MC33908
features
, with multiple fail-safe outputs, being a full part of a safety oriented system partitioning, to reach a high integrity safety level (up to ASIL D).
The built-in enhanced high-speed CAN interface fulfills the ISO11898-2 and -5 standards. The LIN interface fulfills LIN protocol specifications 1.3, 2.0, 2.1, 2.2, and SAEJ2602-2
Features
- Battery voltage sensing & MUX output pin
- Highly flexible SMPS pre-regulator, allowing two topologies: non-inverting buck-boost and standard buck
- Switching mode power supply (SMPS) dedicated to MCU core supply, from
1.2 V to 3.3 V delivering up to 1.5 A
- Multiple wake-up sources in low-power mode: CAN, LIN, and/or IOs
- Six configurable I/Os
- Linear voltage regulator dedicated to auxiliary functions, or to a sensor supply
(VCCA tracker or independent), 5.0 V or 3.3 V
- Linear voltage regulator dedicated to MCU A/D reference voltage or I/Os supply
(VCCA), 5.0 V or 3.3 V
POWER SYSTEM BASIS CHIP
AE SUFFIX (PB-FREE) 98ASA00173D 48-PIN...
