參數(shù)資料
型號: AT43USB320A-AC
廠商: ATMEL CORP
元件分類: 微控制器/微處理器
英文描述: Full-speed USB Microcontroller with an Embedded Hub
中文描述: 8-BIT, 12 MHz, RISC MICROCONTROLLER, PQFP100
封裝: 14 X 14 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, MS-026AED, LQFP-100
文件頁數(shù): 3/115頁
文件大?。?/td> 722K
代理商: AT43USB320A-AC
3
AT43USB320A
1443E–USB–4/04
Pin Assignment
Type:
I = Input
O = Output
B = Bi-directional
V = Power Supply, Ground
Pin Number
Signal
Type
1
PD2
B
2
PD3
B
3
PD4
B
4
PD5
B
5
PD6
B
6
PD7
B
7
6/12N
I
8
LFT
O
9
XTAL1
I
10
XTAL2
O
11
VSS
V
12
TESTN
I
13
A0
B
14
A1
B
15
A2
B
16
A3
B
17
A4
B
18
A5
B
19
A6
B
20
A7
B
21
VSS
V
22
A8
B
23
A9
B
24
A10
B
25
NC
26
NC
27
A11
B
28
A12
B
29
A13
B
30
A14
B
31
A15
B
32
VCC
V
33
VSS
V
34
CEXT1
O
35
SUSPEND
O
36
D0
I
37
D1
I
38
D2
I
39
D3
I
40
D4
I
41
D5
I
42
D6
I
43
D7
I
44
VSS
V
45
D8
I
46
D9
I
47
D10
I
48
D11
I
49
NC
50
NC
51
D12
I
52
D13
I
53
D14
I
54
D15
I
55
VSS
V
56
ICP
V
57
DP0
B
58
DM0
B
59
DP1
B
60
DM1
B
61
VCC
V
62
VSS
V
Pin Number
Signal
Type
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參數(shù)描述
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