Serial to LIN Module Car Bus K_LINE | Instrument Parts & Accessories

modname=ckeditor

 

Product manual:

 

 

 

 

 

The module adopts CH340G + TJA1021 (LIN is imported automotive grade chip) scheme design, the main purpose is LIN bus equipment communication monitoring and maintenance.

 

 

 

 

 

The module has a red power indicator, which will light up after power is supplied. It is recommended that the maximum working baud rate is not greater than 20Kbps (LIN200 communication protocol commonly used 19200bps baud rate).

 

 

 

 

 

This module is just a level conversion module and does not participate in conversion analysis such as software protocols. When the module is connected to the computer COM port, the computer can receive data, but if you want to communicate with your slave device as a master, it cannot be achieved. The computer com port cannot generate the 13bit start bit in the LIN protocol. This module is mostly used for the LIN bus Data monitoring! ! ! ! ! ! .

 

 

 

 

 

Interface Description:

 

 

 

 

 

12V --- 12V power output positive pole (maximum output 300mA current)

 

 

 

 

 

LIN --- LIN bus

 

 

 

 

 

GND --- 12V power output negative

 

 

 

 

 

 

 

 

 

 

 

PC description:

 

 

 

 

 

LIN bus data monitoring mode: 20000, 19200 baud rate can be used (monitor mode currently does not support 10400, 9600, 4800 baud rate)

 

 

 

 

 

Note: This module does not support secondary development and does not provide DLL dynamic development library. Please novice to shoot carefully.

 

 

 

 

 

 

 

 

 

 

 

Shipping list:

 

 

 

 

 

1. A USB to LIN module

 

 

 

 

 

2. A copy of the host computer software and LIN communication tutorial (you need to ask customer service or technical support after taking the payment)

 

 

 

 

 

 

 

 

 

 

 

Show: (Note: The new version of the hardware saves 12M crystal)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

modname=ckeditor

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