STM32L082KB datasheet(41/132 Pages) STMICROELECTRONICS

部件名	STM32L082KB

功能描述	Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, USB, ADC, DACs, AES

PDF	132 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

41 / 132 page

DS10688 Rev 7

41/132

STM32L082xx

Pin descriptions

PA3

I/O

TIM21_CH2, TIM2_CH4,

TSC_G1_IO4,

USART2_RX,

LPUART1_RX

COMP2_INP, ADC_IN3

PA4

I/O

(2)

SPI1_NSS,

TSC_G2_IO1,

USART2_CK,

TIM22_ETR

COMP1_INM,

COMP2_INM,

ADC_IN4, DAC_OUT1

PA5

I/O

(2)

SPI1_SCK, TIM2_ETR,

TSC_G2_IO2, TIM2_CH1

COMP1_INM,

COMP2_INM,

ADC_IN5, DAC_OUT2

PA6

I/O

SPI1_MISO, TIM3_CH1,

TSC_G2_IO3,

LPUART1_CTS,

TIM22_CH1, EVENTOUT,

COMP1_OUT

ADC_IN6

PA7

I/O

SPI1_MOSI, TIM3_CH2,

TSC_G2_IO4,

TIM22_CH2, EVENTOUT,

COMP2_OUT

ADC_IN7

PB0

I/O

EVENTOUT, TIM3_CH3,

TSC_G3_IO2

ADC_IN8, VREF_OUT

PB1

I/O

TIM3_CH4,

TSC_G3_IO3,

LPUART1_RTS/

LPUART1_DE

ADC_IN9, VREF_OUT

PB2

I/O

LPTIM1_OUT,

TSC_G3_IO4,

I2C3_SMBA

PB10

I/O

TIM2_CH3, TSC_SYNC,

LPUART1_TX,

SPI2_SCK, I2C2_SCL,

LPUART1_RX

PB11

I/O

EVENTOUT, TIM2_CH4,

TSC_G6_IO1,

LPUART1_RX,

I2C2_SDA, LPUART1_TX

Table 15. STM32L082xx pin definition (continued)

Pin number

Pin name

(function

after reset)

Alternate functions

Additional functions

STM32L082KB 数据表(PDF) 41 Page - STMicroelectronics

STM32L082KB 数据表(HTML) 41 Page - STMicroelectronics

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