參數(shù)資料
型號(hào)： STM32F103R8T7TR
廠商： STMICROELECTRONICS
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 1.25 MHz, RISC MICROCONTROLLER, PQFP64
封裝： 10 X 10 MM, ROHS COMPLIANT, QFP-64
文件頁(yè)數(shù)： 80/92頁(yè)
文件大小： 1212K
代理商： STM32F103R8T7TR
STM32F103x8, STM32F103xB
Package characteristics
Doc ID 13587 Rev 11
Figure 45.
LQFP48, 7 x 7 mm, 48-pin low-profile quad flat
package outline(1)
Figure 46.
Recommended
footprint(1)(2)
1.
Drawing is not to scale.
2.
Dimensions are in millimeters.
D
D1
D3
A1
L1
L
k
c
b
ccc
C
A1
A2
A
C
Seating plane
0.25 mm
Gage plane
E3 E1
E
12
13
24
25
48
1
36
37
Pin 1
identification
5B_ME
9.70
5.80
7.30
12
24
0.20
7.30
1
37
36
1.20
5.80
9.70
0.30
25
1.20
0.50
ai14911b
13
48
Table 55.
LQFP48, 7 x 7 mm, 48-pin low-profile quad flat package mechanical data
Symbol
millimeters
inches(1)
Min
Typ
Max
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
8.800
9.000
9.200
0.3465
0.3543
0.3622
D1
6.800
7.000
7.200
0.2677
0.2756
0.2835
D3
5.500
0.2165
E
8.800
9.000
9.200
0.3465
0.3543
0.3622
E1
6.800
7.000
7.200
0.2677
0.2756
0.2835
E3
5.500
0.2165
e
0.500
0.0197
L
0.450
0.600
0.750
0.0177
0.0236
0.0295
L1
1.000
0.0394
k
0°
3.5°7°
0°3.5°7°
ccc
0.080
0.0031
1.
Values in inches are converted from mm and rounded to 4 decimal digits.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STM32F103R8T7XXX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces
STM32F103R8U6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces
STM32F103R8U6XXX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces
STM32F103R8U7TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces
STM32F103R8U7XXX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces
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