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STM32H743ZIT6
STM32H743ZIT6 is a 32-bit ARM Cortex M7 RISC MCU with 2MB Flash memory and support for 1.8V, 2.5V, and 3.3V operationSTM32H743ZIT6
STM32H743ZIT6 is a 32-bit ARM Cortex M7 RISC MCU with 2MB Flash memory and support for 1.8V, 2.5V, and 3.3V operation
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製造商零件號 # : STM32H743ZIT6
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包裝/封裝: LQFP-144
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產品分類 : Microcontrollers
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STM32H743ZIT6 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $6.045 | $6.04 |
| 30 | $5.768 | $173.04 |
這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。
詳細說明
The STM32H743ZIT6 is a microcontroller unit (MCU) from the STM32H7 series, which is part of STMicroelectronics' STM32 family. It is a high-performance microcontroller based on the Arm Cortex-M7 core. It's designed for various embedded applications that require high processing power and a wide range of peripherals.
主要特徵
- STM32H750 value line with cryptographic accelerator, 1027 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1)
- Flexible external memory controller with up to 32bit data bus and CRC calculation unit
- ROP, PC-ROP, active tamper security
- Up to 168 I/O ports with interrupt capability
- POR, PDR, PVD and BOR reset and power management
- Embedded regulator (LDO) with configurable scalable output to supply the digital circuitry
- CPU and domain power state monitoring pins
- Interconnect matrix and LCD-TFT controller up to XGA resolution
- SWD & JTAG interfaces and 4-Kbyte embedded trace buffer
- 4 DMA controllers to unload the CPU, 11 analogue peripherals, 96-bit unique ID and
應用
The STM32H743ZIT6 microcontroller is used in various applications, including but not limited to:
- Industrial automation and control systems.
- Medical devices and equipment.
- Automotive systems.
- Consumer electronics.
- Networking equipment.
- High-performance IoT devices.
- Audio and video processing applications.
- Human Machine Interface (HMI) devices.
規格
以下是所選零件的基本參數，涉及零件的特性及其所屬類別。
| Product Name | STM32H743ZIT6 | Product Type ! | Microcontroller |
| Manufacturer | STMicroelectronics | Core Architecture | Arm Cortex-M7 |
| Core Clock Speed | 480 MHz | Flash Memory | 2 MB |
| RAM Size | 1 MB | Operating Voltage | 1.14V to 3.63V |
| Operating Temperature Range ! | -40°C to +85°C | Package / Case | LQFP-144 |
Specification Comparison
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is STM32H743ZIT6?
The STM32H743ZIT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32H7 series. It features a powerful Arm Cortex-M7 core running at up to 480 MHz, making it suitable for demanding applications that require high computational capabilities.
How Does STM32H743ZIT6 Work?
The STM32H743ZIT6 operates as a versatile microcontroller with advanced peripherals and extensive connectivity options. It combines high processing power with rich features like multiple timers, communication interfaces, and analog peripherals, enabling efficient execution of complex tasks.
How Many Pins does STM32H743ZIT6 have and What are the Functions of the Pinout Configuration?
The STM32H743ZIT6 is housed in a 144-pin LQFP (Low-Profile Quad Flat Package). The pinout configuration includes:
- Power Supply Pins: VDD, VSS pins for power supply.
- GPIO Pins: General-purpose I/O pins for interfacing with external components.
- Communication Pins: UART, SPI, I2C pins for serial communication.
- Analog Pins: ADC, DAC pins for analog input and output.
- Clock Pins: External oscillator and clock input pins.
- Reset and Boot Pins: NRST, BOOT0, BOOT1 pins for reset and boot configuration.
What are the Pros and Cons of STM32H743ZIT6?
Pros:
- High Performance: Offers a powerful Cortex-M7 core running at high clock speeds.
- Rich Peripheral Set: Features a wide range of peripherals for diverse application requirements.
- Extensive Connectivity: Supports various communication interfaces for easy integration into systems.
- Scalability: Available in different memory and package options to suit specific needs.
- Development Ecosystem: Backed by a comprehensive development toolchain for easy software development.
Cons:
- Complexity: Requires deep understanding of hardware and software to leverage its full capabilities.
- Cost: Higher cost compared to lower-end microcontrollers due to advanced features.
- Power Consumption: Operating at higher clock speeds may lead to increased power consumption.
Are There Any Equivalents/Alternatives to STM32H743ZIT6 for Recommendation?
- The STM32H753ZIT6 is a higher-end variant with additional features compared to the STM32H743ZIT6.
- Alternatives to the STM32H743ZIT6 include the SAM E70 series from Microchip and the Kinetis K Series from NXP.
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