ST72F325J6B5(2007) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72F325J6B5
(Rev.:2007)

8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface

STMicroelectronics 

Figure 3. 48-Pin LQFP 7x7 Device Pinout

PE2

(HS) PE4

PWM3 / PB0

PWM2 / PB1

PWM1 / PB2

PWM0 / PB3

ARTCLK / (HS) PB4

ARTIC1 / PB5

AIN0 / PD0

AIN1 / PD1

AIN3 / PD2

AIN4 / PD3

48 47 46 45 44 43 42 41 40 39 38 37

1

36

2

35

3

34

4 ei2

33

5

32

6 ei3

ei0 31

7

30

8

29

9

28

10

27

11

ei1

26

12

25

13 14 15 16 17 18 19 20 21 22 23 24

VSS_1

VDD_1

PA3 (HS)

PA2

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

Legend

= Pin not connected in ST72325S devices

(HS) 20mA high sink capability

eix associated external interrupt vector

Caution: 48-pin ‘C’ devices have unbonded pins that require software initialization. Refer

to Note 4 on page 16 for details on initializing the I/O registers for these devices.

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