STM32F051K4U6TR(2012) View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
STM32F051K4U6TR
(Rev.:2012)
(Rev.:2012)
STMicroelectronics
STM32F051K4U6TR Datasheet PDF : 104 Pages
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STM32F051x
Package characteristics
Figure 31. LQFP64 – 10 x 10 mm 64 pin low-profile quad flat package outline
D
D1
ccc C
D3
A
A2
48
33
49
32
b
L1
E3 E1 E
A1
L
K
64
Pin 1
identification 1
17
16
c
5W_ME
1. Drawing is not to scale.
Table 68. 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
1.600
0.0630
A1
0.050
0.150
0.0020
0.0059
A2
1.350
1.400
1.450
0.0531
0.0551
0.0571
b
0.170
0.220
0.270
0.0067
0.0087
0.0106
c
0.090
0.200
0.0035
0.0079
D
11.800
12.000
12.200
0.4646
0.4724
0.4803
D1
9.800
10.000
10.200
0.3858
0.3937
0.4016
D.
7.500
E
11.800
12.000
12.200
0.4646
0.4724
0.4803
E1
9.800
10.00
10.200
0.3858
0.3937
0.4016
e
0.500
0.0197
k
0°
3.5°
7°
0°
3.5°
7°
L
0.450
0.600
0.75
0.0177
0.0236
0.0295
L1
1.000
0.0394
ccc
0.080
0.0031
1. Values in inches are converted from mm and rounded to 4 decimal digits.
Doc ID 022265 Rev 3
93/105
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