ST STM32H743I-EVAL - CAN D-type, 9-pin Male Connector CN3; External I2 C Connector CN4

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UM2198 Connectors
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9.3 CAN D-type, 9-pin male connector CN3
Figure 9. CAN D-type, 9-pin connector CN3 (front view)
9.4 External I
2
C connector CN4
Figure 10. I2C EXT connector CN4 (front view)
3 RS232_TX (PB14) 8 Bootloader_RESET
4NC9 NC
5GND- -
Table 17. RS232 connector CN2 with ISP support (continued)
Pin number Description
Pin
number
Description
Table 18. CAN D-type 9-pin male connector CN3
Pin number Description Pin number Description
1,4,8,9 NC 7 CANH
2 CANL 3,5,6 GND
-36
069


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