STM32L152RCY7TR 查看數據表（PDF） - STMicroelectronics
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STM32L152RCY7TR
STMicroelectronics
STM32L152RCY7TR Datasheet PDF : 136 Pages
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STM32L151xC STM32L152xC
Electrical characteristics
Table 25. Peripheral current consumption(1)
Typical consumption, VDD = 3.0 V, TA = 25 °C
Peripheral
Range 1,
VCORE=
1.8 V
VOS[1:0] =
01
Range 2,
VCORE=
1.5 V
VOS[1:0] =
10
Range 3,
VCORE=
1.2 V
VOS[1:0] =
11
Low-power
sleep and
run
TIM2
11.2
8.9
7.0
8.9
TIM3
11.2
9.0
7.1
9.0
TIM4
12.9
10.4
8.2
10.4
TIM5
14.4
11.5
9.0
11.5
TIM6
4.0
3.1
2.4
3.1
TIM7
3.8
3.0
2.3
3.0
LCD
5.8
4.6
3.6
4.6
WWDG
2.9
2.3
1.8
2.3
APB1
SPI2
SPI3
6.5
5.2
4.1
5.2
5.9
4.6
3.6
4.6
USART2
8.8
7.0
5.5
7.0
USART3
8.4
6.8
5.3
6.8
I2C1
7.3
5.8
4.6
5.8
I2C2
7.9
6.3
5.0
6.3
USB
13.3
10.6
8.3
10.6
PWR
2.8
2.2
1.8
2.2
DAC
6.1
4.9
3.9
4.9
COMP
4.8
3.8
3.0
3.8
Unit
µA/MHz
(fHCLK)
DocID022799 Rev 13
69/136
109
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