STM32F334C8T7TR

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STM32F334C8T7TR

IC MCU 32BIT 64KB FLASH 48LQFP

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Thông số kỹ thuật

Package Tape & Reel (TR)
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 37
ProgramMemorySize 64KB (64K x 8)
ProgramMemoryType FLASH
RAMSize 12K x 8
Voltage-Supply(Vcc/Vdd) 2V ~ 3.6V
DataConverters A/D 15x12b; D/A 3x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 105°C (TA)
MountingType Surface Mount
Package/Case 48-LQFP

Tổng quan

Description

The STM32F334C8T7TR is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M4 core. It operates at a maximum frequency of 72 MHz and features 64 KB of Flash memory and 16 KB of SRAM. This microcontroller is designed for a wide range of applications, including motor control, industrial automation, and consumer electronics.
Key features include a rich set of peripherals, such as multiple timers, ADCs (up to 12-bit resolution), DACs, and communication interfaces like USART, SPI, and I2C. The STM32F334 series is particularly noted for its digital signal processing capabilities, making it suitable for applications requiring real-time processing.
Additionally, the device supports various low-power modes, enhancing energy efficiency. The STM32F334C8T7TR is packaged in a LQFP-48 package, making it suitable for compact designs. Development is facilitated through the STM32Cube ecosystem, which includes libraries and tools for rapid prototyping and application development.

Features

The STM32F334C8T7TR is a microcontroller from STMicroelectronics' STM32F3 series, featuring a 32-bit ARM Cortex-M4 core with FPU (Floating Point Unit) running at up to 72 MHz. Key features include:
- Flash Memory: 64 KB of Flash memory.
- SRAM: 16 KB of SRAM.
- Connectivity: Multiple interfaces including I2C, SPI, USART, and CAN.
- ADC: 3x 12-bit ADCs with up to 5 MSPS, supporting up to 16 channels.
- Timers: Several timers for PWM generation and input capture.
- Digital Signal Processing (DSP): Enhanced processing capabilities for complex algorithms.
- Low Power Modes: Designed for energy efficiency with various low-power modes.
- Operating Voltage: 2.7V to 3.6V.
- Package: LQFP-48 package suitable for compact designs.
- Development Support: Compatible with various development tools and libraries.
This microcontroller is ideal for applications in motor control, industrial automation, and consumer electronics requiring efficient processing and robust communication capabilities.

Package

The STM32F334C8T7TR comes in a LQFP (Low-profile Quad Flat Package) type with 48 pins. It features a 7mm x 7mm footprint, designed for surface mounting applications.

Pinout

The STM32F334C8T7TR is a microcontroller from STMicroelectronics' STM32F3 series, featuring a total of 48 pins.
Key features include:
- Core: ARM Cortex-M4 with FPU (Floating Point Unit).
- Flash Memory: 64 KB.
- RAM: 16 KB.
- Operating Voltage: 2.7 to 3.6 V.
- Speed: Up to 72 MHz.
- I/O Ports: Configurable GPIOs.

Functionality includes:
- Analog Features: 12-bit ADC, DAC, and comparators.
- Communication Interfaces:
- I2C (up to 3),
- SPI (up to 3),
- USART (up to 5).
- Timers: General-purpose and advanced-control timers.
- Other Interfaces: USB 2.0 full-speed, CAN, and more.
The STM32F334C8T7TR is well-suited for applications in motor control, industrial automation, and consumer electronics.

Manufacturer

The STM32F334C8T7TR is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in the design and production of a wide range of semiconductor products, including microcontrollers, analog devices, MEMS sensors, and power management solutions. The company serves various industries, including automotive, consumer electronics, industrial, and communications. STMicroelectronics is known for its innovation in embedded systems, particularly through its STM32 series of microcontrollers, which are widely used in IoT applications, robotics, and automation.

Application

The STM32F334C8T7TR is suitable for various applications, including motor control, industrial automation, portable medical devices, and wearable technology. Its integrated features like high-performance ADC, timers, and communication interfaces make it ideal for power management, sensor applications, and IoT devices. The device is also well-suited for audio processing, home automation, and automotive systems due to its low power consumption and rich peripheral set.

Equivalent

Equivalent products to the STM32F334C8T7TR chip include the STM32F303C8T6, STM32F373C8T6, and STM32F401C8T6. These alternatives share similar features such as ARM Cortex-M core, comparable memory sizes, and peripheral sets. However, specific functionalities, power consumption, and performance may vary, so it is advisable to review datasheets for detailed specifications before substituting.

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