参数资料
型号: STM32F103RCH6TR
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PBGA64
封装: ROHS COMPLIANT, LFBGA-64
文件页数: 9/115页
文件大小: 1225K
代理商: STM32F103RCH6TR
Package characteristics
STM32F103xC, STM32F103xD, STM32F103xE
106/115
Figure 61.
LQFP64 – 64 pin low-profile quad flat
package outline(1)
Figure 62.
Recommended footprint(1)(2)
1.
Drawing is not to scale.
2.
Dimensions are in millimeters.
A
A2
A1
c
L1
L
E
E1
D
D1
e
b
ai14398b
48
32
49
64
17
116
1.2
0.3
33
10.3
12.7
10.3
0.5
7.8
12.7
ai14909
Table 67.
LQFP64 – 64 pin low-profile quad flat package mechanical data
Dim.
mm
inches(1)
Min
Typ
Max
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
θ
3.5°
3.5°
L
0.45
0.60
0.75
0.0177
0.0236
0.0295
L1
1.00
0.0394
N
Number of pins
64
1.
Values in inches are converted from mm and rounded to 4 decimal digits.
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