Overview
The STM32F756ZGY6TR, produced by STMicroelectronics, is a high-performance microcontroller based on the ARM® Cortex®-M7 32-bit RISC core. 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 STM32F756ZGY6TR incorporates extensive embedded memories, including up to 1 Mbyte of Flash memory, 320 Kbytes of SRAM, and various other memory configurations such as data TCM RAM, instruction TCM RAM, and backup SRAM. The device is equipped with a wide range of peripherals and communication interfaces, making it suitable for complex and demanding applications.
Key Specifications
| Specification | Details |
|---|---|
| Core | ARM® 32-bit Cortex®-M7 CPU with FPU, adaptive real-time accelerator (ART Accelerator™), and L1-cache: 4KB data cache and 4KB instruction cache |
| Frequency | Up to 216 MHz |
| Memories | Up to 1MB of Flash memory, 320KB of SRAM (including 64KB of data TCM RAM and 16KB of instruction TCM RAM), 4KB of backup SRAM |
| ADCs | Three 12-bit ADCs, up to 24 channels and 7.2 MSPS in triple interleaved mode |
| DACs | Two 12-bit D/A converters |
| Timers | Thirteen 16-bit timers, two 32-bit timers, and one low-power 16-bit timer available in Stop mode |
| Communication Interfaces | Up to 4 I²C interfaces, up to 4 USARTs/4 UARTs, up to 6 SPIs, 2 x SAIs, 2 x CANs (2.0B active), SDMMC interface, USB 2.0 full-speed/device/host/OTG controller, 10/100 Ethernet MAC |
| Cryptographic Acceleration | Hardware acceleration for AES 128, 192, 256, triple DES, HASH (MD5, SHA-1, SHA-2), and HMAC |
| Operating Temperature | -40°C to 85°C (Industrial grade) |
| Package | WLCSP 143 5.9x4.6x0.6 P 0.4 mm |
Key Features
- High-Performance Core: ARM® Cortex®-M7 CPU with FPU, adaptive real-time accelerator (ART Accelerator™), and L1-cache for efficient execution.
- Extensive Memories: Up to 1 Mbyte of Flash memory, 320 Kbytes of SRAM, and various TCM and backup SRAM configurations.
- Advanced Peripherals: Three 12-bit ADCs, two 12-bit DACs, multiple timers, and a true random number generator.
- Communication Interfaces: USB 2.0, Ethernet, CAN, SPI, I²C, and more, facilitating diverse connectivity options.
- Cryptographic Acceleration: Hardware acceleration for various cryptographic algorithms including AES, DES, and HASH functions.
- Low-Power Modes: Sleep, Stop, and Standby modes to optimize power consumption.
- Graphics and Display: LCD-TFT controller up to XGA resolution with dedicated Chrom-ART Accelerator™ for enhanced graphic content creation.
Applications
- Industrial Automation: Suitable for complex control systems and automation due to its high-performance core and extensive peripherals.
- Medical Devices: Can be used in medical equipment requiring high precision and reliability, such as diagnostic devices and patient monitoring systems.
- Aerospace and Defense: Applicable in various military and aerospace applications where high reliability and performance are critical.
- Consumer Electronics: Ideal for advanced consumer devices such as smart home appliances, high-end audio equipment, and gaming consoles.
- Automotive Systems: Can be integrated into automotive systems for advanced driver assistance, infotainment, and vehicle control.
Q & A
- What is the core architecture of the STM32F756ZGY6TR?
The STM32F756ZGY6TR is based on the ARM® Cortex®-M7 32-bit RISC core.
- What is the maximum operating frequency of the STM32F756ZGY6TR?
The maximum operating frequency is up to 216 MHz.
- How much Flash memory does the STM32F756ZGY6TR have?
The device has up to 1 Mbyte of Flash memory.
- What types of ADCs and DACs are available on the STM32F756ZGY6TR?
The device features three 12-bit ADCs and two 12-bit DACs.
- Does the STM32F756ZGY6TR support cryptographic acceleration?
Yes, it supports hardware acceleration for various cryptographic algorithms including AES, DES, and HASH functions.
- What are the low-power modes available on the STM32F756ZGY6TR?
The device supports Sleep, Stop, and Standby modes to optimize power consumption.
- What is the operating temperature range of the STM32F756ZGY6TR?
The operating temperature range is -40°C to 85°C (Industrial grade).
- What types of communication interfaces are available on the STM32F756ZGY6TR?
The device includes USB 2.0, Ethernet, CAN, SPI, I²C, and other communication interfaces.
- Does the STM32F756ZGY6TR have a dedicated graphics accelerator?
Yes, it features an LCD-TFT controller up to XGA resolution with a dedicated Chrom-ART Accelerator™ for enhanced graphic content creation.
- What is the package type of the STM32F756ZGY6TR?
The package type is WLCSP 143 5.9x4.6x0.6 P 0.4 mm.
