UJA1069TW Description
UJA1069 LIN fail-safe system basis chip Rev.04 * 28 October 2009 Product data sheet 1.General .
The UJA1069 fail-safe System Basis Chip (SBC) replaces basic discrete components which are common in every Electronic Control Unit (ECU) with a Local.
UJA1069TW Features
* 2.1 General
I Contains a full set of LIN ECU functions: N LIN transceiver N Voltage regulator for the microcontroller (5.0 V) N Enhanced window watchdog with on-chip oscillator N Serial Peripheral Interface (SPI) for the microcontroller N ECU power management system N Fully integrated autonomous fai
UJA1069TW Applications
* which control various power and sensor peripherals by using LIN as a local sub-bus. The fail-safe SBC contains the following integrated devices:
* LIN transceiver compliant with LIN 2.0 and SAE J2602, and compatible with LIN 1.3
* Advanced independent watchdog
* Dedicated vol
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