STM32L4R5QGI6STR
- Mfr.Part #
- STM32L4R5QGI6STR
- Manufacturer
- STMicroelectronics
- Package / Case
- 132-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 1MB FLASH 132UFBGA
- Stock
- 39,095
- In Stock :
- 39,095
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Data Converters :
- A/D 16x12b; D/A 2x12b
- Brand :
- STMicroelectronics
- Subcategory :
- Microcontrollers - MCU
- Program Memory Size :
- 1MB (1M x 8)
- EEPROM Size :
- -
- Core Size :
- 32-Bit Single-Core
- Package :
- Tape and Reel (TR)
- Manufacturer :
- STMicroelectronics
- Voltage - Supply (Vcc/Vdd) :
- 1.71V ~ 3.6V
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Supplier Device Package :
- 132-UFBGA (7x7)
- RAM Size :
- 640K x 8
- RoHS :
- Details
- Mounting Type :
- Surface Mount
- Tradename :
- STM32
- Core Processor :
- ARM® Cortex®-M4
- Base Product Number :
- STM32L4R5
- Number of I/O :
- 110
- Product Status :
- Active
- Package / Case :
- 132-UFBGA
- Oscillator Type :
- Internal
- Product Type :
- ARM Microcontrollers - MCU
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Series :
- STM32L4R5QG
- Speed :
- 120MHz
- Product Category :
- ARM Microcontrollers - MCU
- Connectivity :
- CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG
- Packaging :
- Reel
- Program Memory Type :
- Flash
- Datasheets
- STM32L4R5QGI6STR

Microcontrollers STMicroelectronics STM32L4R5QGI6STR Overview
The Microcontrollers STMicroelectronics STM32L4R5QGI6STR is a cutting-edge microcontroller unit (MCU) engineered for sophisticated applications that demand low power consumption coupled with high performance. This microcontroller from STMicroelectronics integrates a robust 32-bit ARM Cortex-M4 processor, which provides efficient handling of complex operations. With its 1MB of flash memory and expansive set of peripherals, the STM32L4R5QGI6STR is ideally suited for extending product life cycles and enhancing the functionality of device applications. It delivers a perfect balance between performance and power efficiency, housed in a compact 132-UFBGA package, making it an excellent choice for designers looking to develop advanced and space-constrained embedded systems.
STM32L4R5QGI6STR Features
This MCU features a high-performance ARM Cortex-M4 core with a floating point unit, reaching up to 80 MHz of processor speed. It includes 1MB of flash memory and 128KB of SRAM, which are crucial for running complex applications smoothly. Additional features like multiple communication interfaces including I2C, USART, SPI, and USB make it highly versatile for various digital communications. Enhanced security features and a comprehensive set of I/Os further enhance its capability to handle diverse tasks efficiently.
STM32L4R5QGI6STR Applications
- Wearable Devices: The STM32L4R5QGI6STR can be integrated into wearable technology where its low power consumption maximizes battery life while maintaining robust performance for user interfaces and sensor data processing.
- Medical Devices: Ideal for portable medical diagnostics or monitoring systems, this MCU offers the necessary reliability and precision for critical medical applications, supporting complex algorithms for real-time processing.
- Industrial Automation: With robust data handling and multiple communication interfaces, it effectively manages process controls and automation tasks in industrial environments, ensuring smooth and efficient operations.
- Smart Home Devices: Utilized in smart home technology, the STM32L4R5QGI6STR enhances connectivity and control of IoT devices, facilitating advanced features like automation, monitoring, and security systems integration.
- Energy Management: This MCU also plays a critical role in energy management systems, where its efficient operation helps in optimizing consumption and managing resources effectively in smart grids and renewable energy applications.
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