STM32L152RBH6 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

STM32L152RBH6

Ultra-low-power 32-bit MCU ARM®-based Cortex®-M3, 128KB Flash, 16KB SRAM, 4KB EEPROM, LCD, USB, ADC, DAC

STMicroelectronics 

STM32L151x6/8/B STM32L152x6/8/B

Pin descriptions

Table 8. STM32L151x6/8/B and STM32L152x6/8/B pin definitions (continued)

Pins

Pins functions

Pin name

Main

function(2)

(after reset)

Alternate functions

Additional

functions

35 26 F5 M5 18

36 27 G5 M6 19

37 28 G6 L6 20

38 - - M7 -

39 - - L7 -

40 - - M8 -

41 - - L8 -

42 -

43 -

44 -

45 -

46 -

- M9 -

- L9 -

- M10 -

- M11 -

- M12 -

47 29 G7 L10 21

48 30 H7 L11 22

49 31 D6 F12 23

50 32 E6 G12 24

51 33 H8 L12 25

52 34 G8 K12 26

PB0

PB1

PB2

PE7

PE8

PE9

PE10

PE11

PE12

PE13

PE14

PE15

PB10

PB11

VSS_1

VDD_1

PB12

PB13

I/O TC

PB0

TIM3_CH3/LCD_SEG5

I/O FT

PB1

TIM3_CH4/LCD_SEG6

I/O FT PB2/BOOT1

I/O TC

PE7

BOOT1

-

I/O TC

PE8

-

I/O TC

PE9

TIM2_CH1_ETR

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-

I/O FT

I/O FT

PE10

PE11

PE12

PE13

PE14

PE15

PB10

PB11

VSS_1

VDD_1

PB12

PB13

TIM2_CH2

TIM2_CH3

TIM2_CH4/SPI1_NSS

SPI1_SCK

SPI1_MISO

SPI1_MOSI

I2C2_SCL/USART3_TX/

TIM2_CH3/LCD_SEG10

I2C2_SDA/USART3_RX/

TIM2_CH4/LCD_SEG11

-

-

SPI2_NSS/I2C2_SMBA/

USART3_CK/

LCD_SEG12/TIM10_CH1

SPI2_SCK/USART3_CTS/

LCD_SEG13/

TIM9_CH1

ADC_IN8/

COMP1_INP/

VREF_OUT

ADC_IN9/

COMP1_INP/

VREF_OUT

-

ADC_IN22/

COMP1_INP

ADC_IN23/

COMP1_INP

ADC_IN24/

COMP1_INP

ADC_IN25/

COMP1_INP

-

-

-

-

-

-

-

-

-

ADC_IN18/

COMP1_INP

ADC_IN19/

COMP1_INP

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