STM32F437VIT7

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STM32F437VIT7

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IC MCU 32BIT 2MB FLASH 100LQFP

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
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 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 ~ 105°C (TA)
MountingType Surface Mount
Package/Case 100-LQFP

概要

Description

The STM32F437VIT7 is a high-performance microcontroller from STMicroelectronics, part of the STM32F4 series based on the ARM Cortex-M4 core. It is designed for applications requiring high computational power and advanced peripherals. The microcontroller operates at a clock speed of up to 180 MHz and features a floating point unit (FPU) for efficient numerical computations.
Key features include 1 MB of Flash memory, 256 KB of SRAM, and a wide range of integrated peripherals such as USB OTG, Ethernet, CAN, and an LCD interface, making it suitable for complex embedded systems. It also supports advanced communication protocols and offers multiple general-purpose I/Os.
The microcontroller is packaged in a 100-pin LQFP (Low Quad Flat Package), facilitating easy integration into various designs. It supports extensive development tools, including ST's STM32Cube software suite, which aids in configuration and initialization, alongside third-party IDEs (Integrated Development Environments) for coding and debugging.
Overall, the STM32F437VIT7 is aimed at applications like industrial automation, consumer electronics, and other fields requiring robust performance and connectivity features.

Equivalent

The STM32F437VIT7 is a high-performance ARM Cortex-M4 microcontroller from STMicroelectronics. Equivalent products can include other microcontrollers with similar specs, such as:
1. NXP's LPC43xx series (like LPC4357).
2. Texas Instruments' TM4C129x series.
3. Microchip's ATSAME70 series.
4. Infineon's XMC4500 series.
These alternatives offer similar processing power, memory, and peripheral features, though specific capabilities and performance can vary, so it's important to check the datasheets and application requirements.

Features

The STM32F437VIT7 is a high-performance microcontroller from STMicroelectronics' STM32F4 series, based on the ARM Cortex-M4 32-bit RISC core. Key features include:
1. Core and Performance:
- ARM Cortex-M4 with FPU, running up to 180 MHz.
- 225 DMIPS/1.25 DMIPS/MHz with DSP and FPU instructions.
2. Memory:
- 2 MB Flash memory.
- 256 KB SRAM (including 64 KB CCM).
3. Peripherals:
- Multiple communication interfaces: 3x SPI, 3x I2C, 4x USART, 2x UART, 2x CAN, SDIO, and Ethernet.
- 3x 12-bit ADCs, 2x 12-bit DACs.
- 17 timers, including PWM timers.
4. Connectivity:
- USB 2.0 OTG FS/HS.
- Ethernet MAC with IEEE 1588v2 support.
5. Features:
- LCD-TFT controller.
- Up to 140 GPIOs.
- Cryptographic acceleration unit.
- RTC, temperature sensor, and multiple watchdog timers.
6. Power and Packaging:
- Operating voltage: 1.8-3.6 V.
- Available in LQFP-100 package.
These features make it suitable for applications requiring advanced computation, connectivity, and multimedia capabilities.

Pinout

The STM32F437VIT7 is a microcontroller from STMicroelectronics, part of the STM32F4 series. It is based on the ARM Cortex-M4 processor core. This particular model is designed to offer high performance, flexibility, and a rich set of peripherals suitable for various embedded applications.
- Pin Count: The STM32F437VIT7 comes in a LQFP (Low-Profile Quad Flat Package) with 100 pins.
- Function: It includes a wide array of features such as:
- CPU: ARM Cortex-M4 core with FPU (Floating Point Unit), running at up to 180 MHz.
- Memory: Up to 2 MB of Flash memory and 256 KB of SRAM.
- Connectivity: Multiple communication interfaces like SPI, I2C, USART, CAN, USB, and Ethernet.
- Timers: Advanced control timers, general-purpose timers, and watchdogs.
- Analog: ADCs, DACs, and a temperature sensor for analog capabilities.
- Other features: RTC, CRC, and various power saving modes.
This microcontroller is ideal for applications requiring intensive processing and connectivity like industrial automation, consumer electronics, and IoT devices.

Manufacturer

The STM32F437VIT7 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. The company operates in multiple sectors, including industrial, automotive, consumer electronics, and communications. STMicroelectronics is known for its expertise in microcontrollers, power devices, sensors, and analog ICs, among other technologies. It serves a diverse customer base, providing solutions for applications in fields such as automation, smart home, automotive safety, and mobile communication. As a leading player in the semiconductor industry, STMicroelectronics focuses on innovation and sustainability, aiming to address the challenges of energy efficiency and digital transformation.

Application

The STM32F437VIT7 microcontroller is widely used in applications that require high performance and advanced connectivity. Key application areas include industrial automation, where it supports complex control systems; consumer electronics, providing robust processing for audio and video devices; and communications equipment, enabling networked devices. It's also used in medical devices for reliable and precise operations, as well as in automotive systems for enhanced control features. Additionally, the microcontroller is suitable for smart home solutions and IoT devices, thanks to its connectivity options and power efficiency. Its rich set of peripherals and high-speed capabilities make it ideal for any application requiring efficient data processing and real-time control.

Package

The STM32F437VIT7 microcontroller comes in a LQFP-100 package. LQFP stands for Low-Profile Quad Flat Package, and the '100' indicates it has 100 pins. This type of package is commonly used for surface-mount technology.

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