ST STM32F7308-DK - Figure 15. Stmod+: Samtec SQT Connector (P1); Stmod+ Connector P1; Table 8. GPIO Assignment for Stmod+ Pins; Table 9. Stmod+: SPI;UART Configuration Selection

Connectors UM2469
26/59 UM2469 Rev 1
8.3.2 STMod+ connector P1
STMod+ connector is 2x10 pins with 2.0 mm pitch and right angle female connector.
Samtec SQT-110-01-F-D-RA is selected for STMod+ connector (second source: ATOM
FH200210C-12000).
Figure 15. STMod+: Samtec SQT connector (P1)
Table 8. GPIO assignment for STMod+ pins
I/O Name Pin number Name I/O
PI0 / PF9 NSS2 / CTS7 1 11 INT PB11
PI3 / PF7 MOSI2p / TX7 2 12 RESET PF11
PI2 / PF6 MISO2p / RX7 3 13 ADC1_IN14 PC4
(1)
1. Exclusive use: Arduino or STMod+.
PI1 / PF8 SCK2 / RTS7 4 14 TIM3_CH3 PB0
(1)
-GND5155 V -
- 5 V 6 16 GND -
PH4
(2)
2. Shared between Arduino and STMod+.
SCL2 7 17 TX4p PH13
PC3 MOSI2s 8 18 RX4p PH14
PC2 MISO2s 9 19 PWM PA15
PH5
(2)
SDA2 10 20 RX4s PC11
Table 9. STMod+: SPI/UART configuration selection
Pin name STMod+ SPI STMod+ UART STMod+ UART and SPI
(1)
PMOD_SEL_0 (PH15) 0 1 1
PMOD_SEL_1 (PI10) 0 1 0
PMOD#1 NSS CTS NSS
PMOD#2 MOSIp TX TX