• Qualified for Automotive Applications
• AEC-Q100 Qualified with the Following Results:
  • Device Temperature Grade 3: –40°C to 85°C Ambient Operating Temperature Range
  • Device HBM ESD Classification Level 2
  • Device CDM ESD Classification Level C4B
• Embedded Power Controller (EPC) With EEPROM Programmability
• Two Efficient Step-Down DC-DC Converters With Dynamic Voltage Scaling for Processor Cores (VDD1, VDD2)
• One Efficient Step-Down DC-DC Converter for I/O Power (VIO)
• An Interface to Control an External DCDC Converter (EXTCTRL)
• Eight LDO Voltage Regulators and One RTC LDO (Supply for Internal RTC)
• One High-Speed I²C Interface for General-Purpose Control Commands (CTL-I²C)
• Two Independent Enable Signals for Controlling Power Resources (EN1, EN2) Which can be Used as a High-Speed I²C Interface Dedicated for VDD1 and VDD2 Voltage Scaling.
• Thermal Shutdown Protection and Hot-Die Detection
• A Real-Time Clock (RTC) Resource with:
  • Fast Start-Up 16.384-MHz Crystal Oscillator
  • Configurable Clock Source from Crystal Oscillator, External 32-kHz Clock or Internal 32-kHz RC Oscillator
  • Date, Time, and Calendar
  • Alarm Capability
• Nine Configurable GPIOs with Multiplexed Feature Support:
  • Four can be Used as Enable for External Resources, Included into Power-Up Sequence and Controlled by State-Machine
  • As GPI, GPIOs Support Logic-level Detection and Can Generate Maskable Interrupt for Wake-Up
  • Two of the GPIOs Have 10-mA Current Sink Capability for Driving LEDs
  • DCDCs Switching Synchronization Through an External 3-MHz Clock
• Two Reset Inputs for Cold Reset (HDRST) and a Power-Initialization Reset (PWRDN) for Thermal Reset Input
• 32-kHz Clock Output (CLK32KOUT) and System Reset (NRESPWRON) Included in Power Sequence
• Watchdog
• Two ON and OFF LED-Pulse Generators and One PWM Generator

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