AN4178 Datasheet, PDF (1/13 Pages) STMicroelectronics – LIN communication with two STM8AF boards of STM8A-DISCOVERY

AN4178
Application note
LIN communication with two STM8AF boards
of STM8A-DISCOVERY
Note:
Introduction
This application note describes a LIN demonstration. One STM8AF board is configured as a
basic LIN master node, while the other STM8AF board is configured as a basic LIN slave
node. Each board is connected through a single wire LIN bus, thanks to the LIN transceivers
embedded in the L99PM62GXP device.
Please read the AN4101 first, which describes the demonstration delivered with the STM8A-
DISCOVERY.
You can use all these examples as a reference for understanding how to configure
LINUART, and how to implement your own LIN driver in STM8AF microcontrollers.
A LIN Software Package and a J2602 Software Package are available for free from
STMicroelectronics. Please contact your STMicroelectronics sales office for details.
Table 1.
Applicable products
Type
Microcontrollers
Part numbers
– STM8AF5xxx
– STM8AF6x26/4x/66/68
– STM8AF6x69/7x/8x/9x/Ax
– STM8A-DISCOVERY
December 2012
Doc ID 23745 Rev 1
1/13
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