STM32F103T4 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
STM32F103T4 Datasheet PDF : 123 Pages
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STM32F103xC, STM32F103xD, STM32F103xE
Package characteristics
Figure 67. LQFP64 – 10 x 10 mm 64 pin low-profile
quad flat package outline(1)
A
A2
A1
Figure 68. Recommended footprint(1)(2)
48
33
0.3
49
0.5
32
E E1
b
12.7 10.3
e
10.3
64
17
1.2
1
16
D1
c
7.8
D
L1
L
ai14398b
12.7
ai14909
1. Drawing is not to scale.
2. Dimensions are in millimeters.
Table 69. LQFP64 – 10 x 10 mm 64 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
12.00
0.4724
D1
10.00
0.3937
E
12.00
0.4724
E1
10.00
0.3937
e
0.50
0.0197
0°
3.5°
7°
0°
3.5°
7°
L
0.45
0.60
0.75
0.0177
0.0236
0.0295
L1
1.00
0.0394
Number of pins
N
64
1. Values in inches are converted from mm and rounded to 4 decimal digits.
Doc ID 14611 Rev 7
113/123
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