Datasheet

Pinouts and pin description STM32L452xx
66/210 DocID029968 Rev 3
28 F1 36 36 F7 54 K10 PB15 I/O FT -
RTC_REFIN,
TIM1_CH3N,
SPI2_MOSI,
DFSDM1_CKIN2,
TSC_G1_IO4,
SAI1_SD_A,
TIM15_CH2, EVENTOUT
-
-----55K9 PD8 I/O FT -
USART3_TX,
EVENTOUT
-
-----56K8 PD9 I/O FT -
USART3_RX,
EVENTOUT
-
-----57J12 PD10 I/O FT -
USART3_CK,
TSC_G6_IO1,
EVENTOUT
-
-----58J11 PD11 I/O FT -
I2C4_SMBA,
USART3_CTS,
TSC_G6_IO2,
LPTIM2_ETR,
EVENTOUT
-
-----59J10 PD12 I/O FT -
I2C4_SCL,
USART3_RTS_DE,
TSC_G6_IO3,
LPTIM2_IN1,
EVENTOUT
-
-----60H12PD13 I/O FT -
I2C4_SDA,
TSC_G6_IO4,
LPTIM2_OUT,
EVENTOUT
-
-----61H11 PD14 I/O FT - EVENTOUT -
-----62H10PD15 I/O FT - EVENTOUT -
-F23737F663E12 PC6 I/O FT -
TIM3_CH1,
DFSDM1_CKIN3,
TSC_G4_IO1,
SDMMC1_D6,
EVENTOUT
-
- E13838E7 64 E11 PC7 I/O FT -
TIM3_CH2,
DFSDM1_DATIN3,
TSC_G4_IO2,
SDMMC1_D7,
EVENTOUT
-
Table 16. STM32L452xx pin definitions (continued)
Pin Number
Pin name
(function
after
reset)
Pin type I/O structure Notes
Pin functions
UFQFPN48 WLCSP64 LQFP64 LQFP64 SMPS UFBGA64 LQFP100 UFBGA100
Alternate functions Additional functions
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