ST9291J5/N5 查看數據表（PDF） - STMicroelectronics
零件编号
产品描述 (功能)
生产厂家
ST9291J5/N5 Datasheet PDF : 20 Pages
| |||
ST9291
Figure 1. 42 Pin Shrink DIP Pinout
1
42
2
41
3
40
Figure 2. 56 Pin Shrink DIP Pinout
1
56
2
55
3
54
19
24
20
23
21
22
VR01740B
ST9291J Pin Description
Pin
Pin
name
Pin
1 P2.0/INT7
42
2 RESET
41
3 P0.7
40
4 P0.6
39
5 P0.5
38
6 P0.4
37
7 P0.3
36
8 P0.2
35
9 P0.1
34
10 P0.0
33
11 P3.7
32
12 P3.6
31
13 P3.5
30
14 P3.4
29
15 P3.3/B
28
16 P3.2/G
27
17 P3.1/R
26
18 P3.0/FB
25
19 P5.1/SDIO
24
20 P5.0/SCK/INT2
23
21 VDD
22
Pin
name
P2.1/INT5/AIN1
P2.2/INT0/AIN2
P2.3/INT6/VSO1
P2.4/NMI
P2.5/AIN3/VSO2
OSCIN
OSCOUT
P4.7/PW M7/
EXTRG (AD)
P4.6/PW M6
P4.5/PW M5
P4.4/PW M4
P4.3/PW M3
P4.2/PW M2
P4.1/PWM1
P4.0/PWM0
VSYNC
HSYNC
AVDD
PLLR
PLLF
VSS
Notes (N Package only) :
1. N.C. means “not connected”
2. Pins 14 and 28 (VDD) are internally connected
2/20
®
26
31
27
30
28
29
VR01740A
ST9291N Pin Description
Pin
Pin
name
1 P2.1/INT5/AIN1
2 P2.0/INT7
3 RESET
4 P0.7
5 P0.6
6 P0.5
7 N.C.(1)
8 P0.4
9 P0.3
10 P0.2
11 P0.1
12 P0.0
13 N.C.(1)
14 VDD(2)
15 N.C.(1)
16 P3.7
17 P3.6
18 P3.5
19 P3.4
20 P3.3/B
21 P3.2/G
22 P3.1/R
23 P3.0/FB
24 P5.3
25 P5.2
26 P5.1/SDIO
27 P5.0/SCK/INT2
28 VDD(2)
Pin
Pin
name
56 P2.2/INT0/AIN2
55 P2.3/INT6/VSO1
54 P2.4/NMI
53 P2.5/AIN3/VSO2
52 P1.0
51 P1.1
50 P1.2
49 P1.3
48 P1.4
47 P1.5
46 P1.6
45 P1.7
44 OSCIN
43 OSCOUT
42
P4.7/PWM7/
EXTRG (AD)
41 P4.6/PWM6
40 P4.5/PWM5
39 P4.4/PWM4
38 P4.3/PWM3
37 P4.2/PWM2
36 P4.1/PWM1
35 P4.0/PWM0
34 VSYNC
33 HSYNC
32 AVDD
31 PLLR
30 PLLF
29 VSS
Share Link: 