Timekeeping, CLKOUT, Power Management, TimeStamp, Battery Connected and Supply of an External Device Application for the PCF2127 TCXO RTC
Referenzdesign unter Verwendung des Teils PCF2127 von NXP Semiconductors
Bilder
1 / 1
Für Endprodukte
- Access Control
- Electricity Meter
- Electronic Meter
- Gas and Water Meter
- GPS
Beschreibung
- Timekeeping, CLKOUT, power management, TimeStamp, battery connected and supply of an External Device Application for the PCF2127 TCXO RTC. The PCF2127 is a CMOS Real Time Clock (RTC) and calendar IC. It has an integrated Temperature Compensated Crystal (Xtal) Oscillator (TCXO) based on an integrated 32.768 kHz tuning fork quartz crystal. The PCF2127 is optimized for very high accuracy and very low power consumption
Haupteigenschaften
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Output Frequency0.032768 MHz
Empfohlene Bauteile (4)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
|
PCF2127T/2Y | NXP Semiconductors | Real Time Clocks | Real Time Clock Serial (3-Wire, I2C, SPI) 512byte Clock/Calendar 16-Pin SO T/R | In den Warenkorb | |
|
PCF2127T/2,518 | NXP Semiconductors | Real Time Clocks | Real Time Clock Serial 512byte Clock/Calendar 16-Pin SO | In den Warenkorb | |
|
PCF2127AT/2Y | NXP Semiconductors | Real Time Clocks | Real Time Clock Serial (3-Wire, I2C, SPI) 512byte Clock/Calendar 20-Pin SO T/R | In den Warenkorb | |
|
|
PCF2127AT | NXP Semiconductors | Real Time Clocks | Real Time Clock Serial 512byte Clock/Calendar 20-Pin SO | In den Warenkorb | |