MCZ33905BS3EK Freescale Semiconductor, MCZ33905BS3EK Datasheet

MCZ33905BS3EK

Manufacturer Part Number

MCZ33905BS3EK

Description

IC SBC CAN HS 3.3V 32SOIC

Manufacturer

Freescale Semiconductor

Datasheets

1.MCZ33905BS3EK.pdf (104 pages)

2.MCZ33904B3EK.pdf (106 pages)

Specifications of MCZ33905BS3EK

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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Freescale Semiconductor

Technical Data

Freescale Semiconductor, Inc. reserves the right to change the detail specifications,

as may be required, to permit improvements in the design of its products.

SBC Gen2 with CAN High Speed

and LIN Interface

Chip (SBC). It combines several features and enhances present

module designs. The device works as an advanced power

management unit for the MCU with additional integrated circuits such

as sensors, and CAN transceivers. It has a built-in enhanced high

speed CAN interface (ISO11898-2 and -5) with local and bus failure

diagnostics, protection, and Fail Safe Operation Modes. The SBC may

include zero, one or two LIN 2.1 interfaces with LIN output pin switches.

It includes up to four Wake-Up input pins that can also be configured as

output drivers for flexibility.

low-current consumption. In addition, the device is part of a family

concept where pin compatibility adds versatility to module design.

state machine and concept solution.

Features

• Voltage regulator for MCU, 5.0 or 3.3 V, part number selectable, with

• Voltage, current, and temperature protection

• Extremely low quiescent current in (LP) Modes

• Fully-protected embedded 5.0 V regulator for the CAN driver

• Multiple under-voltage detections to address various MCU

• Auxiliary 5.0 or 3.3 V SPI configurable regulator, for additional ICs,

• MUX (except 33903) output pin for device internal analog signal

• Advanced SPI, MCU, ECU power supply, and critical pins

• Multiple Wake-Up sources in (LP) Modes: CAN or LIN bus, I/O

• ISO11898-5 high speed CAN interface compatibility for baud rates of

The 33903/4/5 is the second generation family of the System Basis

This device implements multiple Low Power (LP) Modes, with very

The 33903/4/5 also implements an innovative and advanced fail-safe

possibility of usage external PNP to extend current capability and

share power dissipation

specifications and system operation modes (i.e. cranking)

with over-current detection and under-voltage protection

monitoring and power supply monitoring

diagnostics and monitoring.

transition, automatic timer, SPI message, and V

detection.

40 kb/s to 1.0 Mb/s

over-current

See

EK Suffix (Pb-Free)

Table of Contents 2

98ASA10556D

32-PIN SOIC

ORDERING INFORMATION

Document Number: MC33903_4_5

SYSTEM BASIS CHIP

33903/4/5

33903/

EK Suffix (Pb-Free)

98ASA10506D

54-PIN SOIC

Rev. 6.0, 4/2011

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