STM32L152CCU7D View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM32L152CCU7D

Ultra-low-power 32-bit MCU ARM®-based Cortex®-M3, 256KB Flash, 32KB SRAM, 8KB EEPROM, LCD, USB, ADC, DAC

STMicroelectronics 

STM32L151xC STM32L152xC

Pin descriptions

Table 9. STM32L151xC and STM32L152xC pin definitions (continued)

Pins

Pin functions

Pin name

Main

function(2)

(after

reset)

Alternate functions

Additional functions

M6 36 27 H3 19

L6 37 28 G3 20

M7 38 - - -

L7 39 - - -

M8 40 - - -

L8 41 - - -

M9 42 - - -

L9 43 - - -

M10 44 - - -

M11 45 - - -

M12 46 - - -

L10 47 29 J2 21

L11 48 30 H2 22

- - - H5 -

F12 49 31 J1 23

G12 50 32 H1 24

PB1

PB2

PE7

PE8

PE9

PE10

PE11

PE12

PE13

PE14

PE15

PB10

PB11

VSS

VSS_1

VDD_1

I/O FT

PB1

TIM3_CH4/LCD_SEG6

I/O FT

PB2

/BOOT1

I/O TC

PE7

BOOT1

-

I/O TC

- TC

I/O TC

I/O FT

I/O FT

I/O FT

I/O FT

I/O FT

I/O FT

I/O FT

S-

S-

S-

PE8

PE9

PE10

PE11

PE12

PE13

PE14

PE15

PB10

PB11

VSS

VSS_1

VDD_1

-

TIM2_CH1_ETR/

TIM5_ETR

TIM2_CH2

TIM2_CH3

TIM2_CH4/SPI1_NSS

SPI1_SCK

SPI1_MISO

SPI1_MOSI

TIM2_CH3/I2C2_SCL/

USART3_TX/

LCD_SEG10

TIM2_CH4/I2C2_SDA/

USART3_RX/

LCD_SEG11

-

-

-

ADC_IN9/

COMP1_INP/

VREF_OUT

VLCDRAIL1/

ADCIN0b

ADC_IN22/

COMP1_INP

ADC_IN23/

COMP1_INP

ADC_IN24/

COMP1_INP

ADC_IN25/

COMP1_INP

VLCDRAIL2

VLCDRAIL3

-

-

-

-

-

-

-

-

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