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MPC82E54 - 8051-Based MCU

Key Features

  • 1-T 80C51 Central Processing Unit.
  • MPC82E/L54 with 15.5K Bytes flash ROM ━ ISP memory zone could be optioned as 1.5KB, 2.5KB or 3.5KB ━ Two level code protections for flash memory access ━ Flash write/erase cycle: 20,000 ━ Flash data retention: 100 years at 25℃ ━ MPC82E/L54 Flash space mapping (Default).
  • AP Flash（0000h~33FFh）.
  • IAP Flash（3400h~37FFh）.
  • ISP Flash（3800h~3DFFh）（ISP Boot code）.
  • On-chip 256 bytes scratch-pad RAM and 256 bytes expanded RAM (XRAM).
  • Int.

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Datasheet Details

Part number MPC82E54
Manufacturer Megawin
File Size 2.20 MB
Description 8051-Based MCU
Datasheet download datasheet MPC82E54 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
8051-Based MCU MPC82E/L54 Data Sheet Version: A10 This document contains information on a new product under development by Megawin. Megawin reserves the right to change or discontinue this product without notice.  Megawin Technology Co., Ltd. 2005 All rights reserved. 2013/04 version A10 2 MPC82x54 Data Sheet MEGAWIN Features  1-T 80C51 Central Processing Unit  MPC82E/L54 with 15.5K Bytes flash ROM ━ ISP memory zone could be optioned as 1.5KB, 2.5KB or 3.