Datasheet

ManualsBrandsST ManualsEmbedded Processors & ControllersMicrocontroller 32bit 2MB LQFP

111

112

113

114

115

116

117

118

119

120

DocID024030 Rev 10 115/239

STM32F427xx STM32F429xx Electrical characteristics

198

AHB2

(up to

180 MHz)

OTG_FS 25.67 26.67 23.58

µA/MHzDCMI 3.72 3.40 3.00

RNG 2.28 2.36 2.17

AHB3

(up to

180 MHz)

FMC 21.39 19.79 17.50 µA/MHz

Bus matrix

(2)

14.06 13.19 11.75 µA/MHz

APB1

(up to

45 MHz)

TIM2 17.56 16.42 14.47

µA/MHz

TIM3 14.22 13.36 11.80

TIM4 14.89 13.64 12.13

TIM5 17.33 16.42 14.47

TIM6 2.89 2.53 2.47

TIM7 3.11 2.81 2.47

TIM12 7.33 6.97 6.13

TIM13 4.89 4.47 4.13

TIM14 5.56 5.31 4.80

PWR 11.11 10.31 9.13

USART2 4.22 3.92 3.47

USART3 4.44 4.19 3.80

UART4 4.00 3.92 3.47

UART5 4.00 3.92 3.47

UART7 4.00 3.92 3.47

UART8 3.78 3.92 3.47

I2C1 4.00 3.92 3.47

I2C2 4.00 3.92 3.47

I2C3 4.00 3.92 3.47

SPI2

(3)

3.11 3.08 2.80

SPI3

(3)

3.56 3.36 3.13

I2S2 2.89 2.81 2.47

I2S3 3.33 3.08 2.80

CAN1 6.89 6.42 5.80

CAN2 6.67 6.14 5.47

DAC

(4)

2.89 2.25 2.13

WWDG 0.89 0.86 0.80

Table 35. Peripheral current consumption (continued)

Peripheral

( Typ)

(1)

Unit

Scale 1 Scale 2 Scale 3

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