rtc-demo-kit
Abstract: spi flash programmer schematic 3v timer 14pin 80C51 P89LPC932A1 PCA2125 PCF2124 PCA2124 PCF8562TT PCF2125
Contextual Info: RTC Demo Highlights • • • • • • • Low power, SPI based Real Time Clock driven by a 32.768 KHz quartz crystal Flexible PCB layout supports two RTC package options ¾ 14-pin TSSOP for PCF2125 ¾ 10-pin HVSON for PCA2124 Powered by a single 3V coin cell battery
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14-pinpcf212510-pinpca2124+10om629230-daypca2125pcf2124p89lpc932a1rtc-demo-kitspi flash programmer schematic3v timer 14pin80c51pcf8562tt
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