密技术资源,将为广大客户提供安全可靠、具备极强的经济价值的IC解密方案。
  这里我们提供对单片机MG87FL52的基本性能特征介绍,供客户及工程师参考借鉴。
  Features
  80C51 Central Processing Unit
  8KB On-Chip program memory for program ROM, ISP ROM & IAP zone.
  ISP capability; optional 0.5K/1KB/1.5K~3.5KB ISP memory shared with 8KB flash memory.
  IAP capability; program controlled IAP memory size shared with 8KB flash memory.
  On-Chip 256 bytes scratch-pad RAM. Also, the MCU can address up to 64K bytes external memory.
  MOVC-disabling, encrypting, and locking flash memory realize security mechanism.
  Three 16-bits timer/counter, Timer2 is an up/down counter with programmable clock output on P1.0
  Eight sources, four-level-priority interrupt capability
  Enhanced UART, provides frame-error detection and hardware address-recognition
  Dual DPTR for fast-accessing of data memory
  15 bits Watch-Dog-Timer with 8-bits pre-scaler, one-time enabled
  Low EMI: inhibits ALE emission
  Power control: Idle mode and Power-Down mode; Power-Down can be woken-up by P3.2/P3.3/P4.2/P4.3,
  Idle mode could be woken up by all interrupt sources.
  I/O port: 32+4 I/O ports :
  PDIP-40 (MG87FL52AE, MG87FL52GE) has 32 I/O ports;
  PLCC-44 & PQFP-44(MG87FL52AP/AF, MG87FL52GP/GF) will have 36 I/O ports
  On-Chip flash program/data memory:
  The data endurance of the embedded flash gets over 20,000 times.
  Greater than 100 years data retention under room temperature. (at 25℃)
  Operating Voltage:
  2.4V~3.6V for MG87FL52, minimum 2.7V requirement in flash write operation
  Built-in Low-Voltage-Reset circuit
  Operating Temperature range from -40°C to +85°C.
  Maximum Operating Frequency:
  Up to 48MHz at12T mode or 24MHz at 6T mode, Industrial range.
  欢迎有MG87FL52单片机解密需求者与深圳芯片解密研究所联系咨询解密合作详情及解密报价。