ST UM2967 User Manual

STM32U5A9 pin
name
Signal assignment
Main function
(default)
Secondary
function
Pin number of
expansion connector or
test point reference
PE4 SAI1.FS_A
SAI1 for Audio codec and
Exp. conn.
SAI1_FS Pin 7 of CN10
PE5 SAI1.SCK_A
SAI1 for Audio codec and
Exp. conn.
SAI1_SCK Pin 5 of CN10
PE6 SAI1.SD_A
SAI1 for Audio Codec and
Exp. conn.
SAI1_SD_A Pin 3 of CN10
PE7 SAI1_SD_B
SAI1 for Exp. conn.
- Pin 30 of CN10
PE8 DSI_TOUCH_INT DSI_V3 connector - -
PE9 UCPD.DBn USB Type-C - -
PE10 MIC.SDIN4 20 pin Audio MEMs - -
PE11 TIM1_CH2 Exp. conn. TIMER - Pin 26 of CN10
PE12 UCPD.FLT USB Type-C - -
PE13 AUDIO_MEMs_LED 20 pin Audio MEMs - -
PE14 TOF_LPN ToF sensor - -
PE15 PE15 (free) - - TP24
PF0 I2C2_SDA Exp. conn. I2C2 - Pin 14 of CN9
PF1 I2C2_SCL Exp. conn. I2C2 - Pin 16 of CN9
PF2 TEMP_INTN Temperature sensor - -
PF3 MIC.SDIN0 20 pin Audio MEMs - -
PF4 MIC.CCK0 20 pin Audio MEMs - -
PF5 PF5 Exp. conn. PIO - Pin 34 of CN10
PF6 OCTOSPIM_P1.IO3 Octo-SPI - -
PF7 OCTOSPIM_P1.IO2 Octo-SPI - -
PF8 OCTOSPIM_P1.IO0 Octo-SPI - -
PF9 OCTOSPIM_P1.IO1 Octo-SPI - -
PF10 OCTOSPIM_P1.CLK Octo-SPI - -
PF11 DSI_TE - DSI_V3 connector -
PF12 PF12 Exp. conn. PIO - Pin 24 of CN10
PF13 PF13 Exp. conn. PIO - Pin 20 of CN10
PF14 ADC4_IN5 Exp. conn. ADC - Pin 29 of CN10
PF15 UCPD.ADC2 USB Type-C
Exp. conn.
ADC4_IN6
Pin 31 of CN10
PG0 UCPD.ADC1 USB Type-C
Exp. conn.
ADC4_IN7
Pin 33 of CN10
PG1 VBUS_SENSE USB Type-C - -
PG2 PG2 (free) - - TP26
PG3 PG3 (free) - - TP30
PG4 PG4 (free) - - TP27
PG5 PG5 (free) - - TP29
PG6 PG6 (free) - - TP28
PG7 LPUART1_TX Exp. conn. LPUART1 - Pin 36 of CN10
PG8 LPUART1_RX Exp. conn. LPUART1 - Pin 38 of CN10
UM2967
STM32U5A9NJH6Q GPIO and pin assignment
UM2967 - Rev 1
page 56/68

ST UM2967 Specifications

General

Brand	ST
Model	UM2967
Category	Computer Hardware
Language	English