Overview
The STM32F756VGT6 is a high-performance microcontroller from STMicroelectronics, 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 STM32F756VGT6 incorporates high-speed embedded memories, including up to 1 Mbyte of Flash memory, 320 Kbytes of SRAM, and 1024 bytes of OTP memory. It also features an extensive range of enhanced I/Os and peripherals connected to multiple buses, supporting internal and external memory access.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | ARM® 32-bit Cortex®-M7 CPU with FPU, ART Accelerator™, and L1-cache (4KB data cache and 4KB instruction cache) |
| Frequency | Up to 216 MHz |
| Flash Memory | Up to 1 Mbyte |
| SRAM | 320 Kbytes (including 64 Kbytes of data TCM RAM and 16 Kbytes of instruction TCM RAM) + 4 Kbytes of backup SRAM |
| OTP Memory | 1024 bytes |
| 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 (including one low-power timer) and two 32-bit timers |
| Communication Interfaces | Up to 4 USARTs/UARTs, up to 6 SPIs, 2 CANs (2.0B active), USB 2.0 full-speed/device/host/OTG, 10/100 Ethernet MAC |
| Package | LQFP 100 14x14x1.4 mm |
| Operating Temperature | Industrial grade, -40°C to 105°C |
Key Features
- High-performance ARM® Cortex®-M7 CPU with FPU, ART Accelerator™, and L1-cache for efficient execution.
- Extensive memory options including Flash, SRAM, and OTP memory.
- Advanced peripherals such as three 12-bit ADCs, two 12-bit DACs, and multiple timers.
- Rich set of communication interfaces including USARTs, SPIs, CANs, USB, and Ethernet.
- Cryptographic acceleration for AES, DES, HASH, and HMAC.
- True random number generator and CRC calculation unit.
- Low-power modes including Sleep, Stop, and Standby.
- Support for LCD-TFT controller up to XGA resolution with Chrom-ART Accelerator™.
Applications
- Industrial automation and control systems.
- Medical devices requiring high computational power and precision.
- Aerospace and defense applications needing robust security features.
- Automotive systems, including advanced driver-assistance systems (ADAS).
- Consumer electronics such as smart home devices and high-end appliances.
- IoT devices requiring advanced connectivity and security.
Q & A
- What is the core architecture of the STM32F756VGT6?
The STM32F756VGT6 is based on the ARM® 32-bit Cortex®-M7 CPU with a single floating-point unit (SFPU) and ART Accelerator™.
- What is the maximum frequency of the STM32F756VGT6?
The maximum frequency is up to 216 MHz.
- How much Flash memory does the STM32F756VGT6 have?
It has up to 1 Mbyte of Flash memory.
- What types of ADCs and DACs are available on the STM32F756VGT6?
It features three 12-bit ADCs and two 12-bit DACs.
- What communication interfaces are supported by the STM32F756VGT6?
It supports USARTs, SPIs, CANs, USB, and 10/100 Ethernet MAC.
- Does the STM32F756VGT6 have cryptographic acceleration?
Yes, it includes hardware acceleration for AES, DES, HASH, and HMAC.
- What are the low-power modes available on the STM32F756VGT6?
The device supports Sleep, Stop, and Standby modes.
- What is the operating temperature range for the STM32F756VGT6?
The operating temperature range is from -40°C to 105°C.
- What package options are available for the STM32F756VGT6?
It is available in LQFP 100 14x14x1.4 mm and TFBGA 100 8x8x1.2 P 0.8 mm packages.
- Does the STM32F756VGT6 support LCD-TFT controllers?
Yes, it supports LCD-TFT controllers up to XGA resolution with Chrom-ART Accelerator™.
