STM32F373VBT6

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STM32F373VBT6

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IC MCU 32BIT 128KB FLASH 100LQFP

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  • メーカー品番 #STM32F373VBT6

  • データシート STM32F373VBT6 DataSheet

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仕様

属性
Series STM32F3
Part Status Active
Base Product Number STM32F373
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
Speed 72MHz
Connectivity CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals DMA, I2S, POR, PWM, WDT
Number of I/O 84
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
RAM Size 24K x 8
Voltage - Supply (Vcc/Vdd) 2V ~ 3.6V
Data Converters A/D 1x12b, 3x16b; D/A 3x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 100-LQFP (14x14)
Package 100-LQFP
Packaging Tray

概要

Description

The STM32F373VBT6 is a microcontroller from STMicroelectronics, part of the STM32F3 series, which combines a high-performance ARM Cortex-M4 core with innovative features suitable for mixed-signal applications. It operates at a frequency of up to 72 MHz and includes 128 KB of Flash memory and 16 KB of SRAM, making it suitable for various embedded applications.
Key features include multiple communication interfaces such as USART, SPI, and I2C, along with advanced control peripherals like 16-bit timers. One of its standout features is the inclusion of a 12-bit ADC and a 16-bit Sigma-Delta ADC, catering to applications that require precise analog signal processing.
The STM32F373VBT6 is housed in an LQFP-100 package, offering a balanced trade-off between size and pin count. It is ideal for industrial control, medical systems, and consumer electronics, thanks to its robust performance and versatile feature set. Additionally, the microcontroller is supported by the STM32 ecosystem, which includes development boards, software libraries, and tools for easy programming and debugging.

Equivalent

The STM32F373VBT6 is a 32-bit ARM Cortex-M4 microcontroller from STMicroelectronics. Equivalent products with similar features can include:
1. NXP MK20DX256VLK7 (ARM Cortex-M4)
2. Texas Instruments TM4C123GH6PM (ARM Cortex-M4)
3. Microchip ATSAM4SD32C (ARM Cortex-M4)
4. Renesas RA4M1 series (ARM Cortex-M4)
5. Infineon XMC4500 series (ARM Cortex-M4)
These alternatives vary by manufacturer and may have slight differences in specifications. Always check the datasheets for compatibility with your application.

Features

The STM32F373VBT6 is a microcontroller from STMicroelectronics, part of the STM32F3 series. It features an ARM Cortex-M4 32-bit RISC core with a floating point unit, operating at up to 72 MHz. It includes 128 KB of Flash memory and 24 KB of SRAM. Key peripherals include three 12-bit ADCs, two 12-bit DACs, and seven comparators, which make it suitable for mixed-signal applications. The device supports up to 82 I/O ports and multiple communication interfaces, such as I2C, SPI, USART, and CAN. It also features timers, including general-purpose, advanced-control, and basic timers. The microcontroller is designed for low power consumption, featuring several power-saving modes. It is equipped with a real-time clock and temperature sensor, enhancing its applicability in diverse applications. The STM32F373VBT6 is housed in an LQFP100 package, making it suitable for compact embedded systems that require rich analog capabilities and high processing performance.

Pinout

The STM32F373VBT6 is a microcontroller from STMicroelectronics, part of the STM32F3 series. It features 100 pins in a LQFP (Low Quad Flat Package). This microcontroller is built around a 32-bit ARM Cortex-M4 CPU with FPU (Floating Point Unit).
Key features of the STM32F373VBT6 include:
- Memory: 128 KB of Flash memory and 24 KB of SRAM.
- Peripherals: It supports a variety of peripherals, including timers, ADCs, DACs, and communication interfaces like I2C, SPI, USART, and USB.
- Analog Interfaces: It includes 7 fast 12-bit ADCs, 2 DACs, and comparators, making it suitable for applications requiring analog input, such as sensor interfacing.
- Timers: A range of timers, including general-purpose, basic, and high-resolution, facilitating precise control in applications like motor control and industrial automation.
- Communication Interfaces: It supports multiple communication interfaces including CAN, making it versatile for embedded systems applications.
The STM32F373VBT6 is suitable for applications requiring a mix of digital and analog functionalities, such as industrial control, consumer electronics, and automotive systems.

Manufacturer

The STM32F373VBT6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for designing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, and integrated circuits. The company serves various industries, such as automotive, industrial, consumer electronics, and telecommunications.
STMicroelectronics is a publicly traded company with headquarters in Geneva, Switzerland, and it operates worldwide with multiple research and development facilities. The company emphasizes innovation and sustainability, developing products that aim to improve energy efficiency and enable smart applications in different sectors.

Application

The STM32F373VBT6 microcontroller is well-suited for applications requiring mixed-signal integration and precise control. Common application areas include:
1. Industrial Control Systems: Used for motor control, automation, and process control due to its robust performance in real-time tasks.
2. Consumer Electronics: Ideal for advanced audio processing and home appliances requiring efficient signal processing.
3. Healthcare Devices: Suitable for portable medical devices needing precision analog front-end and digital processing.
4. Automotive Systems: Applied in body electronics and infotainment systems, leveraging its mixed-signal capabilities.
5. Measurement and Instrumentation: Key for applications requiring high-resolution analog-to-digital conversion and precise data acquisition.
Its integration of analog components and digital processing power makes it versatile across these domains.

Package

The STM32F373VBT6 microcontroller comes in an LQFP-100 package, which is a Low-Profile Quad Flat Package with 100 pins. This package type is commonly used for surface mount technology and provides a compact form factor suitable for various electronic applications.

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