Datasheet
Pin descriptions STM32L052x6 STM32L052x8
44/143 DocID025936 Rev 8
- - E2 21 29 G7 PB10 I/O FT -
TIM2_CH3,
TSC_SYNC,
LPUART1_TX,
SPI2_SCK,
I2C2_SCL
-
- - D2 22 30 H7 PB11 I/O FT -
EVENTOUT,
TIM2_CH4,
TSC_G6_IO1,
LPUART1_RX,
I2C2_SDA
-
16 - - 23 31 D6 VSS S - - - -
17 17 F1 24 32 E5 VDD S - - - -
---2533H8 PB12 I/OFT-
SPI2_NSS/I2S2_WS,
LPUART1_RTS_DE,
TSC_G6_IO2,
I2C2_SMBA,
EVENTOUT
-
---2634G8 PB13 I/OFTf-
SPI2_SCK/I2S2_CK,
TSC_G6_IO3,
LPUART1_CTS,
I2C2_SCL,
TIM21_CH1
-
---2735F8 PB14 I/OFTf-
SPI2_MISO/I
2S2_MCK,
RTC_OUT,
TSC_G6_IO4,
LPUART1_RTS_DE,
I2C2_SDA,
TIM21_CH2
-
---2836F7 PB15 I/OFT-
SPI2_MOSI/I2S2_SD,
RTC_REFIN
-
- - - - 37 F6 PC6 I/O FT -
TIM22_CH1,
TSC_G8_IO1
-
- - - - 38 E7 PC7 I/O FT -
TIM22_CH2,
TSC_G8_IO2
-
- - - - 39 E8 PC8 I/O FT -
TIM22_ETR,
TSC_G8_IO3
-
Table 16. STM32L052x6/8 pin definitions (continued)
Pin Number
Pin name
(function after
reset)
Pin type
I/O structure
Notes
Alternate functions
Additional
functions
LQFP32
UFQFN32
WLCSP36
(1)
LQFP48
LQFP64
TFBGA64
Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.