STM32G474CEU6

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STM32G474CEU6

IC MCU 32BIT 512KB FLSH 48UFQFPN

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Spécifications

Package Tray
Series STM32G4
ProductStatus Active
CoreProcessor ARM® Cortex®-M4F
CoreSize 32-Bit Single-Core
Speed 170MHz
Connectivity CANbus, I²C, IrDA, LINbus, QSPI, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
NumberofI/O 38
ProgramMemorySize 512KB (512K x 8)
ProgramMemoryType FLASH
RAMSize 128K x 8
Voltage-Supply(Vcc/Vdd) 1.71V ~ 3.6V
DataConverters A/D 20x12b; D/A 7x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 48-UFQFN Exposed Pad

Vue d'ensemble

Description

The STM32G474CEU6 is a microcontroller from STMicroelectronics' STM32 G4 series, designed for high-performance applications. It features a 32-bit ARM Cortex-M4 core, operating at a maximum frequency of 170 MHz, offering a balance of processing power and energy efficiency. The microcontroller includes up to 512 KB of flash memory and 128 KB of SRAM, making it suitable for complex applications.
Key features include a versatile set of peripherals such as ADCs, DACs, timers, and communication interfaces (I2C, SPI, UART), along with advanced features like a hardware floating-point unit and digital signal processing capabilities. Additionally, the STM32G474CEU6 supports multiple low-power modes, making it ideal for battery-operated devices.
The chip is suitable for a wide range of applications, including industrial control, consumer electronics, and IoT devices, providing robust performance in demanding environments. Development is supported by a comprehensive ecosystem of development tools, libraries, and community resources.

Features

The STM32G474CEU6 is a microcontroller from STMicroelectronics, part of the STM32G4 series, designed for performance and efficiency in embedded applications. Key features include:
- Core: ARM Cortex-M4 32-bit processor with FPU, running at up to 170 MHz.
- Memory: 512 KB Flash memory and 128 KB SRAM.
- I/O Ports: 15 GPIOs, supporting various configurations.
- Timers: Up to 5 timers, including advanced control for motor applications.
- ADC: 12-bit ADC with up to 3.6 MSPS and 3 independent analog watchdogs.
- Communication Interfaces: Multiple interfaces including USART, SPI, I2C, CAN, and USB 2.0.
- DAC: 12-bit Digital-to-Analog Converter (2 channels).
- Power Management: Low-power modes for energy efficiency.
- Operating Voltage: 1.7 to 5.5 V, making it versatile for battery-powered applications.
- Package: LQFP64, suitable for compact designs.
These features make the STM32G474CEU6 ideal for applications in industrial control, consumer electronics, and IoT devices.

Package

The STM32G474CEU6 is packaged in a LQFP (Low-profile Quad Flat Package) with 48 pins. This package type is designed for surface mounting and offers a compact footprint suitable for various applications in embedded systems.

Pinout

The STM32G474CEU6 is a member of the STM32G4 series microcontrollers from STMicroelectronics, featuring a total of 100 pins.
Key functions include:
- 32-bit ARM Cortex-M4 core with FPU (Floating Point Unit) running up to 170 MHz.
- Multiple GPIO (General Purpose Input/Output) pins for flexible interfacing.
- Up to 12-bit ADC (Analog-to-Digital Converter) with 3.6 MSPS speed and multiple channels.
- Several communication interfaces like UART, I2C, SPI, and CAN.
- Advanced timers for PWM (Pulse Width Modulation) and motor control.
- Support for USB 2.0 Full Speed interface.
- Flash memory of 512 KB and SRAM of 128 KB.
- Various power management features, including ultra-low power modes.
This microcontroller is designed for a wide range of applications, including motor control, industrial automation, and IoT devices.

Manufacturer

The STM32G474CEU6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, power management devices, and automotive solutions. Founded in 1987 and headquartered in Geneva, Switzerland, STMicroelectronics serves various markets such as industrial, automotive, consumer electronics, and communication. The STM32G4 series, including the STM32G474CEU6, features high-performance Arm Cortex-M4 microcontrollers designed for applications requiring advanced processing capabilities, such as motor control, digital signal processing, and IoT solutions.

Application

The STM32G474CEU6 microcontroller is widely used in various application areas, including industrial automation, consumer electronics, medical devices, and sensor applications. Its features support motor control, IoT devices, data logging, and portable equipment. Moreover, its energy efficiency and advanced connectivity options make it suitable for wearable technology and smart home applications.

Equivalent

The STM32G474CEU6 chip can be equivalently replaced by other STM32G4 series microcontrollers with similar specifications, such as STM32G473, STM32G484, or STM32G4A6. Ensure that the required features such as memory size, peripheral support, and package type match your application needs before selecting an equivalent. Always consult the manufacturer's documentation for detailed comparisons.

Expédition

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FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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