Microduino-Module RTC
From Microduino Wiki
Revision as of 08:44, 26 January 2014 by Jasonsheng (talk)
Microduino-RTC Module is a Real Time Clock module based on NXP CMOS PCF8563. RTC module uses TWI/I2C interface for communication. Data can be backed up with the addtional AT24c32 EEPROM. With an onboard capacitor, RTC module keeps time for serveral minutes after power disconnected. PCF8563 uses external crystal, and can provide timer intterupt tigger.
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规格
文档Eagle PCB Download 主要元件主要元器件
开发Arduino库及支持包
应用程序下载
测试掉电续时:[RTC_Time]
测试EEPROM读写:[RTC_EEPROM]
测试定时中断:[RTC_Alarm]
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