STM32H750VBT6核心板¶
STM32H750VBT6实物图片¶
STM32H750VBT6网店购买¶
STM32H750VBT6核心板尺寸图¶
STM32H750VBT6核心板原理图¶
STM32H750VBT6芯片参数¶
• Core
- High-performance and DSP with DP-FPU, Arm Cortex-M7
• Memories - 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:
- CRC calculation unit
• Security
• General-purpose input/outputs
• Reset and power management - 3 separate power domains which can be independently clock-gated or switched off:
- 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 peripheral/VREF+
- Low-power modes: Sleep, Stop, Standby and VBAT supporting battery charging
• Low-power consumption - VBATbattery operating mode with charging capability
- CPU and domain power state monitoring pins
- 2.95 µA in Standby mode (Backup SRAM OFF, RTC/LSE ON)
• Clock management - Internal oscillators: 64 MHz HSI, 48 MHz HSI48, 4 MHz CSI, 32 kHz LSI
- External oscillators: 4-48 MHz HSE, 32.768 kHz LSE
- 3× PLLs (1 for the system clock, 2 for kernel clocks) with Fractional mode
• Interconnect matrix
• 4 DMA controllers to unload the CPU - 1× high-speed master direct memory access controller (MDMA) with linked list support
- 2× dual-port DMAs with FIFO
- 1× basic DMA with request router capabilities
• Up to 35 communication peripherals - 4× I2Cs FM+ interfaces (SMBus/PMBus)
- 4× USARTs/4x UARTs (ISO7816 interface, LIN, IrDA, up to 12.5 Mbit/s) and 1x LPUART
- 6× SPIs, 3 with muxed duplex I2S audio class accuracy via internal audio PLL or external clock, 1x I2S in LP domain (up to 150 MHz)
- 4x SAIs (serial audio interface)
- SPDIFRX interface
- SWPMI single-wire protocol master I/F
- MDIO Slave interface
- 2× SD/SDIO/MMC interfaces (up to 125 MHz)
- 2× CAN controllers: 2 with CAN FD, 1 with time-triggered CAN (TT-CAN)
- 2× USB OTG interfaces (1FS, 1HS/FS) crystal-less 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 - 3× ADCs with 16-bit max. resolution (up to 36 channels, up to 3.6 MSPS)
- 1× temperature sensor
- 2× 12-bit D/A converters (1 MHz)
- 2× ultra-low-power comparators
- 2× operational amplifiers (7.3 MHz bandwidth)
- 1× digital filters for sigma delta modulator (DFSDM) with 8 channels/4 filters
• Graphics - 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 - 1× high-resolution timer (2.1 ns max resolution)
- 2× 32-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input (up to 240 MHz)
- 2× 16-bit advanced motor control timers (up to 240 MHz)
- 10× 16-bit general-purpose timers (up to 240 MHz)
- 5× 16-bit low-power timers (up to 240 MHz)
- 2× watchdogs (independent and window)
- 1× 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
STM32H750VBT6核心板制作底板资料¶
STM32CubeProgrammer软件¶
软件功能：STM32CubeProgrammer是一款集多种操作系统于一体的STM32产品编程软件工具，它通过调试接口和应到加载器接口为读取、写入和验证设备内存提供了一个易于使用和高效的环境，可以通过串口，USB或者ST-Link读（上载），写（下载，烧录）加密烧写程序文件。
下载地址（STM32官方）：下载地址
下载地址（源地）：下载地址
软件运行如遇JAVA环境缺失，需要安装JAVA环境软件
STM32CubeMX图形化配置工具¶
STM32CubeMX是ST意法半导体近几年来大力推荐的STM32 芯片图形化配置工具，目的就是为了方便开发者，允许用户使用图形化向导生成C 初始化代码，可以大大减轻开发工作，时间和费用，提高开发效率。STM32CubeMX几乎覆盖了STM32 全系列芯片。
在CubeMX上，通过傻瓜化的操作便能实现相关配置，最终能够生成C语言代码，支持多种工具链，比如MDK、IAR For ARM、TrueStudio等 省去了我们配置各种外设的时间，大大的节省了时间。
教程pdf下载地址（STM32官方）：下载地址
软件下载地址（官方需要注册）：下载地址
软件运行如遇JAVA环境缺失，需要安装JAVA环境软件
