8051-Based MCU
MG87FE/L2051/4051/6051 Data Sheet
Version: A1
This document contains information on a new product under ...
8051-Based MCU
MG87FE/L2051/4051/6051 Data Sheet
Version: A1
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. 2012 All rights reserved.
2014/03 version A1
2
MG87FEL2051_4051_6051 Data Sheet
MEGAWIN
Features
80C51 Central Processing Unit MG87FE/L2051 with 2KB flash ROM, 4051/4KB flash ROM; 6051/6KB flash ROM Operating
voltage: E type: 4.5V~5.5V and L type: 2.4V~3.6V Operation frequency : 48MHz(max)@12T and 24MHz@6T mode
- External crystal mode (Default) - Internal RC-oscillator with +/- 1% frequency drift @ 25℃, there are 6 kinds of frequencies selectable (Use
only setting by Megawin U1 writer. Please refer U1 writer document). ISP memory zone could be optioned as 1KB (Default) IAP capability; 1KB IAP memory size On-chip 256 bytes data RAM for MG87FE/L2051/4051/6051 Code protection for flash memory a...
