Datasheet

DS12110 Rev 5 111/231
STM32H743xI Electrical characteristics
199
Table 38. Peripheral current consumption in Run mode
Peripheral
I
DD
(Typ)
Unit
VOS1 VOS2 VOS3
AHB3
MDMA 8.3 7.6 7
µA/MHz
DMA2D212018
JPEG 24 23 21
FLASH 9.9 9 8.3
FMC registers 0.9 0.9 0.8
FMC kernel 6.1 5.5 5.3
QUADSPI
registers
1.5 1.4 1.3
QUADSPI kernel 0.9 0.8 0.7
SDMMC1
registers
87.26.8
SDMMC1 kernel 2.4 2 1.8
DTCM1 5.7 5 4.5
DTCM2 5.5 4.8 4.3
ITCM 3.2 2.9 2.6
D1SRAM1 7.6 6.8 6.1
Bridge AHB3 7.5 6.8 6.3
AHB1
DMA1 1.1 1 1
DMA2 1.7 1.4 1.1
ADC1/2 registers 3.9 3.2 3.1
ADC1/2 kernel 0.9 0.8 0.7
ART 5.5 4.5 4.2
ETH1MAC
16 14 13ETH1TX
ETH1RX
USB1OTG
registers
15 14 13
USB1OTG kernel - 8.5 8.5
USB1ULPI 0.3 0.3 0.1
USB2OTG
registers
15 13 12
USB2OTG kernel - 8.6 8.6
USB2ULPI 16 16 16
Bridge AHB1 10 9.6 8.6