Stm32H7X7I-Eval Connectors; Ethernet Rj45 Connector Cn1; Rs232 Connector Cn2; Table 18. Rj45 Connector Cn1 - ST STM32H757I-EVAL User Manual

7

STM32H7x7I-EVAL connectors

7.1

Ethernet RJ45 connector CN1

Pin number
1
3
5
7
7.2

RS232 connector CN2

Pin number
1
2
3
4
5
UM2525 - Rev 3
Figure 5. Ethernet RJ45 connector CN1 (front view)
Table 18. RJ45 connector CN1
Description
TxData+
RxData+
Shield
Shield
Figure 6. RS232 connector CN2 (front view)
Table 19. RS232 connector CN2 with ISP support
Description
NC
RS232_RX (PB15)
RS232_TX (PB14)
NC
GND
STM32H7x7I-EVAL connectors
Pin number
2
4
6
8
Pin number
6 Bootloader_BOOT0
7
8 Bootloader_RESET
9
-
UM2525
Description
TxData-
Shield
RxData-
Shield
Description
NC
NC
-
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