STM32F427VIT6

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STM32F427VIT6

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IC MCU 32BIT 2MB FLASH 100LQFP

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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, POR, PWM, WDT
NumberofI/O 82
ProgramMemorySize 2MB (2M x 8)
ProgramMemoryType FLASH
RAMSize 256K x 8
Voltage-Supply(Vcc/Vdd) 1.8V ~ 3.6V
DataConverters A/D 16x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 100-LQFP

Tổng quan

Equivalent

The STM32F427VIT6 has several equivalents:
- STM32F429VIT6: Similar but with an LCD controller.
- STM32F437VIT6: Adds cryptographic hardware.
- STM32F446VET6: Lower flash but higher clock speed.
- STM32F407VGT6: Lower performance, no FPU.
Alternatives from other brands:
- NXP Kinetis K66: ARM Cortex-M4F, similar specs.
- Microchip SAM4E: Comparable M4 core, fewer peripherals.
Choose based on feature needs.

Pinout

The STM32F427VIT6 is a 32-bit ARM Cortex-M4 microcontroller with FPU, featuring:
- Pin Count: 100 pins (LQFP package)
- Key Functions:
- Core: 180 MHz, 2MB Flash, 256KB RAM
- Peripherals:
- 3x SPI, 3x I2C, 4x USART, 2x UART
- 2x CAN, USB OTG, Ethernet MAC
- 3x 12-bit ADC, 2x DAC
- 17x timers (incl. PWM, encoder)
- 80x GPIOs
- Interfaces: FSMC (for external memory), SDIO, camera
Compact and versatile for embedded applications.

Manufacturer

The STM32F427VIT6 is manufactured by STMicroelectronics (ST), a multinational semiconductor company headquartered in Geneva, Switzerland.
STMicroelectronics specializes in designing and producing a wide range of microcontrollers (MCUs), sensors, power management ICs, and analog chips. The STM32 series, including the STM32F427VIT6, is a popular line of ARM Cortex-M-based MCUs used in embedded systems for industrial, automotive, and consumer applications.
ST is known for its high-performance, energy-efficient chips and is a key player in the semiconductor industry, serving sectors like IoT, automotive, and smart devices.

Application

The STM32F427VIT6 is a high-performance microcontroller from STMicroelectronics, widely used in:
- Industrial Automation: PLCs, motor control, and robotics.
- Consumer Electronics: Smart home devices and wearables.
- Automotive: Infotainment, telematics, and ADAS.
- Medical Devices: Patient monitoring and diagnostic equipment.
- IoT & Connectivity: Gateways and wireless sensor nodes.
- Aerospace & Defense: Avionics and navigation systems.
Its 180 MHz Cortex-M4 core, FPU, and rich peripherals (USB, CAN, SPI, I2C, ADC/DAC) make it ideal for complex, real-time applications.

Package

The STM32F427VIT6 comes in a LQFP100 package. This is a 100-pin Low-Profile Quad Flat Package with a body size of 14×14 mm and a lead pitch of 0.5 mm. It is surface-mountable, suitable for compact designs, and provides good thermal and electrical performance.

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