ST STM32N6570-DK User Manual page 30

8.11 Audio jack (CN15)
A 3.5 mm stereo audio jack is available on the STM32N6570-DK board to support stereo earphones and an
analog microphone.
Pin number
6
4
3
2
8.12 Ethernet RJ45 connector (CN16)
The STM32N6570-DK board supports 10/100/1000 Mbit/s Ethernet communications with PHY, and the integrated
RJ45 connector (CN16). The Ethernet PHY is connected to the STM32N657X0H3Q microcontroller through an
RGMII interface.
The PHY 25 MHz clock is generated from the X4 crystal.
Pin number
1
2
3
4
5
6
7
UM3300 - Rev 1
Figure 21. Audio jack (CN15) top view
Table 20. Audio jack (CN15) pinout
Description
OUT_Left
OUT_Right
GND
MIC_IN
Figure 22. Ethernet RJ45 connector (CN16) front view
Table 21. Ethernet RJ45 connector (CN16) pinout
Description
TX1+
TX1-
TX2+
TX2-
CT1
CT2
TX3+
Stereo headset with microphone pinning
Pin number
8
9
10
11
12
13
14
UM3300
Board connectors
Description
TX3-
TX4+
TX4-
GA
GC
YA
YC
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