STM32F429IET6

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STM32F429IET6

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IC MCU 32BIT 512KB FLASH 176LQFP

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tray
Series STM32F4
ProductStatus Active
CoreProcessor ARM® Cortex®-M4
CoreSize 32-Bit Single-Core
Speed 180MHz
Connectivity CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
NumberofI/O 140
ProgramMemorySize 512KB (512K x 8)
ProgramMemoryType FLASH
RAMSize 256K x 8
Voltage-Supply(Vcc/Vdd) 1.8V ~ 3.6V
DataConverters A/D 24x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 176-LQFP

Tổng quan

Description

The STM32F429IET6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F4 series, which is based on the ARM Cortex-M4 core. It offers a rich set of features suitable for a wide range of applications, including industrial control, consumer electronics, and more.
Key specifications include:
- CPU: ARM Cortex-M4 with FPU, running at up to 180 MHz.
- Memory: 512 KB Flash memory, 256 KB SRAM.
- Peripherals: Extensive peripherals including USB OTG, Ethernet MAC, multiple USARTs, SPI, I2C, CAN, and ADC/DAC.
- Graphics: TFT LCD controller with Chrom-ART Accelerator for advanced graphics processing.
- Connectivity: Supports multiple communication protocols, making it adaptable for various interface requirements.
- Low Power: Offers multiple low-power modes for energy-efficient applications.
The STM32F429IET6 is designed for high-end applications where performance and graphic capabilities are crucial. With its extensive peripheral set and robust performance, it is a versatile solution suitable for complex embedded projects.

Equivalent

Equivalent products to the STM32F429IET6 chip, which is a high-performance microcontroller from STMicroelectronics, include:
1. NXP's i.MX RT1050 series, offering similar performance in terms of processing power.
2. Texas Instruments' TM4C1294NCPDT from the Tiva C series.
3. Microchip's ATSAME70Q21B, part of the SAME70 series.
4. Renesas' RA6M4 series.
These alternatives provide comparable features such as ARM Cortex-M4 core, similar memory configurations, and peripheral sets. Always verify the specific requirements and compatibility for your application.

Features

The STM32F429IET6 is a high-performance microcontroller from STMicroelectronics, based on the ARM Cortex-M4 32-bit RISC core, operating at up to 180 MHz. Key features include:
1. Memory:
- 2 MB Flash memory
- 256 KB RAM
2. Performance:
- DSP instructions
- Floating point unit (FPU)
3. Connectivity:
- Ethernet MAC
- USB 2.0 (Full-Speed/High-Speed)
- CAN, SPI, I2C, USART interfaces
4. Graphics:
- TFT LCD controller
- Chrom-ART Accelerator for graphics processing
5. Analog Features:
- 3 ADCs (12-bit)
- 2 DACs (12-bit)
- Temperature sensor
6. Timers:
- 17 timers, including advanced control timers
7. Development Support:
- JTAG/SWD for debugging
8. Operating Voltage: 1.8 to 3.6 V
9. Operating Temperature: -40 to +85°C
This microcontroller is suitable for applications requiring high processing power, advanced graphics, and multiple connectivity options.

Pinout

The STM32F429IET6 microcontroller from STMicroelectronics has 176 pins. It is a high-performance microcontroller featuring an ARM Cortex-M4 core with FPU (Floating Point Unit) and operates at a frequency of up to 180 MHz. This model includes 2 MB of Flash memory and 256 KB of SRAM, making it suitable for various applications requiring substantial processing power and memory.
Key features include multiple I/O ports, connectivity interfaces like USART, SPI, I2C, CAN, and USB, as well as advanced control peripherals such as timers and PWM. It also supports an LCD-TFT controller, making it suitable for graphical applications. Additionally, the STM32F429IET6 offers extensive analog features, including multiple ADCs, DACs, and comparators. These features make the STM32F429IET6 suitable for consumer electronics, industrial automation, and other embedded applications requiring robust processing and connectivity options.

Manufacturer

The STM32F429IET6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of electronic components and solutions. As a leading player in the semiconductor industry, the company serves various markets including automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is known for its broad portfolio of microcontrollers, sensors, power management systems, and other integrated circuits. The company is headquartered in Geneva, Switzerland, and operates globally with facilities for research and development, manufacturing, and sales.

Application

The STM32F429IET6 microcontroller is used in various application areas, including industrial automation, consumer electronics, and automotive systems. It is well-suited for complex embedded systems due to its high-performance ARM Cortex-M4 core, extensive peripheral set, and advanced graphic capabilities. This makes it ideal for applications like motor control, human-machine interfaces (HMIs), and wearable devices. Additionally, its support for communication protocols such as USB, CAN, and Ethernet allows integration into networking systems and IoT devices. The MCU's robust processing power and memory capacity also make it suitable for audio processing, smart home devices, and medical equipment.

Package

The STM32F429IET6 microcontroller is packaged in a 176-pin LQFP (Low-Profile Quad Flat Package). This type of package is characterized by its flat, square shape with leads extending from all four sides, providing a compact and effective solution for surface-mount applications.

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