Overview
The STM32F750Z8T6 is a high-performance microcontroller from STMicroelectronics, based on the Arm® 32-bit Cortex®-M7 CPU. This device operates at a frequency of up to 216 MHz and features a single floating point unit (SFPU) that supports all Arm® single-precision data-processing instructions and data types. It also includes a full set of DSP instructions and a memory protection unit (MPU) to enhance application security.
The microcontroller is equipped with 64 Kbytes of Flash memory, 320 Kbytes of SRAM (including 64 Kbytes of data TCM RAM and 16 Kbytes of instruction TCM RAM), and 4 Kbytes of backup SRAM available in the lowest power modes. It supports a wide range of peripherals and interfaces, making it suitable for various high-performance applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | Arm® 32-bit Cortex®-M7 CPU with FPU, ART Accelerator™, and L1-cache |
| Frequency | Up to 216 MHz |
| Flash Memory | 64 Kbytes |
| OTP Memory | 1024 bytes |
| SRAM | 320 Kbytes (including 64 Kbytes of data TCM RAM and 16 Kbytes of instruction TCM RAM) + 4 Kbytes of backup SRAM |
| External Memory Controller | Up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND memories |
| ADCs | Three 12-bit ADCs, up to 24 channels and 7.2 MSPS in triple interleaved mode |
| DACs | Two DACs |
| Timers | Thirteen 16-bit timers, two 32-bit timers |
| Communication Interfaces | USB OTG HS/FS, four UARTs, six SPIs, four USARTs, three I2S, two CAN 2.0, 100Mbps Ethernet (IEEE 1588) |
| Operating Temperature | -40 to +105 °C |
| Power Supply | 1.7 to 3.6 V |
| Low-Power Modes | Sleep, Stop, and Standby modes |
Key Features
- High-Performance Core: Arm® 32-bit Cortex®-M7 CPU with FPU, ART Accelerator™, and L1-cache, operating at up to 216 MHz.
- Advanced Peripherals: Includes three 12-bit ADCs, two DACs, a low-power RTC, thirteen 16-bit timers, two 32-bit timers, a true random number generator (RNG), and a cryptographic acceleration cell.
- Memory and Storage: 64 Kbytes of Flash memory, 320 Kbytes of SRAM, and 4 Kbytes of backup SRAM, along with flexible external memory controller support.
- Communication Interfaces: USB OTG HS/FS, four UARTs, six SPIs, four USARTs, three I2S, two CAN 2.0, and 100Mbps Ethernet (IEEE 1588).
- Graphics and Display: LCD-TFT controller up to XGA resolution with dedicated Chrom-ART Accelerator™ for enhanced graphic content creation.
- Power Management: Comprehensive set of power-saving modes including Sleep, Stop, and Standby modes.
Applications
The STM32F750Z8T6 is suitable for a wide range of high-performance applications, including:
- Industrial Automation: Motor control, industrial control systems, and automation.
- Medical Devices: High-precision medical equipment and diagnostic tools.
- Aerospace and Defense: Advanced control systems and communication devices.
- Consumer Electronics: High-end consumer devices requiring advanced graphics and processing capabilities.
- Automotive Systems: Advanced driver-assistance systems (ADAS) and automotive control units.
Q & A
- What is the core architecture of the STM32F750Z8T6?
The STM32F750Z8T6 is based on the Arm® 32-bit Cortex®-M7 CPU with FPU, ART Accelerator™, and L1-cache.
- What is the maximum operating frequency of the STM32F750Z8T6?
The maximum operating frequency is up to 216 MHz.
- How much Flash memory does the STM32F750Z8T6 have?
The device has 64 Kbytes of Flash memory.
- What types of communication interfaces are available on the STM32F750Z8T6?
The device includes USB OTG HS/FS, four UARTs, six SPIs, four USARTs, three I2S, two CAN 2.0, and 100Mbps Ethernet (IEEE 1588).
- What is the operating temperature range of the STM32F750Z8T6?
The operating temperature range is -40 to +105 °C.
- What power-saving modes are available on the STM32F750Z8T6?
The device supports Sleep, Stop, and Standby modes.
- Does the STM32F750Z8T6 support external memory?
Yes, it supports a flexible external memory controller with up to 32-bit data bus for SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND memories.
- What graphics capabilities does the STM32F750Z8T6 have?
The device features an LCD-TFT controller up to XGA resolution with a dedicated Chrom-ART Accelerator™ for enhanced graphic content creation.
- Is the STM32F750Z8T6 suitable for low-power applications?
Yes, it has a comprehensive set of power-saving modes and low-power features.
- What types of timers are available on the STM32F750Z8T6?
The device includes thirteen 16-bit timers and two 32-bit timers.
- Does the STM32F750Z8T6 have cryptographic capabilities?
Yes, it features a cryptographic acceleration cell.
