STM32F334R8T6

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STM32F334R8T6

+BOM

IC MCU 32BIT 64KB FLASH 64LQFP

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
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
Peripherals DMA, POR, PWM, WDT
NumberofI/O 51
ProgramMemorySize 64KB (64K x 8)
ProgramMemoryType FLASH
RAMSize 12K x 8
Voltage-Supply(Vcc/Vdd) 2V ~ 3.6V
DataConverters A/D 21x12b; D/A 3x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 64-LQFP

개요

Description

The STM32F334R8T6 is a microcontroller from STMicroelectronics' STM32F3 series, built on the ARM Cortex-M4 core. It is designed for applications requiring high performance and precision, such as motor control, digital power conversion, and industrial automation.
Key features of the STM32F334R8T6 include:
- Core: ARM Cortex-M4 32-bit core with a floating-point unit (FPU) running up to 72 MHz.
- Memory: 64 KB of Flash memory and 12 KB of SRAM.
- Peripherals: Rich peripheral set including advanced timers (high-resolution timers), three 12-bit ADCs, two 12-bit DACs, and multiple communication interfaces such as I2C, SPI, USART, and CAN.
- Digital and Analog Functions: Capabilities for precise control and real-time signal processing applications.
- Package: Available in a 64-pin LQFP package.
The STM32F334R8T6 is ideal for applications that require advanced control algorithms and precise timing, thanks to its high-resolution timer and integrated analog peripherals. It offers a cost-effective solution for developers looking to exploit the performance of the Cortex-M4 core in embedded systems.

Equivalent

The STM32F334R8T6 is a microcontroller from STMicroelectronics, part of the STM32 family. Equivalent or similar products could include:
1. NXP's LPC1343, which offers ARM Cortex-M3 performance.
2. Microchip's ATSAME54P20A, featuring ARM Cortex-M4.
3. Texas Instruments' MSP432P401R, with a Cortex-M4 core.
4. Infineon's XMC1400 series, also based on ARM Cortex-M4.
Each has unique features, so compatibility depends on specific project requirements like peripherals, power consumption, and performance.

Features

The STM32F334R8T6 is a microcontroller from STMicroelectronics' STM32F3 series, known for its rich set of features tailored for mixed-signal applications. Key features include:
- Core: ARM Cortex-M4 32-bit RISC processor with FPU, running at up to 72 MHz.
- Memory: 64 KB Flash memory and 12 KB SRAM.
- Analog Features: Includes one fast 12-bit ADC (5 MSPS), one 12-bit DAC, and multiple comparators and op-amps for enhanced analog processing.
- Timers: Advanced control PWM timer, general-purpose timers, and a high-resolution timer for precise power conversion applications.
- Communication Interfaces: Offers multiple communication peripherals, including I2C, SPI, USART, and CAN.
- GPIO: 51 general-purpose I/O pins.
- Packages: Available in LQFP-64 package.
- Supply Voltage: Operating voltage range from 2.0 to 3.6 V.
- Additional Features: Real-time clock, CRC calculation unit, and support for JTAG/SWD debugging.
These features make it suitable for applications in power conversion, motor control, and other mixed-signal environments.

Pinout

The STM32F334R8T6 is a microcontroller from STMicroelectronics, part of the STM32F3 series designed for mixed-signal applications. It comes in a 64-pin LQFP (Low-Profile Quad Flat Package). This microcontroller is built around a 32-bit ARM Cortex-M4 CPU with FPU (Floating Point Unit), running at up to 72 MHz.
Key features and functions include:
- Flash Memory: 64 KB
- RAM: 12 KB
- GPIOs: Various general-purpose input/output pins
- Timers: Multiple advanced control timers and general-purpose timers
- ADC: Up to 3 ADCs with up to 12-bit resolution
- DAC: 2 DACs with 12-bit resolution
- Communication Interfaces:
- USARTs
- SPIs
- I2Cs
- CAN
- Other Peripherals:
- Comparators
- Operational amplifiers
- Voltage regulators
- RTC (Real-Time Clock)

This microcontroller is well-suited for applications demanding precise control and signal processing capabilities, such as digital power conversion and motor control.

Manufacturer

The STM32F334R8T6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. They serve various industries, including automotive, industrial, personal electronics, and communications equipment. Known for their innovation and advanced technologies, STMicroelectronics provides solutions that enable smarter driving and smarter factories, cities, and homes. The company is headquartered in Switzerland and operates worldwide, positioning itself as a leader in the semiconductor industry.

Application

The STM32F334R8T6 is a microcontroller widely used in applications requiring high-performance and precision analog functions. It is commonly utilized in digital power conversion systems, motor control applications, and lighting systems due to its advanced timers, high-resolution PWM, and fast ADCs. It's also suitable for use in industrial automation, power management, and renewable energy systems. The device's capability to interface with multiple communication protocols makes it ideal for IoT applications. Additionally, the STM32F334R8T6 is often employed in consumer electronics for sensor control and efficient energy management applications. Its combination of performance and versatility makes it a popular choice for a variety of embedded systems.

Package

The STM32F334R8T6 microcontroller is housed in an LQFP-64 package, which stands for Low-Profile Quad Flat Package with 64 pins. This package type is used for surface mounting on printed circuit boards and is known for its compact size, making it suitable for a variety of applications.

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