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STM32F042F4 数据表(PDF) 51 Page - STMicroelectronics

部件名 STM32F042F4
功能描述  Reset and power management
PDF  117 Pages
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制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

STM32F042F4 数据表(HTML) 51 Page - STMicroelectronics

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STM32F042x4 STM32F042x6
Electrical characteristics
89
IDD
HSI48
48 MHz
19.3
21.9
22.1
23.7
11.9
13.4
13.6
13.7
mA
HSE bypass,
PLL on
48 MHz
19.2
21.8(3)
22.0
22.1(3)
11.7 13.3(3)
13.5
13.7(3)
32 MHz
13.4
15.8
15.9
16.0
7.9
8.8
8.9
9.7
24 MHz
10.3
12.6
13.0
13.4
6.2
8.0
8.2
8.3
HSE bypass,
PLL off
8 MHz
3.6
4.1
4.3
4.4
2.0
2.1
2.1
2.5
1 MHz
0.8
0.9
0.9
1.1
0.4
0.5
0.6
0.8
HSI clock,
PLL on
48 MHz
19.5
22.0
22.1
22.5
11.8
13.6
13.8
13.9
32 MHz
13.5
16.3
16.4
16.6
8.0
8.8
9.1
9.9
24 MHz
10.5
12.8
13.0
13.8
6.5
8.0
8.1
8.4
HSI clock,
PLL off
8 MHz
3.7
4.7
5.0
5.3
2.1
2.3
2.4
3.0
HSI48
48 MHz
12.4
15.1
16.3
16.7
3.0
3.2
3.3
3.4
HSE bypass,
PLL on
48 MHz
12.3
15.0(3)
16.0
16.2(3)
2.9
3.2(3)
3.3
3.4(3)
32 MHz
8.5
10.6
11.2
11.7
1.9
2.1
2.2
2.5
24 MHz
6.5
8.1
8.5
8.7
1.6
1.8
1.8
1.9
HSE bypass,
PLL off
8 MHz
2.3
3.0
3.1
3.2
0.7
0.8
0.8
0.9
1 MHz
0.4
0.4
0.4
0.6
0.1
0.3
0.3
0.4
HSI clock,
PLL on
48 MHz
12.4
15.3
15.7
15.9
3.0
3.0
3.2
3.4
32 MHz
8.6
10.7
11.3
11.6
2.1
2.2
2.2
2.5
24 MHz
6.6
8.4
8.7
8.9
1.6
1.6
1.7
1.9
HSI clock,
PLL off
8 MHz
2.4
3.2
3.4
3.6
0.6
0.8
0.9
1.0
1. USB is kept disabled as this IP functions only with a 48 MHz clock.
2. Data based on characterization results, not tested in production unless otherwise specified.
3. Data based on characterization results and tested in production (using one common test limit for sum of IDD and IDDA).
Table 26. Typical and maximum current consumption from VDD supply at VDD = 3.6 V (continued)
Conditions
fHCLK
All peripherals enabled(1)
All peripherals disabled
Unit
Typ
Max @ TA
(2)
Typ
Max @ TA
(2)
25 °C
85 °C
105 °C
25 °C
85 °C
105 °C



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