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PCF8564A |
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| Part Number | PCF8564A |
| Manufacturer | NXP (https://www.nxp.com/) Semiconductors |
| Description | The PCF8564A is a CMOS1 real-time clock and calendar optimized for low power consumption. A programmable clock output, interrupt output and voltage low detector are also provided. All addresses and da... |
| Features |
Provides year, month, day, weekday, hours, minutes, and seconds based on a 32.768 kHz quartz crystal Wide clock operating voltage: 1.0 V to 5.5 V Low back-up current typical 250 nA at 3.0 V and 25 C 400 kHz two-wire I2C interface (1.8 V to 5.5 V) Low-voltage detector Alarm and timer functions Two integrated oscillator capacitors Programmable clock output for peripheral devices (32.768 kHz, 1.024 kHz, 32 Hz, and 1 Hz) Internal Power-On Reset (POR) I2C slave address: read A3h, write A2h 3. Applications Timing devices Time of the day tracking Process timing Alarm Po... |
| Document |
 PCF8564A Data Sheet
PDF 324.41KB |
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Desde 2024. D4U Semiconductor.
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