å¢žåŠ äº†é¢�外的特性:,å…¶ä¸åŒ…括看门狗和早期电æº�æ•…éšœè¦å‘Š (电æº�故障输入/电æº�故障输出——PFI/PFO)。
ST's microprocessor supervisors offer a mix of reset timing for Power-On Reset, Watchdog, Manual Reset Input, and PFI-PFO (Early Power-fail Warning) in 8-pin packages.