Datasheet

Electrical characteristics STM32F405xx, STM32F407xx
82/167 Doc ID 022152 Rev 2
AHB3 FSMC 2.18 1.67
mA
APB1
TIM2 0.80 0.61
TIM3 0.58 0.44
TIM4 0.62 0.48
TIM5 0.79 0.61
TIM6 0.15 0.11
TIM7 0.16 0.12
TIM12 0.33 0.26
TIM13 0.27 0.21
TIM14 0.27 0.21
PWR 0.04 0.03
USART2 0.17 0.13
USART3 0.17 0.13
UART4 0.17 0.13
UART5 0.17 0.13
I2C1 0.17 0.13
I2C2 0.18 0.13
I2C3 0.18 0.13
SPI2/I2S2
(2)
0.17/0.16 0.13/0.12
SPI3/I2S3
(2)
0.16/0.14 0.12/0.12
CAN1 0.27 0.21
CAN2 0.26 0.20
DAC 0.14 0.10
DAC channel 1
(3)
0.91 0.89
DAC channel 2
(4)
0.91 0.89
DAC channel 1 and 2
(3)(4)
1.69 1.68
WWDG 0.04 0.04
Table 24. Peripheral current consumption (continued)
Peripheral
(1)
168 MHz 144 MHz Unit