STM32F302VB 查看數據表（PDF） - STMicroelectronics
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STM32F302VB Datasheet PDF : 133 Pages
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Package characteristics
STM32F302xx/STM32F303xx
Figure 39. LQFP48 – 7 x 7 mm, 48-pin low-profile quad flat package outline
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1. Drawing is not to scale.
Table 78. LQFP48 – 7 x 7 mm, 48-pin low-profile quad flat package mechanical data
Symbol
millimeters
Min
Typ
Max
inches(1)
Min
Typ
Max
A
1.60
0.0630
A1
0.05
0.15
0.0020
0.0059
A2
1.35
1.40
1.45
0.0531
0.0551
0.0571
b
0.17
0.22
0.27
0.0067
0.0087
0.0106
c
0.09
0.20
0.0035
0.0079
D
8.80
9.00
9.20
0.3465
0.3543
0.3622
D1
6.80
7.00
7.20
0.2677
0.2756
0.2835
D3
5.50
0.2165
E
8.80
9.00
9.20
0.3465
0.3543
0.3622
E1
6.80
7.00
7.20
0.2677
0.2756
0.2835
E3
5.50
e
0.50
0.2165
0.0197
124/133
Doc ID 023353 Rev 5
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