STM32H750VBT6TR

This is a microcontroller integrating a 32-bit Arm® Cortex®-M7 core with double-precision FPU, L1 cache, and multiple memory configurations, supporting rich communication peripherals, analog peripherals, graphics capabilities, and security features, suitable for a wide range of embedded applications.

Applications

• Suitable for audio equipment, motor control, graphic display devices, communication equipment, industrial control, automotive electronics, embedded systems, and more

Key features

• 32-bit Arm Cortex-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions
• 128 Kbytes of Flash memory
• 1 Mbyte of RAM: 192 Kbytes of TCM RAM (inc. 64 Kbytes of ITCM RAM + 128 Kbytes of DTCM RAM for time critical routines), 864 Kbytes of user SRAM, and 4 Kbytes of SRAM in Backup domain
• Dual mode Quad-SPI memory interface running up to 133 MHz
• Flexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, NOR Flash memory clocked up to 133 MHz in synchronous mode SDRAM/LPSDR SDRAM 8/16-bit NAND Flash memories
• CRC calculation unit
• ROP, PC-ROP, active tamper, secure firmware upgrade support, Secure access mode
• Up to 168 l/O ports with interrupt capability
• 3 separate power domains which can be independently clock-gated or switched off: D1: high-performance capabilities D2: communication peripherals and timers D3: reset/clock control/power management 1.62 to 3.6 V application supply and I/Os
• POR, PDR, PVD and BOR Dedicated USB power embedding a 3.3 V internal regulator to supply the internal PHYs Embedded regulator (LDO) with configurable scalable output to supply the digital circuitry Voltage scaling in Run and Stop mode (6 configurable ranges) Backup regulator (~0.9 V)
• Voltage reference for analog periphera |N_REF+
• Low-power modes: Sleep, Stop, Standby and V_BAT supporting battery charging
• V_BAT battery operating mode with charging capability
• CPU and domain power state monitoring pins
• 2.95 μA in Standby mode (Backup SRAM OFF, RTC/LSE ON)
• Internal oscillators: 64 MHz HSI, 48 MHz HSI48, 4 MHz CSI, 32 kHz LSI External oscillators: 4-48 MHz HSE, 32.768 kHz LSE 3x PLLs (1 for the system clock, 2 for kernel clocks) with Fractional mode
• 3 bus matrices (1 AXI and 2 AHB) Bridges (5x AHB2-APB, 2x AXI2-AHB)
• 4 DMA controllers to unload the CPU
• 1x high-speed master direct memory access controller (MDMA) with linked list support 2x dual-port DMAs with FIFO 1x basic DMA with request router capabilities
• Up to 35 communication peripherals
• 4x I2Cs FM+ interfaces (SMBus/PMBus) 4x USARTs/4x UARTs (ISO7816 interface, LIN, IrDA, up to 12.5 Mbit/s) and 1x LPUART 6x SPIs, 3 with muxed duplex I2S audio class accuracy via internal audio PLL or external clock, 1x 125 in LP domain (up to 150 MHz)
• 4x SAIs (serial audio interface)
• SPDIFRX interface
• SWPMI single-wire protocol master I/F
• MDIO Slave interface
• 2x SD/SDIO/MMC interfaces (up to 125 MHz)
• 2x CAN controllers: 2 with CAN FD, 1 with time-triggered CAN (TT-CAN) 2x USB OTG interfaces (1FS, 1HS/FS) crystalless solution with LPM and BCD
• Ethernet MAC interface with DMA controller
• HDMI-CEC
• 8- to 14-bit camera interface (up to 80 MHz)
• 11 analog peripherals
• 3x ADCs with 16-bit max. resolution (up to 36 channels, up to 3.6 MSPS)
• 1x temperature sensor
• 2x 12-bit D/A converters (1 MHz) 2x ultra-low-power comparators
• 2x operational amplifiers (7.3 MHz bandwidth) 1x digital filters for sigma delta modulator (DFSDM) with 8 channels/4 filters
• LCD-TFT controller up to XGA resolution Chrom-ART graphical hardware Accelerator (DMA2D) to reduce CPU load Hardware JPEG Codec
• Up to 22 timers and watchdogs
• 1x high-resolution timer (2.1 ns max resolution) 2x32-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input (up to 240 MHz) 2x16-bit advanced motor control timers (up to 240 MHz) 10x 16-bit general-purpose timers (up to 240 MHz)
• 5x 16-bit low-power timers (up to 240 MHz)
• 2x watchdogs (independent and window) 1x SysTick timer RTC with sub-second accuracy and hardware calendar
• Cryptographic acceleration: AES 128, 192, 256, TDES, HASH (MD5, SHA-1, SHA-2), HMAC True random number generators
• Debug mode: SWD & JTAG interfaces 4-Kbyte Embedded Trace Buffer
• 96-bit unique ID
• All packages are ECOPACK2 compliant