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STM32F437VGT6

Name: STM32F437VGT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 1MB FLASH 100LQFP

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製造商。部分 #STM32F437VGT6
包 LQFP-100
資料表 STM32F437VGT6 DataSheet
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規格

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	82
ProgramMemorySize	1MB (1M 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

概述

Description

The STM32F437VGT6 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M4 core. It features a maximum clock speed of 180 MHz, providing robust processing capabilities for various applications. The device includes 2 MB of Flash memory and 256 KB of SRAM, facilitating complex program execution and data handling.
Key features include a rich set of peripherals such as ADCs, DACs, timers, and multiple communication interfaces (like SPI, I2C, UART, and USB), making it suitable for diverse applications in industrial automation, consumer electronics, and IoT devices. The STM32F437 also supports advanced features like digital signal processing (DSP), floating-point operations, and real-time control.
It operates within a wide voltage range (1.8V to 3.6V) and offers low power consumption, making it ideal for battery-operated applications. The STM32 ecosystem provides extensive development tools, libraries, and community support, allowing developers to efficiently create and deploy applications.

Features

The STM32F437VGT6 is a high-performance microcontroller from STMicroelectronics based on the ARM Cortex-M4 architecture. It features:
- Core: ARM Cortex-M4 with FPU, running at up to 180 MHz.
- Flash Memory: 512 KB of Flash memory.
- SRAM: 128 KB of SRAM.
- I/O Ports: Up to 100 GPIOs.
- Peripherals: Multiple interfaces including I2C, SPI, USART, USB 2.0 OTG, SDIO, and CAN.
- ADC: Dual 12-bit ADCs with up to 24 channels.
- DAC: Dual 12-bit DACs.
- Timers: 14 timers for various applications including PWM and input capture.
- Connectivity: Ethernet MAC with IEEE 1588 support.
- Security: Integrated hardware random number generator and secure boot capabilities.
- Low Power Modes: Various low power modes for energy-efficient applications.
- Operating Temperature: -40°C to 85°C.
Ideal for applications in industrial control, automotive, and consumer electronics.

Package

The STM32F437VGT6 is packaged in a LQFP (Low-Profile Quad Flat Package) type, specifically a 100-pin configuration. This package type facilitates easy surface mounting on PCBs and provides efficient thermal performance.

Pinout

The STM32F437VGT6 microcontroller features a total of 100 pins. It is part of the STM32F4 series from STMicroelectronics, based on the ARM Cortex-M4 core.
Key functionalities of the pins include:
- GPIO (General Purpose Input/Output): Configurable as input or output for various digital signal applications.
- Analog Inputs: Multiple channels for ADC (Analog-to-Digital Converter) to interface with sensors.
- Communication Interfaces:
- I2C, SPI, USART for serial communication.
- CAN bus interface for vehicular applications.
- Timers: Several general-purpose timers for PWM generation and timing applications.
- USB OTG: For USB connectivity.
- SDIO: For interfacing with SD cards.
- DAC: Digital-to-Analog converters for audio and signal processing applications.
The STM32F437VGT6 also supports advanced features like DMA (Direct Memory Access), making it suitable for complex applications in automation, control systems, and embedded systems.

Manufacturer

The STM32F437VGT6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, power management devices, and analog chips. The company serves various markets, including automotive, industrial, personal electronics, and communication. STMicroelectronics is known for its innovation in microcontroller technology, particularly with its STM32 family, which is widely used in embedded systems for applications such as IoT, consumer electronics, and automation. The STM32F437VGT6 specifically features a high-performance ARM Cortex-M4 core, making it suitable for demanding processing tasks in diverse applications.

Application

The STM32F437VGT6 microcontroller is commonly used in applications such as industrial automation, motor control, consumer electronics, and medical devices. Its features, including high processing power, rich connectivity options (USB, Ethernet, CAN), and advanced peripherals, make it suitable for embedded systems requiring real-time performance, data handling, and complex user interfaces. Additionally, it is ideal for IoT applications due to its low power consumption and support for various communication protocols.

Equivalent

Equivalent products to the STM32F437VGT6 include the STM32F429IGT6 and STM32F427VGT6. These chips share similar architecture, core performance, and peripheral sets, but may vary in flash memory, RAM size, or specific features. Always verify compatibility based on your application requirements.