STM32F302VB 查看數據表（PDF） - STMicroelectronics
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STM32F302VB
STMicroelectronics
STM32F302VB Datasheet PDF : 144 Pages
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Electrical characteristics
STM32F302xB STM32F302xC
Resolution
Sampling
cycle @
72 MHz
Table 69. Maximum ADC RAIN (1)
Sampling
time [ns] @
72 MHz
Fast channels(2)
RAIN max (kΩ)
Slow
channels
1.5
20.83
0.018
NA
2.5
34.72
0.150
NA
4.5
62.50
0.470
0.220
12 bits
7.5
104.17
0.820
19.5
270.83
2.70
61.5
854.17
8.20
0.560
1.80
6.80
181.5
601.5
1.5
2.5
4.5
2520.83
8354.17
20.83
34.72
62.50
22.0
82.0
0.082
0.270
0.560
18.0
68.0
NA
0.082
0.390
7.5
104.17
1.20
0.82
10 bits
19.5
270.83
3.30
2.70
61.5
854.17
10.0
8.2
181.5
2520.83
33.0
27.0
601.5
8354.17
100.0
82.0
8 bits
1.5
20.83
0.150
NA
2.5
34.72
0.390
0.180
4.5
62.50
0.820
0.560
7.5
104.17
1.50
1.20
19.5
270.83
3.90
3.30
61.5
181.5
601.5
854.17
2520.83
8354.17
12.00
39.00
100.00
12.00
33.00
100.00
1.5
20.83
0.270
0.100
2.5
34.72
0.560
0.390
6 bits
4.5
62.50
1.200
0.820
7.5
104.17
2.20
1.80
19.5
270.83
5.60
4.70
61.5
181.5
601.5
854.17
2520.83
8354.17
18.0
56.0
100.00
15.0
47.0
100.0
1. Guaranteed by characterization results.
2. All fast channels, expect channels on PA2, PA6.
Other
channels(3)
NA
0.022
0.180
0.470
1.50
4.70
15.0
47.0
NA
0.100
0.330
0.68
2.20
6.8
22.0
68.0
0.039
0.180
0.470
1.00
2.70
8.20
27.00
82.00
0.150
0.330
0.820
1.50
3.90
12.0
39.0
100.0
106/144
DocID025186 Rev 7
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