NXP Semiconductors S32K312EVB-Q172 - 9 S32 K312 EVB-Q172 - LIN Interface

NXP Semiconductors
S32K312EVB-Q172 HWUM
S32K312EVB-Q172 | S32K312EVBQ172ND - Hardware User Manual
S32K312EVB-Q172
S32K312EVBQ172ND
HWUM
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NXP Semiconductors
REV A1 – 01/2022
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9 S32K312EVB-Q172 - LIN Interface
The EVB incorporates two LIN interfaces connected the S32K312 MCU. Using an NXP LIN transceivers the
TJA1021T/20/C, supporting both master and slave mode (jumper selectable). The output from the LIN transceivers is
connected to J23.
Figure 12. S32K312EVB-Q172 – LIN Interface
The pinout of these headers is shown below and is also detailed on the PCB silkscreen.
Table 8. LIN Connector
Connector
Reference
Pin
Number
Signal/Connection
J23
1
GND
2
GND
3
NC
4
NC
5
VBAT
6
VBAT
7
LIN2_OUT
8
LIN1_OUT