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    RTC WatchDog HAT (B) For Raspberry Pi, Onboard DS3231SN High Precision RTC Chip (WS-25766)
    RTC WatchDog HAT (B) For Raspberry Pi, Onboard DS3231SN High Precision RTC Chip (WS-25766)
    RTC WatchDog HAT (B) For Raspberry Pi, Onboard DS3231SN High Precision RTC Chip (WS-25766)
    RTC WatchDog HAT (B) For Raspberry Pi, Onboard DS3231SN High Precision RTC Chip (WS-25766)
    RTC WatchDog HAT (B) For Raspberry Pi, Onboard DS3231SN High Precision RTC Chip (WS-25766)

    RTC WatchDog HAT (B) For Raspberry Pi, Onboard DS3231SN High Precision RTC Chip (WS-25766)

    WS-25766
    15,48 €

    12.90 € bez DPH

    RTC WatchDog HAT (B) For Raspberry Pi, Onboard DS3231SN High Precision RTC Chip (WS-25766)

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    RTC WatchDog HAT (B) For Raspberry Pi, Onboard DS3231SN High Precision RTC Chip (WS-25766)

    RTC WatchDog HAT (B) For Raspberry Pi, Onboard DS3231SN High Precision RTC Chip

    RTC WatchDog HAT (B) For Raspberry Pi

    Real time clock, watchdog, all in one compact module

     RTC-WatchDog-HAT-B-details-1.jpg

    Designed For Raspberry Pi Series

    Standard Raspberry Pi 40PIN GPIO Header, For Raspberry Pi Series Boards, Jetson Nano

    RTC-WatchDog-HAT-B-details-3.jpg
    for reference ONLY, the Raspberry Pi boards and Jetson Nano are NOT included.

    Auto Reset Monitoring

    Monitoring Circuit With Auto Reset Function, Using I2C Communication

    RTC-WatchDog-HAT-B-details-5.jpg

    High Precision RTC

    Incorporates DS3231SN High Precision RTC Chip, With Backup Battery Holder

    RTC-WatchDog-HAT-B-details-7.jpg

    What's On Board
    RTC-WatchDog-HAT-B-details-intro.jpg
    1. USB Type-C power input
    2. CH32V003 watchdog
    3. CR1220 RTC battery holder
      RTC power supply, supports CR1220 button cell
    4. Watchdog status indicator
      • Blinking rapidly at a frequency of 100ms when the watchdog overflows
      • After the watchdog overflows and runs the reboot command, it will blink at a frequency of 500ms if the host is detected as not having powered off
      • Keeps on when the watchdog function is turned on
      • Keeps off when the watchdog function is turned off
     
    1. Power indicator
    2. Raspberry Pi 40PIN GPIO header
      for connecting to Raspberry Pi
    3. RTC chip
      DS3231 high precision RTC chip
    4. Watchdog reset pin selection
    5. Control interface
      for use with other host boards

    Pinout Definition
    RTC-WatchDog-HAT-B-details-inter.jpg
    Product Show
    RTC-WatchDog-HAT-B-details-9.jpg
    Outline Dimensions
    RTC-WatchDog-HAT-B-details-size.jpg
    Resources & Services
    res_banner.png

    Balenie Obsahuje / Package Content

    1. RTC WatchDog HAT (B) x1
    2. 2×20PIN female header x1
    3. Standoffs pack x1
    Waveshare Electronics
    WS-25766

    Špecifické referencie

    RTC WatchDog HAT (B) For Raspberry Pi, Onboard DS3231SN High Precision RTC Chip (WS-25766)

    15,48 €

    12.90 € bez DPH