a000298_approval, dave_user
551
edits
Changes
→Peripheral Watchdog
The Watchdog portssupports the following standards and features:
* Two two independent watchdogs (IWDG1 and IWDG2) dedicated to MPU
** 12-bit down-counter and 8-bit prescaler
** Dual dual voltage domain, thus enabling operation in low-power modes ** Independent independent 32 kHz internal RC clock that operate in Stop and Standby modes * One one window watchdog (WWDG1) dedicated to the MCU** Programmable programmable free-running 7-bit downcounter ** Conditional conditional reset ** Early early wakeup interrupt **can be frozen in debug mode* The the MPU can receive an interrupt if the WWDG1 generates a reset
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[[Category:ETRA]]