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ST72311 View Datasheet(PDF) - STMicroelectronics

Part Name
Description
MFG CO.
'ST72311' PDF : 94 Pages View PDF
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ST72311
Table 1. ST72311Nx Pin Description
Pin n° Pin n°
QFP64 SDIP56
Pin Name
Type
1
49 PE4
I/O
2
50 PE5
I/O
3
51 PE6
I/O
4
52 PE7
I/O
5
53 PB0
I/O
6
54 PB1
I/O
7
55 PB2
I/O
8
56 PB3
I/O
9
1 PB4
I/O
10
2 PB5
I/O
11
3 PB6
I/O
12
4 PB7
I/O
13
5 PD0/AIN0
I/O
14
6 PD1/AIN1
I/O
15
7 PD2/AIN2
I/O
16
8 PD3/AIN3
I/O
17
9 PD4/AIN4
I/O
18 10 PD5/AIN5
I/O
19 11 PD6/AIN6
I/O
20 12 PD7/AIN7
I/O
21
13 VDDA
S
22
14 VSSA
S
23
VDD_3
S
24
VSS_3
S
25 15 PF0/CLKOUT
I/O
26 16 PF1
I/O
27 17 PF2
I/O
28
NC
29
18 PF4/OCMP1_A
I/O
30
NC
31 19 PF6/ICAP1_A
I/O
32 20 PF7/EXTCLK_A I/O
33
21 VDD_0
S
34
22 VSS_0
S
35 23 PC0/OCMP2_B I/O
36 24 PC1/OCMP1_B I/O
37 25 PC2/ICAP2_B
I/O
38 26 PC3/ICAP1_B
I/O
39 27 PC4/MISO
I/O
40 28 PC5/MOSI
I/O
41 29 PC6/SCK
I/O
42 30 PC7/SS
I/O
43 31 PA0
I/O
44 32 PA1
I/O
Description
Port E4
Port E5
Port E6
Port E7
Port B0
Port B1
Port B2
Port B3
Port B4
Port B5
Port B6
Port B7
Port D0 or ADC Analog Input 0
Port D1 or ADC Analog Input 1
Port D2 or ADC Analog Input 2
Port D3 or ADC Analog Input 3
Port D4 or ADC Analog Input 4
Port D5 or ADC Analog Input 5
Port D6 or ADC Analog Input 6
Port D7 or ADC Analog Input 7
Power Supply for analog peripheral (ADC)
Ground for analog peripheral (ADC)
Main power supply
Ground
Port F0 or CPU Clock Output
Port F1
Port F2
Not Connected
Port F4 or Timer A Output Compare 1
Not Connected
Port F6 or Timer A Input Capture 1
Port F7 or External Clock on Timer A
Main power supply
Ground
Port C0 or Timer B Output Compare 2
Port C1 or Timer B Output Compare 1
Port C2 or Timer B Input Capture 2
Port C3 or Timer B Input Capture 1
Port C4 or SPI Master In / Slave Out Data
Port C5 or SPI Master Out / Slave In Data
Port C6 or SPI Serial Clock
Port C7 or SPI Slave Select
Port A0
Port A1
Remarks
High Sink
High Sink
High Sink
High Sink
External Interrupt: EI2
External Interrupt: EI2
External Interrupt: EI2
External Interrupt: EI2
External Interrupt: EI3
External Interrupt: EI3
External Interrupt: EI3
External Interrupt: EI3
External Interrupt: EI1
External Interrupt: EI1
External Interrupt: EI1
External Interrupt: EI0
External Interrupt: EI0
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