DS1302 RTC Board Waveshare
DS1302 RTC Board Waveshare
DS1302 RTC Board Waveshare
DS1302 RTC Board Waveshare
DS1302 RTC Board Waveshare
DS1302 RTC Board Waveshare
DS1302 RTC Board Waveshare
DS1302 RTC Board Waveshare
DS1302 RTC Board Waveshare
DS1302 RTC Board Waveshare

DS1302 RTC Board

DS1302 RTC Board

PTR005415
Não há produtos suficientes em stock
4,24 €
Com IVA

Descrição

DS1302 RTC Board

Overview

  • Onboard serial RTC chip DS1302
    • Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100
    • Optional format : 24-hour OR 12-hour with an AM/PM indicator
    • Supports trickle-charge for the backup battery
  • Universal 32.768kHz crystal
  • Onboard battery holder
  • Features SPI interface, supports 3-wire and/or 4-wire sync serial communication

Specifications

  • Operating voltage: 2.0V ~ 5.5V
  • Backup battery voltage : 3.0V ~ 5.0V
  • Operating temperature : 0°C ~ +70°C
  • Power consumption : <1mW (keeping Clock and RAM data)
  • Dimension : 31mm * 15mm

Applications

  • Hand-held device
  • Electronic watch
  • Electronic clock

Downloads

Development resources: demo codes, schematic, datasheets, etc.
Wiki: www.waveshare.com/wiki/DS1302_RTC_Board

Package Content

Weight: 0.004 kg

  • DS1302 RTC Board × 1

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