[SOLVED] Transceiver module help?

[ChansAlive]

Hi
I want to interface a microcontroller(PIC33F) with ECU of a vehicle using K-Line communication. Can someone suggest me a transceiver module for interfacing. The basic requirement for a K-Line communication interface is an UART. But in automotive application it requires a transceiver module which will be fault tolerant as well... There are LIN transceiver available. LIN is also running above UART protocol except for a sync break. But I don't know the LIN transceiver will be compatible with K-Line...
Hope someone will know this...

 

[bigdogguru]

TI/National offer a line of LIN 2.x/SAEJ2602 Physical Interfaces/Transceivers which also support K-Line (ISO9141):

**broken link removed**

SN65HVDA100 Datasheet

TPIC1021A Datasheet


NXP offers several transceivers compatible with both protocols:











Infineon offers transceivers compatible with both protocols:




The Microchip Document, Migrating Designs from MCP201 to MCP2021-500, states:

Note:

The MCP2021/2/3/4 family of devices
support both LIN and K-line (ISO-9141)
buses, 5.0V and 3.3V system voltages,
and a new RESET output.

Microchip LIN Transceiver Products




STM and Freescale both offer K-Line (ISO9141) Compliant Transceivers as well.


BigDog

 

[tpetar]

TLE 6258-2G
http://www.datasheetfind.com/T/1598781.html

MC33660
http://cache.freescale.com/files/analog/doc/train_ref_material/MC33660TRN.pdf

 

[ChansAlive]

@BigDog, @tpetar,
Thanks for the post... It did solve my question... Thanks both of you for the help...