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EM78P257 参数 Datasheet PDF下载

EM78P257图片预览
型号: EM78P257
PDF下载: 下载PDF文件 查看货源
内容描述: 8位微控制器 [8-BIT MICROCONTROLLER]
分类和应用: 微控制器
文件页数/大小: 91 页 / 1917 K
品牌: ELAN [ ELAN MICROELECTRONICS CORP ]
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EM78P257  
OTP ROM  
1. GENERAL DESCRIPTION  
EM78P257A/B is an 8-bit microprocessors with low-power, high speed CMOS technology. It features a  
2K*13 bits Electrical One Time Programmable Read Only Memory (OTP-ROM) and provides a protect bit  
to prevent from intruding on code, as well as 12 Option bits to accommodate user’ s requirements.  
This specification is subject to change without prior notice.  
3
07.27.2004 (V1.4)