STM32F302VBT6

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STM32F302VBT6

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IC MCU 32BIT 128KB FLASH 100LQFP

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Spezifikationen

Attribut Wert
Package Tray
Series STM32F3
ProductStatus Active
CoreProcessor ARM® Cortex®-M4
CoreSize 32-Bit Single-Core
Speed 72MHz
Connectivity CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals DMA, I²S, POR, PWM, WDT
NumberofI/O 87
ProgramMemorySize 128KB (128K x 8)
ProgramMemoryType FLASH
RAMSize 32K x 8
Voltage-Supply(Vcc/Vdd) 2V ~ 3.6V
DataConverters A/D 17x12b; D/A 1x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 100-LQFP

Übersicht

Description

The STM32F302VBT6 is a microcontroller from STMicroelectronics, part of the STM32F3 series. It is built around the ARM Cortex-M4 32-bit RISC core, which operates at a frequency of up to 72 MHz, offering a good balance between performance and power efficiency. This microcontroller is designed for applications that require both performance and mixed-signal capabilities.
Key features include:
1. Memory: It boasts 128 KB of Flash memory and 16 KB of SRAM.
2. Peripherals: It includes a variety of integrated peripherals, such as GPIOs, timers, ADCs (analog-to-digital converters), DACs (digital-to-analog converters), and communication interfaces like I2C, SPI, UART, and CAN.
3. Analog Capabilities: With its enhanced analog features, such as comparators and operational amplifiers, it's suitable for applications involving signal processing.
4. Package and Power: Available in a 100-pin LQFP package, it supports a wide voltage range of 2.0 to 3.6 V.
The STM32F302VBT6 is ideal for motor control, industrial applications, and any projects that need robust mixed-signal processing.

Equivalent

The STM32F302VBT6 is a microcontroller from STMicroelectronics' STM32F3 series. Equivalent products include:
1. STM32F303VBT6 - Offers similar specs with additional features.
2. STM32F407VGT6 - Part of the STM32F4 series with enhanced performance.
3. NXP MK20DX256VLH7 - Part of the Kinetis K series with comparable capabilities.
4. TI TM4C123GH6PM - From Texas Instruments' Tiva C series, offering similar functionalities.
These alternatives may vary slightly in features and specifications.

Features

The STM32F302VBT6 is a microcontroller from STMicroelectronics, part of the STM32F3 series, which combines high performance with advanced peripherals. Key features include:
1. Core: 32-bit ARM Cortex-M4 CPU with FPU (Floating Point Unit), running at a maximum frequency of 72 MHz.

2. Memory:
- 128 KB of Flash memory.
- 16 KB of SRAM.
3. Timers:
- 11 timers that include advanced control, general-purpose, and basic timers.
4. Analog Features:
- Two 12-bit ADCs, with up to 0 MSPS each.
- 12-bit DAC.
5. Communication Interfaces:
- Up to three I2C interfaces.
- Up to three USARTs and two UARTs.
- Up to two SPIs/I2S.
- CAN interface.
6. GPIOs: Up to 87 general-purpose I/Os.
7. Operating Voltage: 2.0V to 3.6V.
8. Package: LQFP100.
9. Other Features:
- CRC calculation unit.
- Real-time clock (RTC).
- DMA controller.
These features make the STM32F302VBT6 suitable for applications requiring a combination of digital and analog functionalities, such as motor control, sensors, and medical instrumentation.

Pinout

The STM32F302VBT6 is a microcontroller from the STMicroelectronics STM32F3 series. It features a 100-pin LQFP (Low-Profile Quad Flat Pack) package. This microcontroller is based on the ARM Cortex-M4 core and includes several key functionalities:
1. CPU and Performance: It is equipped with a 32-bit ARM Cortex-M4 processor, allowing for efficient execution of complex algorithms and real-time tasks.

2. Memory: The microcontroller includes 128 KB of Flash memory and 16 KB of SRAM.
3. Analog Features: It provides up to four 12-bit ADCs, two 12-bit DACs, and various comparators and operational amplifiers, making it suitable for applications requiring precise analog signal processing.
4. Timers: It contains multiple timers, including general-purpose, advanced-control, and basic timers for tasks like PWM generation and time measurements.
5. Communication Interfaces: The STM32F302VBT6 supports several communication protocols, including I2C, SPI, USART, and CAN, facilitating integration in diverse communication networks.
6. GPIOs: It offers numerous General Purpose Input/Output (GPIO) pins for interfacing with external components.
These features make the STM32F302VBT6 suitable for applications requiring a balance of performance, analog capabilities, and communication interfaces.

Manufacturer

The STM32F302VBT6 is manufactured by STMicroelectronics, a multinational electronics and semiconductor manufacturer. STMicroelectronics is known for producing a wide range of semiconductor devices, including microcontrollers, sensors, and power management components. The company is headquartered in Geneva, Switzerland, and operates globally with numerous manufacturing plants, design centers, and sales offices.
STMicroelectronics is a significant player in the semiconductor industry, providing solutions for automotive, industrial, personal electronics, and communication equipment applications. They focus on innovation and sustainability, aiming to deliver products that enhance performance and efficiency while meeting environmental standards. The STM32 series, to which the STM32F302VBT6 belongs, is a popular line of microcontrollers used in various applications due to their versatility, performance, and low power consumption.

Application

The STM32F302VBT6 microcontroller is used in various applications due to its performance, integration, and low power consumption. It is commonly found in motor control systems, such as industrial drives and home appliances, due to its high-speed PWM and advanced control features. It's also used in consumer electronics, medical devices, and instrumentation thanks to its analog capabilities, including multiple ADCs and DACs. This microcontroller is suitable for digital signal processing applications because of its floating-point unit. Additionally, it's ideal for communication systems with features like CAN, I2C, USART, and USB interfaces. Its versatility makes it a popular choice for prototyping and educational purposes as well.

Package

The STM32F302VBT6 microcontroller comes in an LQFP (Low-Profile Quad Flat Package) with 100 pins. This package type is commonly used for integrated circuits that require a balance of size, cost, and ease of handling and provides a compact form factor suitable for a wide range of applications.

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