STM32G474CBU6
- Mfr.Part #
- STM32G474CBU6
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLSH 48UFQFPN
- Stock
- 7,745
- In Stock :
- 7,745
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Terminal Position :
- QUAD
- Speed :
- 170MHz
- Terminal Pitch :
- 0.5mm
- Program Memory Size :
- 512KB 512K x 8
- Terminal Form :
- NO LEAD
- Supply Voltage-Max (Vsup) :
- 3.6V
- Surface Mount :
- yes
- Program Memory Type :
- Flash
- Package / Case :
- 48-UFQFN Exposed Pad
- Has ADC :
- yes
- Factory Lead Time :
- 12 Weeks
- Packaging :
- Tray
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 3V
- Bit Size :
- 32
- Core Size :
- 32-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Length :
- 7mm
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Series :
- STM32G4
- Number of Terminations :
- 48
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Processor :
- ARM® Cortex®-M4F
- Clock Frequency :
- 48MHz
- Reach Compliance Code :
- Compliant
- Number of I/O :
- 42
- Operating Temperature :
- -40°C~85°C TA
- Data Converter :
- A/D 21x12b; D/A 7x12b
- RAM Size :
- 128K x 8
- DMA Channels :
- yes
- Oscillator Type :
- Internal
- Supply Voltage-Min (Vsup) :
- 1.71V
- PWM Channels :
- yes
- Width :
- 7mm
- Datasheets
- STM32G474CBU6

Microcontrollers STMicroelectronics STM32G474CBU6 Overview
The STM32G474CBU6 by STMicroelectronics is a cutting-edge microcontroller designed to address the demanding requirements of embedded systems. Boasting a powerful 32-bit ARM Cortex-M4 core, this device offers high computational power along with a flexible set of peripherals, making it an excellent choice for designers aiming to develop advanced and reliable products. With its robust integration capabilities and enhanced performance features, the STM32G474CBU6 stands out as a prime selection for high-performance applications where efficiency and reliability are crucial. The integration of 128KB flash memory within a compact 48UFQFPN package allows for a versatile range of applications, underpinning its utility in complex digital and mixed-signal implementations.
STM32G474CBU6 Features
The STM32G474CBU6 microcontroller is equipped with a variety of features that enhance its adaptability and functionality in sophisticated electronics. These include a 32-bit ARM Cortex-M4 core, 128KB of flash memory, and advanced peripherals like multiple timers, ADCs, DACs, and communication interfaces such as USART, SPI, and I2C. Its operational capability at varying voltage and temperature ranges, combined with power efficiency modes, supports design optimization and energy conservation in demanding use scenarios.
STM32G474CBU6 Applications
- Industrial Automation: Utilized for controlling machinery and process automation, the STM32G474CBU6's robust processing capabilities and multiple communication interfaces ensure seamless integration and real-time performance.
- Consumer Electronics: In devices such as gaming consoles and smart home appliances, this microcontroller provides responsive control and connectivity options, enhancing user interaction and functionality.
- Medical Devices: Critical for applications requiring accurate sensor readings and reliable performance, like portable medical diagnostics and monitoring equipment.
- Aerospace and Defense: The reliability and robust feature set of the STM32G474CBU6 make it suitable for applications in harsh environments, such as unmanned systems and monitoring devices.
- Energy Management: Ideal for smart grid infrastructure and renewable energy systems, supporting efficient power management and advanced algorithm implementation.
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