ST User Manual - Microsd Connector CN16; Table 31. JTAG;SWD Debugging Connector CN15; Table 32. Microsd Connector CN16; Figure 19. Microsd Connector CN16 (Top View)

Connector UM1902
44/79 DocID027916 Rev 2
6.14 MicroSD connector CN16
Figure 19. MicroSD connector CN16 (Top view)
Table 31. JTAG/SWD debugging connector CN15
Pin number Description Pin number Description
1 +3.3V 2 +3.3V
3 PB4 4 GND
5PA156GND
7PA138GND
9PA1410GND
11 RTCK 12 GND
13 PB3 14 GND
15 RESET# 16 GND
17 DBGRQ 18 GND
19 DBGACK 20 GND
Table 32. MicroSD connector CN16
Pin
number
Description
Pin
number
Description
1 SDMMC_D2(PC10) 6 VSS/GND
2 SDMMC_D3(PC11) 7 SDMMC_D0(PC8)
3 SDMMC_CMD(PD2) 8 SDMMC_D1(PC9)
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