Datasheet

Contents STM32H750VB STM32H750IB STM32H750XB
4/201 DS12556 Rev 2
3.20 Digital-to-analog converters (DAC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
3.21 Ultra-low-power comparators (COMP) . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
3.22 Operational amplifiers (OPAMP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
3.23 Digital filter for sigma-delta modulators (DFSDM) . . . . . . . . . . . . . . . . . . 32
3.24 Digital camera interface (DCMI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
3.25 LCD-TFT controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
3.26 JPEG Codec (JPEG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
3.27 Random number generator (RNG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
3.28 Cryptographic acceleration (CRYPT and HASH) . . . . . . . . . . . . . . . . . . . 35
3.29 Timers and watchdogs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
3.29.1 High-resolution timer (HRTIM1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
3.29.2 Advanced-control timers (TIM1, TIM8) . . . . . . . . . . . . . . . . . . . . . . . . . 38
3.29.3 General-purpose timers (TIMx) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
3.29.4 Basic timers TIM6 and TIM7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
3.29.5 Low-power timers (LPTIM1, LPTIM2, LPTIM3, LPTIM4, LPTIM5) . . . . 39
3.29.6 Independent watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
3.29.7 Window watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
3.29.8 SysTick timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
3.30 Real-time clock (RTC), backup SRAM and backup registers . . . . . . . . . . 40
3.31 Inter-integrated circuit interface (I
2
C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
3.32 Universal synchronous/asynchronous receiver transmitter (USART) . . . 41
3.33 Low-power universal asynchronous receiver transmitter (LPUART) . . . . 42
3.34 Serial peripheral interface (SPI)/inter- integrated sound interfaces (I2S) . 43
3.35 Serial audio interfaces (SAI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
3.36 SPDIFRX Receiver Interface (SPDIFRX) . . . . . . . . . . . . . . . . . . . . . . . . . 44
3.37 Single wire protocol master interface (SWPMI) . . . . . . . . . . . . . . . . . . . . 44
3.38 Management Data Input/Output (MDIO) slaves . . . . . . . . . . . . . . . . . . . . 45
3.39 SD/SDIO/MMC card host interfaces (SDMMC) . . . . . . . . . . . . . . . . . . . . 45
3.40 Controller area network (FDCAN1, FDCAN2) . . . . . . . . . . . . . . . . . . . . . 45
3.41 Universal serial bus on-the-go high-speed (OTG_HS) . . . . . . . . . . . . . . . 46
3.42 Ethernet MAC interface with dedicated DMA controller (ETH) . . . . . . . . . 46
3.43 High-definition multimedia interface (HDMI)
- consumer electronics control (CEC) . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
3.44 Debug infrastructure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
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