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STM32F437IIT6

Name: STM32F437IIT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 2MB FLASH 176LQFP

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製造商。部分 #STM32F437IIT6
包 LQFP176
資料表 STM32F437IIT6 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	140
ProgramMemorySize	2MB (2M 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

概述

Description

The STM32F437IIT6 is a microcontroller from STMicroelectronics, part of the STM32 family, which is based on the ARM Cortex-M4 core. It operates at a maximum clock speed of 180 MHz and is designed for high-performance applications that require efficient processing and extensive functionalities.
Key features include 2 MB of Flash memory, 256 KB of SRAM, and a rich set of peripherals such as GPIOs, timers, ADCs, and communication interfaces like SPI, I2C, UART, and USB. The device also supports advanced features like a digital signal processor (DSP), a floating-point unit (FPU), and a memory protection unit (MPU), making it suitable for applications in automation, industrial control, and consumer electronics.
The STM32F437IIT6 is designed for energy efficiency and is available in a LQFP package, facilitating ease of integration into various designs. Development is supported by the STM32Cube ecosystem, which provides software libraries, development tools, and middleware to accelerate product development.

Features

The STM32F437IIT6 is a member of the STM32F4 series of microcontrollers from STMicroelectronics, featuring a high-performance ARM Cortex-M4 core. Key features include:
- Core: ARM Cortex-M4 with FPU, running at up to 180 MHz.
- Memory: 2 MB Flash memory, 256 KB SRAM.
- Peripherals: Multiple GPIOs, USART, I2C, SPI, and CAN interfaces.
- ADC/DAC: 3x 12-bit ADCs (up to 2.4 MSPS) and 2x 12-bit DACs.
- Timers: Several general-purpose and advanced control timers.
- USB: Full-speed USB 2.0 interface.
- Cryptography: Hardware support for cryptographic algorithms.
- DMA: Direct Memory Access controller for efficient data transfer.
- Operating Voltage: 1.7 to 3.6 V.
- Package: LQFP-100.
This microcontroller is ideal for applications such as motor control, industrial automation, and IoT devices due to its performance and extensive peripheral set.

Package

The STM32F437IIT6 is packaged in a LQFP (Low-profile Quad Flat Package) type with 100 pins. The package dimensions are 14mm x 14mm, and it has a pitch of 0.5mm.

Pinout

The STM32F437IIT6 is a microcontroller from STMicroelectronics, part of the STM32F4 series. It features a 100-pin LQFP (Low-Profile Quad Flat Package) package.
Key functions of the STM32F437IIT6 include:
- Core: ARM Cortex-M4 with FPU (Floating Point Unit)
- Flash Memory: 512 KB
- SRAM: 256 KB
- Operating Frequency: Up to 180 MHz
- Connectivity: Multiple interfaces including USB 2.0, CAN, I2C, SPI, and UART
- ADC: 3 × 12-bit ADCs
- Timers: Several general-purpose and advanced-control timers
- Digital I/O: Up to 82 GPIO pins
- Additional Features: DSP instructions, extensive peripheral set, and various low-power modes.
The STM32F437IIT6 is suitable for applications requiring high performance, rich connectivity, and advanced processing capabilities.

Manufacturer

The manufacturer of the STM32F437IIT6 is STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. The company specializes in the design and production of a wide range of semiconductor solutions, including microcontrollers, sensors, power management devices, and integrated circuits for various applications. STMicroelectronics serves multiple sectors such as automotive, industrial, telecommunications, consumer electronics, and the Internet of Things (IoT). It is known for its innovative technology and commitment to sustainability in its product development and manufacturing processes. The STM32F437IIT6 is part of the STM32 family of microcontrollers, which are widely used in embedded systems due to their high performance, energy efficiency, and rich peripheral set.

Application

The STM32F437IIT6 microcontroller is widely used in applications such as industrial automation, motor control, consumer electronics, medical devices, and IoT solutions. Its high-performance ARM Cortex-M4 core, advanced peripherals, and rich connectivity options make it suitable for tasks requiring real-time processing, data acquisition, and complex algorithms, including digital signal processing and control systems.

Equivalent

The STM32F437IIT6 chip can be closely matched with other STM32F4 series microcontrollers, such as the STM32F429 series, particularly the STM32F429ZI, which offers similar features and performance. Additionally, the STM32F446 series may serve as an alternative, but specifications should be verified for specific application compatibility. Always check datasheets for precise comparisons.