System Basis Chip, 2 LIN, 2x 3.3 V/400mA LDOs, 2/3/4 wakeup, SOIC 32

The NXP MC33905 is part of a second generation family of

system basis chips, combining multiple features and enhanced module design.

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The MC33905 works as an advanced power management unit for the MCU and

additional integrated circuits such as sensors and CAN transceivers

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Built-in enhanced high-speed CAN interface (ISO11898-2 and -5), with local

and bus failure diagnostics, protection and fail-safe operation mode.

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The SBC may include zero, one or two LIN 2.1 interfaces with LIN output pin

switches

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Includes 2 or 3 wake-up input pins than can also be configured as output

drivers for flexibility