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MPC82L54 Datasheet 8051-Based MCU

Manufacturer: Megawin

Download the MPC82L54 datasheet PDF. This datasheet also includes the MPC82E54 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MPC82E54-Megawin.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MPC82L54
Manufacturer Megawin
File Size 2.20 MB
Description 8051-Based MCU
Datasheet download datasheet MPC82L54 Datasheet

Overview

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.

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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