STM32G474MEY6TR
- Mfr.Part #
- STM32G474MEY6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 81-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 81WLCSP
- Stock
- 2,385
- In Stock :
- 2,385
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Operating Temperature :
- -40°C~85°C TA
- Series :
- STM32G4
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Clock Frequency :
- 48MHz
- Program Memory Size :
- 512KB 512K x 8
- Number of Terminations :
- 81
- Bit Size :
- 32
- Terminal Form :
- Ball
- Package / Case :
- 81-UFBGA, WLCSP
- Surface Mount :
- yes
- Speed :
- 170MHz
- RAM Size :
- 128K x 8
- Program Memory Type :
- Flash
- PWM Channels :
- yes
- Mounting Type :
- Surface Mount
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Core Size :
- 32-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Address Bus Width :
- 14
- Terminal Pitch :
- 0.4mm
- RoHS Status :
- RoHS Compliant
- Supply Voltage-Min (Vsup) :
- 1.8V
- Number of I/O :
- 67
- Factory Lead Time :
- 12 Weeks
- Length :
- 4.4084mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage :
- 3V
- Core Processor :
- ARM® Cortex®-M4F
- Packaging :
- Tape and Reel (TR)
- External Data Bus Width :
- 16
- Reach Compliance Code :
- Compliant
- Supply Voltage-Max (Vsup) :
- 3.6V
- Width :
- 3.7594mm
- Has ADC :
- yes
- DMA Channels :
- yes
- Data Converter :
- A/D 42x12b; D/A 7x12b
- Terminal Position :
- BOTTOM
- Oscillator Type :
- Internal
- Datasheets
- STM32G474MEY6TR

Microcontrollers STMicroelectronics STM32G474MEY6TR Overview
The STM32G474MEY6TR from STMicroelectronics is a high-performance microcontroller that combines advanced digital and analog features with a flexible architecture, optimized for a variety of applications requiring high levels of computational speed and adaptive hardware control. This microcontroller incorporates a 32-bit ARM Cortex-M4 core, boasting a frequency up to 170 MHz which integrates DSP and FPU instructions, making it ideal for complex algorithms and math-intensive applications. With 512KB of Flash memory and rich I/O capabilities in a compact 81-WLCSP package, the STM32G474MEY6TR offers a balanced solution for designers looking to address challenging embedded tasks.
STM32G474MEY6TR Features
This device supports dual bank Flash memory, providing robustness and system safety through redundancy, critical for fail-safe applications. Its power efficiency is enhanced by an integrated SMPS that significantly reduces power consumption. Advanced analog features, such as multiple 16-bit ADCs, DACs, and comparators, along with programmable gain amplifiers, provide superior performance in signal processing and precision control tasks.
STM32G474MEY6TR Applications
- Industrial Automation: Utilized in control systems for real-time processing and machinery management, enhancing operational efficiency and reliability.
- Consumer Electronics: Powers sophisticated user interfaces and high-demand audio and visual processing tasks in devices such as gaming consoles and smart home systems.
- Medical Devices: Critical for applications in medical diagnostic equipment, offering precise sensor readings and reliable performance under stringent regulatory standards.
- Aerospace and Defense: Suitable for embedded systems in aerospace applications, providing necessary computational power and resilience in harsh environments.
- Renewable Energy Systems: Manages control systems in solar panels and wind turbines, optimizing energy output and system monitoring.
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