STM32G474CCU6

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STM32G474CCU6

IC MCU 32BIT 256KB FLSH 48UFQFPN

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規格

Series STM32G4
Part Status Active
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M4F
Core Size 32-Bit
Speed 170MHz
Connectivity CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O 42
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 21x12b; D/A 7x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 48-UFQFPN (7x7)
Package / Case 48-UFQFN Exposed Pad
Base Product Number STM32G474

概述

Description

The STM32G474CCU6 is a microcontroller from STMicroelectronics' STM32 G4 series, designed for high-performance applications. It features an ARM Cortex-M4 core running at up to 170 MHz, providing efficient processing power and performance for embedded systems. This microcontroller comes with 512 KB of Flash memory and 128 KB of SRAM, catering to complex applications.
Key features include a rich set of peripherals, such as multiple GPIOs, timers, ADCs, DACs, and communication interfaces like UART, SPI, and I2C. The STM32G474CCU6 also supports advanced features like digital signal processing (DSP) and floating-point operations, making it suitable for applications requiring precise control and data processing.
Additionally, it has low-power modes, making it ideal for battery-operated devices. The device is available in a compact LQFP-64 package, facilitating integration into various designs. With its balance of performance, versatility, and power efficiency, the STM32G474CCU6 is suitable for applications in consumer electronics, industrial automation, and IoT devices.

Features

The STM32G474CCU6 is a microcontroller from STMicroelectronics' STM32G4 series, featuring a 32-bit ARM Cortex-M4 core with a maximum clock speed of 170 MHz. Key features include:
- Memory: 512 KB Flash memory and 128 KB SRAM.
- Performance: DSP and FPU capabilities for efficient signal processing.
- I/O Ports: Up to 50 flexible I/O pins.
- Analog Features: 3x 12-bit ADCs, 2x 12-bit DACs, and an integrated op-amp.
- Timers: Several general-purpose and advanced timers for PWM and timing applications.
- Communication Interfaces: Multiple UARTs, SPI, I2C, CAN, USB 2.0 Full-speed, and SDMMC.
- Low Power Modes: Various low-power modes for energy-efficient applications.
- Operating Voltage: 1.7V to 3.6V.
- Package: Available in a LQFP-48 package.
These features make the STM32G474CCU6 suitable for a wide range of applications, including motor control, industrial automation, and IoT devices.

Package

The STM32G474CCU6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 48 pins. The dimensions are 7x7 mm, and it features a 0.5 mm pin pitch, making it suitable for various applications in compact designs.

Pinout

The STM32G474CCU6 is a microcontroller from STMicroelectronics that belongs to the STM32G4 series. It features a 32-pin LQFP (Low-profile Quad Flat Package) configuration.
Key functions of the STM32G474CCU6 include:
- Core: ARM Cortex-M4 processor with FPU (Floating Point Unit) running at up to 170 MHz.
- Memory: 512 KB Flash memory and 128 KB SRAM.
- Analog: 12-bit ADC with up to 16 channels, DAC, and op-amps.
- Communication interfaces: Multiple I2C, SPI, USART, and USB capabilities.
- Timers: Advanced control timers (up to 6), general-purpose timers, and a watchdog timer.
- GPIO: Supports multiple GPIO configurations for diverse applications.
- Power Management: Low-power modes for energy-efficient designs.
These features make the STM32G474CCU6 suitable for various applications, including motor control, industrial automation, and IoT devices.

Manufacturer

The STM32G474CCU6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor solutions, including microcontrollers, sensors, and power management devices. Established in 1987, the company serves various markets such as automotive, industrial, personal electronics, and the Internet of Things (IoT). STMicroelectronics is known for its innovation in microcontroller technology, particularly in the STM32 family, which is widely used in embedded applications.

Application

The STM32G474CCU6 microcontroller is suitable for various application areas, including industrial automation, consumer electronics, medical devices, IoT systems, and smart home solutions. Its features, such as high-performance processing, low power consumption, and extensive connectivity options (like UART, SPI, I2C, and USB), make it ideal for real-time control applications, sensor integration, and data acquisition tasks. Additionally, it supports advanced features like digital signal processing and motor control, enhancing its versatility in embedded systems.

Equivalent

Equivalent products to the STM32G474CCU6 include the STM32G473CCU6 and STM32G471CCU6, which offer similar core features within the STM32G4 series. Other alternatives may include microcontrollers from different families like the NXP LPC55S69 or Microchip SAMD51, depending on specific application requirements such as performance, peripherals, and power consumption. Always verify compatibility with your specific use case.

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