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STM32F746ZGT7
+StücklisteIC MCU 32BIT 1MB FLASH 144LQFP
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HerstellerSTMikroelektronik
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Herstellerteil #STM32F746ZGT7
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Datenblatt STM32F746ZGT7 DataSheet
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Paket LQFP-144
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Auf Lager7714
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Spezifikationen
| Attribut | Wert |
| 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 | 114 |
| ProgramMemorySize | 1MB (1M 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 ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 144-LQFP |
Übersicht
Description
Key features of the STM32F746ZGT7 include:
- Core: ARM Cortex-M7 running at up to 216 MHz.
- Memory: 1 MB Flash memory and 320 KB of SRAM, suitable for complex applications requiring large code and data storage.
- Interfaces: Rich peripheral set including USB OTG, Ethernet, CAN, and multiple UART, SPI, and I2C interfaces.
- Graphics: Integrated graphics support with a TFT LCD controller, making it ideal for applications needing display capabilities.
- Connectivity: Enhances connectivity options for IoT applications.
- Power Efficiency: Advanced power management features for low-power applications.
The STM32F746ZGT7 is highly suited for demanding applications such as home automation, industrial controls, and multimedia devices, offering a balance of performance and power efficiency.
Equivalent
1. STM32F746ZGTx series - Other variants with different temperature ranges or packaging.
2. STM32H750 series - Higher performance with similar features.
3. NXP i.MX RT1050 series - Comparable ARM Cortex-M7 microcontrollers.
4. Microchip ATSAME70 series - ARM Cortex-M7 based MCUs with similar capabilities.
5. Texas Instruments TMS570 series - High-performance ARM Cortex-R based MCUs, depending on application needs.
Compatibility in terms of features, performance, and peripherals should be verified based on specific requirements.
Features
1. Core: ARM Cortex-M7, operating up to 216 MHz.
2. Memory: 1 MB Flash, 320 KB SRAM.
3. Packages: LQFP144.
4. Connectivity:
- USB 2.0 OTG Full/High-speed.
- Ethernet MAC with IEEE 1588v2 support.
- Multiple USART, SPI, I2C, and CAN interfaces.
5. Timers: 16-bit and 32-bit timers, PWM outputs.
6. Analog:
- 3x 12-bit ADCs, 24 channels.
- 2x 12-bit DACs.
7. Digital: GPIOs, FSMC support, SDIO interface.
8. Display: Chrom-ART Accelerator™ for graphics.
9. Security: Crypto engines, True Random Number Generator (TRNG).
10. Operating Voltage: 1.7 to 3.6 V.
11. Temperature Range: -40°C to +85°C.
12. Development Support: Extensive software and tools from ST.
These features make it suitable for complex applications like IoT devices, multimedia, and industrial control systems.
Pinout
- Pin Count: The STM32F746ZGT7 comes in a 144-pin LQFP (Low-Profile Quad Flat Package).
- Key Functions and Features:
- Core: ARM Cortex-M7, operating up to 216 MHz.
- Flash Memory: 1 MB.
- SRAM: 320 KB.
- Interfaces: Multiple communication peripherals, including USART, SPI, I2C, CAN, and USB.
- Timers: General-purpose, advanced-control, and basic timers.
- ADC/DAC: 3 x 12-bit ADCs, 2 x 12-bit DACs.
- Connectivity: Ethernet MAC, FMC, SDMMC, and Quad-SPI.
- Graphics: Features an LCD-TFT controller.
- Security: Cryptographic acceleration, secure boot, and hardware random number generator.
This microcontroller is suited for complex applications requiring high computational power, extensive I/O capabilities, and advanced graphic features.
Manufacturer
Application
1. Industrial Automation: For controlling machinery, data acquisition, and process control.
2. Consumer Electronics: In smart appliances, audio equipment, and multimedia devices.
3. Healthcare: Utilized in medical devices for monitoring and diagnostics.
4. Automotive: For infotainment systems and advanced driver-assistance systems (ADAS).
5. IoT Devices: Facilitates edge computing and connectivity in smart devices.
6. Telecommunications: Used in network infrastructure and communication systems.
7. Embedded Systems: Ideal for custom applications requiring a robust microcontroller.
These applications leverage its powerful ARM Cortex-M7 core, extensive peripherals, and multimedia capabilities.