![RTC WatchDog HAT for Raspberry Pi, Auto Reset, High Precision RTC RTC WatchDog HAT for Raspberry Pi, Auto Reset, High Precision RTC](https://hubtronics.in/image/cache/catalog/waveshare/rtc-watchdog-hat.5-550x550.jpg)
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![RTC WatchDog HAT for Raspberry Pi, Auto Reset, High Precision RTC RTC WatchDog HAT for Raspberry Pi, Auto Reset, High Precision RTC](https://hubtronics.in/image/cache/catalog/waveshare/rtc-watchdog-hat.4-550x550.jpg)
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![RTC WatchDog HAT for Raspberry Pi, Auto Reset, High Precision RTC RTC WatchDog HAT for Raspberry Pi, Auto Reset, High Precision RTC](https://hubtronics.in/image/cache/catalog/waveshare/rtc-watchdog-hat.5-80x80.jpg)
![RTC WatchDog HAT for Raspberry Pi, Auto Reset, High Precision RTC RTC WatchDog HAT for Raspberry Pi, Auto Reset, High Precision RTC](https://hubtronics.in/image/cache/catalog/waveshare/rtc-watchdog-hat.1-80x80.jpg)
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![RTC WatchDog HAT for Raspberry Pi, Auto Reset, High Precision RTC RTC WatchDog HAT for Raspberry Pi, Auto Reset, High Precision RTC](https://hubtronics.in/image/cache/catalog/waveshare/rtc-watchdog-hat.3-80x80.jpg)
WaveShare Electronics
₹1,218.00 + 18% GST
B2B GST Credit Available
RTC WatchDog HAT for Raspberry Pi, Auto Reset, High Precision RTC
₹1,437.24
All Inclusive, Shipping Calculated at Checkout
Assured Cashback of ₹ 12
B2B GST Credit Available
- Stock: 5 in Stock
- SKU: 20374
- Delivery Time
- Bulk & B2B RFQ
Features
- MAX705 monitoring circuit with auto reset function.
- Incorporates DS3231SN high precision RTC chip, with backup battery holder.
- Reset pin selection for switching watchdog.
- Indicator for watchdog output warning.
Resources
Onboard Peripherals
- USB Type-C power input
- MAX705 watchdog
- Watchdog output enable
1: enabled
0: disabled - CR1220 RTC battery holder
RTC power supply, supports CR1220 button cell - Watchdog output warning
lights up if the watchdog is overflow
- Raspberry Pi 40PIN GPIO header
- RTC chip
DS3231 high precision RTC chip - Watchdog reset pin selection
- Control interface
for use with other host boards
Auto Reset Monitoring
MAX705 Monitoring Circuit With Auto Reset Function
![](https://www.waveshare.com/img/devkit/accBoard/RTC-WatchDog-HAT/RTC-WatchDog-HAT-details-5.jpg)
High Precision RTC
Incorporates DS3231SN High Precision RTC Chip, With Backup Battery Holder
![](https://www.waveshare.com/img/devkit/accBoard/RTC-WatchDog-HAT/RTC-WatchDog-HAT-details-7.jpg)
Tags:
rtc
, watchdog
, watchdog hat
, hat
, raspberrypi hat
, raspberry pi hat
, rpi hat
, max705
, ds3231sn