橙盒专业提供SM8951A解密，新茂芯片解密

有SM8951A芯片解密以及其他SYNCMOS系列芯片解密需求者欢迎与橙盒科技联系咨询更多合作详情，依靠多年来在芯片解密/单片机解密技术研究领域的项目成果及丰富的开发经验，针对SYNCMOS系列大部分典型的单片机，橙盒科技专业芯片解密工程师均能够提供高效、可靠、价格合理的解密方案。

SM8951A芯片解密，首先可以通过对该芯片的技术特征分析来理解其加解密特性，因此，这里，我们提供对SM8951A芯片的主要功能特征介绍供大家参考借鉴。

芯片解密咨询电话：0755- 82221641，82173585

 

The SM8951A series product is an 8 - bit single chip micro controller with 4/8 KB flash embedded. It provides hardware features and a powerful instruction set, necessary to make it a versatile and cost effective controller for those applications demand up to 32 I/O pins or need up to 4/8 KB flash memory either for program or for data or mixed.To program the flash block, a commercial programmer is capable to do it.

　　SM8951A Features

　　Working voltage: 3.0V ~ 3.6V For L Version

　　4.5V ~ 5.5V For C Version

　　General 8052 family compatible

　　12 clocks per machine cycle

　　4/8 KB internal flash memory

　　128/256 bytes data RAM

　　2/3 16 bit timers/counters

　　Four 8-bit I/O ports

　　Full duplex serial channel

　　Bit operation instruction

　　Page free jumps

　　8-bit unsigned division

　　8-bit unsigned multiply

　　BCD arithmetic

　　Direct addressing

　　Indirect addressing

　　Nested interrupt

　　Two priority level interrupt

　　A serial I/O port

　　Power save modes:

　　Idle mode and power down mode

　　Code protection function

　　One watch dog timer (WDT)

　　Low EMI (inhibit ALE)