STMicroelectronics STM32F746NEH6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F7
Packaging Tray | NULL
Core Processor ARM® Cortex®-M7
Core Size 32-Bit Single-Core
Speed 216MHz
Connectivity CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O 168
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 320K x 8
Voltage - Supply (Vcc/Vdd) 1.7V ~ 3.6V
Data Converters A/D 24x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 216-TFBGA (13x13)
Package / Case 216-TFBGA
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STMicroelectronics STM32F746NEH6 is a high-performance 32-bit MCU featuring an ARM Cortex-M7 core at 216MHz. It offers 512KB of flash and 320KB of RAM. This device is designed for demanding applications requiring intensive computation and rich multimedia features, including a TFT LCD controller and JPEG accelerator. Its extensive peripheral set makes it a versatile choice for advanced embedded systems.

  • Exceptional Performance: 216MHz Cortex-M7 core delivers industry-leading processing power.
  • Rich Multimedia Support: Integrated LCD controller and JPEG accelerator enable advanced graphics and imaging.
  • Large RAM: 320KB of SRAM supports complex real-time applications and large data buffers.
  • Advanced Connectivity: Includes Ethernet, USB OTG, and multiple serial interfaces for versatile system integration.

Advanced HMI and GUI

The 216MHz Cortex-M7 core, combined with the TFT LCD controller and JPEG accelerator, enables sophisticated graphical user interfaces with smooth animations and image rendering.

High-End Audio Processing

With I2S and SAI interfaces, this MCU can handle multi-channel audio processing for professional audio equipment, musical instruments, and voice recognition systems.

Industrial Vision Systems

The high-speed core and camera interface support real-time image capture and processing for machine vision and inspection systems.

Motor Control and Drives

Advanced timers and PWM outputs provide precise control for complex motor drives, including FOC (Field-Oriented Control) for BLDC and PMSM motors.

IoT and Connectivity Hubs

With Ethernet, USB, and multiple communication interfaces, it can serve as a central hub in IoT applications, managing data from various sensors and devices.

Medical Imaging Devices

The processing power and memory are suitable for portable ultrasound and other medical imaging equipment, enabling real-time signal processing.

Q: What is the core processor of the STM32F746NEH6?
A: It is based on the high-performance ARM Cortex-M7 core.
Q: What is the maximum CPU speed?
A: The CPU can run at up to 216MHz.
Q: How much RAM does it have?
A: It includes 320KB of SRAM.
Q: Does it support graphical displays?
A: Yes, it has a TFT LCD controller and a hardware JPEG accelerator.
Q: What is the package type?
A: It comes in a 216-TFBGA package.
Base Product Number : STM32F746NEH6
216MHz 320KB RAM 512KB Flash ARM Cortex-M7 Audio HMI JPEG STM32F746NEH6 STMicroelectronics TFBGA-216 TFT LCD Vision
Q: What is the core processor of the STM32F746NEH6?
A: It is based on the high-performance ARM Cortex-M7 core.
Q: What is the maximum CPU speed?
A: The CPU can run at up to 216MHz.
Q: How much RAM does it have?
A: It includes 320KB of SRAM.
Q: Does it support graphical displays?
A: Yes, it has a TFT LCD controller and a hardware JPEG accelerator.
Q: What is the package type?
A: It comes in a 216-TFBGA package.