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UJA1078A - High-speed CAN/dual LIN core system basis chip

Datasheet Summary

Description

The UJA1078A core System Basis Chip (SBC) replaces the basic discrete components commonly found in Electronic Control Units (ECU) with a high-speed Controller Area Network (CAN) and two Local Interconnect Network (LIN) interfaces.

Features

  • 2.1 General.
  • Contains a full set of CAN and LIN ECU functions: ‹ CAN transceiver and two LIN transceivers ‹ Scalable 3.3 V or 5 V voltage regulator delivering up to 250 mA for a microcontroller and peripheral circuitry; an external PNP transistor can be connected for better heat distribution over the PCB ‹ Separate voltage regulator for the CAN transceiver (5 V) ‹ Watchdog with Window and Timeout modes and on-chip oscillator ‹ Serial Peripheral Interface (SPI) for communicating with th.

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Datasheet Details

Part number UJA1078A
Manufacturer NXP
File Size 349.16 KB
Description High-speed CAN/dual LIN core system basis chip
Datasheet download datasheet UJA1078A Datasheet
Additional preview pages of the UJA1078A datasheet.

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Full PDF Text Transcription

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UJA1078A High-speed CAN/dual LIN core system basis chip Rev. 2 — 28 January 2011 Product data sheet 1. General description The UJA1078A core System Basis Chip (SBC) replaces the basic discrete components commonly found in Electronic Control Units (ECU) with a high-speed Controller Area Network (CAN) and two Local Interconnect Network (LIN) interfaces. The UJA1078A supports the networking applications used to control power and sensor peripherals by using a high-speed CAN as the main network interface and the LIN interfaces as local sub-busses.
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