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STM32F746NEH6
+Lista de MateriaisIC MCU 32BIT 512KB FLSH 216TFBGA
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STM32F746NEH6
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Ficha Técnica STM32F746NEH6 DataSheet
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Pacote TFBGA-216
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Especificações
| Atributo | Valor |
| Package | Tray |
| Series | STM32F7 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M7 |
| CoreSize | 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 |
| NumberofI/O | 168 |
| ProgramMemorySize | 512KB (512K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 320K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.7V ~ 3.6V |
| DataConverters | A/D 24x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 216-TFBGA |
Visão Geral
Description
This microcontroller features 1 MB of Flash memory and 340 KB of SRAM, ensuring ample space for code and data storage. It also includes a wide range of peripherals such as USB, CAN, USART, I2C, SPI, and SDIO interfaces, which enhance its connectivity capabilities. Additionally, it supports advanced features like an LCD-TFT controller, making it suitable for multimedia applications.
The STM32F746NEH6 is designed to operate at low power, making it ideal for battery-operated devices. Its versatility and robust architecture make it suitable for various applications, including industrial control, consumer electronics, and automotive systems. STMicroelectronics provides extensive development tools and libraries to support rapid prototyping and efficient development processes.
Equivalent
1. NXP LPC546xx Series - ARM Cortex-M4 based microcontrollers.
2. Microchip SAM E7x Series - ARM Cortex-M7 based microcontrollers.
3. Infineon XMC4700/4800 Series - ARM Cortex-M4 based microcontrollers.
4. Texas Instruments TM4C129x Series - ARM Cortex-M4 based microcontrollers.
These equivalents offer similar processing power, peripherals, and features, although specific capabilities may vary.
Features
- Flash and SRAM: It has 1 MB of Flash memory and 320 KB of SRAM.
- Connectivity: Includes multiple communication interfaces such as USART, SPI, I2C, CAN, and USB OTG.
- Graphics Support: Features an LCD-TFT controller that supports up to XGA resolution, making it suitable for graphical display applications.
- Analog Peripherals: Contains a 12-bit ADC, DAC, and temperature sensor for various analog applications.
- Timers and PWM: Equipped with multiple timers and PWM channels for precision control tasks.
- Security: Offers cryptographic acceleration and a true random number generator.
- Power Management: Supports various low-power modes to optimize energy consumption.
- Package: Available in a 144-pin LQFP package.
This combination of features makes it ideal for high-performance and multimedia applications, including industrial control, consumer electronics, and IoT devices.
Pinout
The microcontroller includes a variety of peripherals and interfaces, such as:
- Up to 16-bit external memory interface for SDRAM, SRAM, PSRAM, NOR, and NAND Flash memory.
- Rich connectivity peripherals, including multiple USARTs, SPIs, I2Cs, CAN interfaces, USB OTG (both full-speed and high-speed capabilities), Ethernet MAC, and SD/SDIO/MMC interface.
- Advanced control peripherals like timers and PWM for motor control.
- A flexible GPIO configuration allowing pins to be mapped to various functions.
- Integrated digital filtering for sigma-delta modulator (DFSDM).
- High-performance digital signal processing.
- TFT LCD controller with dedicated Chrom-ART Accelerator.
These features make the STM32F746NEH6 suitable for high-performance applications requiring advanced graphics, connectivity, and real-time control.