User manual

ManualsBrandsSTMICROELECTRONICS ManualsDev KitsPCB design board

Hardware and layout UM1658

22/39 DocID025097 Rev 1

PB11

I2C1_SDA,

I2C2_SDA,

EVENTOUT

30 31

PB12

SPI1_NSS,

SPI2_NSS,

TIM1_BKIN,

EVENTOUT

33

32

PB13

SPI1_SCK,

SPI2_SCK,

TIM1_CH1N

34

32

PB14

SPI1_MISO,

SPI2_MISO,

TIM1_CH2N,

TIM15_CH1

35

31

PB15

SPI1_MOSI,

SPI2_MOSI,

TIM1_CH3N,

TIM15_CH1N,

TIM15_CH2

36

30

PC0 EVENTOUT ADC_IN10 8

11

PC1 EVENTOUT ADC_IN11 9

12

PC2 EVENTOUT ADC_IN12 10

13

PC3 EVENTOUT ADC_IN13 11

14

PC4 EVENTOUT ADC_IN14 24

25

PC5 ADC_IN15 25

26

PC6 TIM3_CH1 37

29

PC7 TIM3_CH2 38

28

PC8 TIM3_CH3 39

BLUE

27

PC9 TIM3_CH4 40

GREEN

26

PC10 - 51

15

Table 5. MCU pin description versus board function (continued)

MCU pin Board function

Main

function

Alternate

functions

LQFP64

Push button

LED

SWD

OSC

Free I/O

Power supply

CN3

P1

P2