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RTC WatchDog HAT with clock and watchdog for Raspberry Pi - Waveshare 20374
ID: 587052
5906623425884
HAT module with RTC DS3231SN clock and MAX705 reset system designed for Raspberry Pi and Jetson Nano. The board has a CR1220 battery socket and a C-type USB connector. Waveshare RTC WatchDog HAT
Description
HAT module with RTC DS3231SN clock and MAX705 reset system designed for Raspberry Pi or Jetson Nano. It allows the addition of a real-time clock function and operation monitoring with automatic reset in the event of a failure. On the board there is a CR1220 battery socket supporting the RTC voltage and a USB type C connector to which the power source is connected. The module is plugged into the minicomputer via a 40-pin connector. Full documentation with configuration examples is available on the product Wiki page.
| 1. USB Type-C power input | 5. Watchdog output warning |
| 2. Watchdog MAX705 | 6. Raspberry Pi 40PIN GPIO header |
| 3. Watchdog output enable | 7. RTC DS3231 |
| 4. CR1220 RTC battery holder | 8. Watchdog reset pin selection |
| 9. Control interface | |
Features
- MAX705 monitoring circuit with auto reset function
- High-precision RTC DS3231SN chip
- CR1220 battery socket
- Watchdog switch
- Watchdog output indicator
Kit contains
- RTC WatchDog HAT module
- 2x20 pin female connector
- Spacers set
587052
Data sheet
- Compatible with
- Raspberry Pi 5/4/3/2/1 A/B, Zero/Zero 2 H/WH
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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HAT module with RTC DS3231SN clock and MAX705 reset system designed for Raspberry Pi and Jetson Nano. The board has a CR1220 battery socket and a C-type USB connector. Waveshare RTC WatchDog HAT