ST72F340S4T6 查看數據表（PDF） - STMicroelectronics

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ST72F340S4T6

8-BIT MCU WITH UP TO 16K FLASH MEMORY, 10-BIT ADC, TWO 16-BIT TIMERS, TWO I2C, SPI, SCI

STMicroelectronics 

ST72340, ST72344, ST72345

2 PIN DESCRIPTION

Figure 2. LQFP32 Package Pinout

VDDA

VSSA

AIN8 / PF0

(HS) PF1

OCMP1_A / AIN10 / PF4

ICAP1_A / (HS) PF6

EXTCLK_A / (HS) PF7

AIN12 / OCMP2_B / PC0

32 31 30 29 28 27 26 25

1

24

2

ei3 ei2 ei0

23

3

22

ei1

4

21

5

20

6

19

7

18

8

ei0 17

9 10 11 12 13 14 15 16

OSC1

OSC2

VSS_2

RESET

ICCSEL

PA7 (HS) / SCL

PA6 (HS) / SDA

PA4 (HS)

Figure 3. LQFP44 Package Pinout

(HS) 20mA high sink capability

eix associated external interrupt vector

RDI / PE1

PB0

PB1

PB2

PB3

(HS) PB4

AIN0 / PD0

AIN1 / PD1

AIN2 / PD2

AIN3 / PD3

AIN4 / PD4

44 43 42 41 40 39 38 37 36 35 34

1 ei0

33

2

32

3

ei2

4

ei0 31

30

5

29

6 ei3

28

7

27

8

26

9

25

10

ei1

24

11

23

12 13 14 15 16 17 18 19 20 21 22

VSS_1

VDD_1

PA3 (HS)

PC7 / SS / AIN15

PC6 / SCK / ICCCLK

PC5 / MOSI / AIN14

PC4 / MISO / ICCDATA

PC3 (HS) / ICAP1_B

PC2 (HS) / ICAP2_B

PC1 / OCMP1_B / AIN13

PC0 / OCMP2_B / AIN12

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