PCF8563T RTC Module
PCF8563T RTC Module - Image 2
PCF8563T RTC Module - Image 3

PCF8563T RTC Module

R53,63

Package Includes

  • 1x PCF8563T RTC Module
  • 1x 6-Way SIL Straight Pin Header

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SKU: 4ME4276 Category:

Description

Features / Specs

  • Main IC: NXP PCF8563T RTC
  • Operating Voltage: 1.0 – 5.5VDC
  • Comms Interface: I2C (Up to 400kHz)
  • Crystal Frequency: 32.768kHz
  • Low Backup Current: 0.25uA @ 3VDC and 25°C
  • Programmable clock output for peripheral devices (32.768 kHz, 1.024 kHz, 32 Hz, and 1 Hz)
  • Alarm and timer functions

Pin Description

  • INT-> Interrupt Output (Open-drain, Active LOW)
  • COT-> Clock Output (Open-drain)
  • SCL-> I2C Clock
  • SDA-> I2C Data
  • GND-> Ground
  • VCC-> Supply Voltage (1.0 – 5.5VDC)

Resources

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