STM32L051C8 datasheet(38/127 Pages) STMICROELECTRONICS

Part #	STM32L051C8

Description	Access line ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, ADC

PDF	127 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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38 / 127 page

Pin descriptions

STM32L051x6 STM32L051x8

38/127

DocID025938 Rev 6

4B1

PC15-

OSC32_OUT

(PC15)

I/O

OSC32_OUT

5C1

PH0-OSC_IN

(PH0)

I/O

OSC_IN

6D1

PH1-

OSC_OUT

(PH1)

I/O

OSC_OUT

NRST

I/O

RST

8E3

PC0

I/O

LPTIM1_IN1,

EVENTOUT

ADC_IN10

9E2

PC1

I/O

LPTIM1_OUT,

EVENTOUT

ADC_IN11

PC2

I/O

LPTIM1_IN2,

SPI2_MISO/I2S2_M

ADC_IN12

PC3

I/O

LPTIM1_ETR,

SPI2_MOSI/I2S2_SD

ADC_IN13

VSSA

VREF+

VDDA

PA0

I/O

TIM2_CH1,

USART2_CTS,

TIM2_ETR,

COMP1_OUT

COMP1_INM6,

ADC_IN0,

RTC_TAMP2/WKU

PA1

I/O

EVENTOUT,

TIM2_CH2,

USART2_RTS_DE,

TIM21_ETR

COMP1_INP,

ADC_IN1

PA2

I/O

TIM21_CH1,

TIM2_CH3,

USART2_TX,

COMP2_OUT

COMP2_INM6,

ADC_IN2

Table 15. STM32L051x6/8 pin definitions (continued)

Pin Number

Pin name

(function

after reset)

Alternate functions

Additional

functions

STM32L051C8 Datasheet(PDF) 38 Page - STMicroelectronics

STM32L051C8 Datasheet(HTML) 38 Page - STMicroelectronics

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