STM32F373VC datasheet(34/137 Pages) STMICROELECTRONICS

部件名	STM32F373VC

功能描述	ARM® Cortex®-M4 32b MCUFPU, up to 256KB Flash32KB SRAM, timers, 4 ADCs (16-bit Sig. Delta / 12-bit SAR), 3 DACs, 2 comp., 2.0-3.6 V

PDF	137 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

34 / 137 page

Pinouts and pin description

STM32F373xx

34/137

DocID022691 Rev 7

8D1

PC14 -

OSC32_IN(1)

I/O

OSC32_IN

9E1

PC15 -

OSC32_OUT(1)

I/O

OSC32_OUT

PF9

I/O

(2) TIM14_CH1

PF10

I/O

(2)

PF0 - OSC_IN

I/O

FTf

I2C2_SDA

OSC_IN

PF1 -

OSC_OUT

I/O

FTf

I2C2_SCL

OSC_OUT

NRST

I/O RST

Device reset input / internal reset output (active low)

PC0

I/O

TTa (2) TIM5_CH1_ETR

ADC_IN10

PC1

I/O

TTa (2) TIM5_CH2

ADCIN11

PC2

I/O

TTa (2)

SPI2_MISO/I2S2_MCK,

TIM5_CH3

ADC_IN12

PC3

I/O

TTa (2)

SPI2_MOSI/I2S2_SD,

TIM5_CH4

ADC_IN13

PF2

I/O

(2) I2C2_SMBA

VSSA/VREF-

Analog ground

VDDA/VREF+

(2)

Analog power supply / Reference voltage for ADC, COMP,

DAC

M1 13

VDDA

(2)

Analog power supply

VREF+

(2)

Reference voltage for ADC, COMP, DAC

14 10

PA0

I/O

TTa

USART2_CTS,

TIM2_CH1_ETR,

TIM5_CH1_ETR, TIM19_CH1,

TSC_G1_IO1, COMP1_OUT

RTC_ TAMPER2, WKUP1,

ADC_IN0, COMP1_INM

M2 15 11

PA1

I/O

TTa

SPI3_SCK/I2S3_CK,

USART2_RTS, TIM2_CH2,

TIM15_CH1N, TIM5_CH2,

TIM19_CH2, TSC_G1_IO2,

RTC_REFIN

ADC_IN1, COMP1_INP

Table 11. STM32F373xx pin definitions (continued)

Pin numbers

Pin name

(function after

reset)

type

Pin functions

Alternate function

Additional functions

STM32F373VC 数据表(PDF) 34 Page - STMicroelectronics

STM32F373VC 数据表(HTML) 34 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载