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NXP实时时钟用户手册

资料介绍
本应用笔记的目的是协助用户在应用中实现实时时钟的的设计。
UM10301
User Manual for NXP Real Time Clocks PCF85x3, PCA8565
and PCF2123, PCA2125
Rev. 01 ― 23 December 2008 User manual




Document information
Info Content

Keywords PCF8563, PCF8573, PCF8583, PCF8593, PCA8565, PCF2123,
PCA2125, PCF2120, RTC, real time clock, timekeeping, crystal,
32.768 kHz, backup.

Abstract This application note aims to assist a user of above mentioned Real Time
Clocks in achieving succesful design-in and application. It contains useful
hints with respect to electrical schematic and PCB layout as well as code
examples for the well established NXP……
标签:NXPRTCrealtimeclocktimekeepingcrystal32.768kHzbackup
NXP实时时钟用户手册
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