STM32L4R7AII6
- Mfr.Part #
- STM32L4R7AII6
- Manufacturer
- STMicroelectronics
- Package / Case
- 169-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 169UFBGA
- Stock
- 5,878
- In Stock :
- 5,878
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Supply Voltage :
- 1.2V
- Length :
- 7mm
- Surface Mount :
- yes
- Width :
- 7mm
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- RAM Size :
- 640K x 8
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- RoHS Status :
- RoHS Compliant
- PWM Channels :
- yes
- Number of Terminations :
- 169
- External Data Bus Width :
- 16
- On Chip Program ROM Width :
- 8
- Address Bus Width :
- 26
- Terminal Position :
- BOTTOM
- Core Size :
- 32-Bit
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- DMA Channels :
- yes
- Oscillator Type :
- Internal
- Mounting Type :
- Surface Mount
- Clock Frequency :
- 48MHz
- Bit Size :
- 32
- Program Memory Size :
- 2MB 2M x 8
- Packaging :
- Tray
- Additional Feature :
- ALSO OPERATES IN THE RANGE OF 1.71V TO 3.6V
- Terminal Pitch :
- 0.5mm
- Series :
- STM32L4R
- Package / Case :
- 169-UFBGA
- DAC Channels :
- yes
- Speed :
- 120MHz
- Has ADC :
- yes
- Number of I/O :
- 140
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-30 Code :
- S-PBGA-B169
- Program Memory Type :
- Flash
- Core Processor :
- ARM® Cortex®-M4
- Operating Temperature :
- -40°C~85°C TA
- ROM (words) :
- 2097152
- Height Seated (Max) :
- 0.6mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Factory Lead Time :
- 12 Weeks
- Supply Voltage-Max (Vsup) :
- 1.4V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Base Part Number :
- STM32L4R7
- Terminal Form :
- Ball
- Supply Voltage-Min (Vsup) :
- 1.14V
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
- Datasheets
- STM32L4R7AII6

Microcontrollers STMicroelectronics STM32L4R7AII6 Overview
The STM32L4R7AII6 from STMicroelectronics stands out in the Microcontrollers category due to its advanced integration and high-performance capabilities designed to meet the demanding needs of modern embedded applications. This microcontroller unit (MCU) leverages a 32-bit architecture and comes equipped with 2MB of flash memory, encapsulated in a compact 169-UFBGA package. It ensures a balance between performance and power consumption, offering enhanced features such as increased processing power and flexible memory options, making it an ideal choice for developers aiming to push the boundaries of innovation in electronic design. The incorporation of the Microcontrollers STMicroelectronics STM32L4R7AII6 into your projects guarantees a robust platform for developing complex and power-sensitive applications.
STM32L4R7AII6 Features
The STM32L4R7AII6 MCU boasts numerous features that make it a top contender in its class. It operates on a 32-bit ARM Cortex-M4 core with a floating point unit, ensuring efficient handling of computationally intensive applications. The availability of 2MB of flash memory provides ample space for application code and data storage, which is crucial for advanced operations and updates. The MCU's package, a 169-UFBGA, offers a minimal footprint while allowing for high-density integration in space-constrained applications. Additionally, its power efficiency and low voltage capabilities ensure that the device can perform optimally in a variety of power-sensitive scenarios.
STM32L4R7AII6 Applications
- Wearable Devices: The low power consumption and small physical footprint make the STM32L4R7AII6 ideal for wearable technology, where extended battery life and compact size are crucial.
- Smart Home Devices: Utilizes its high processing power and connectivity features to provide sophisticated control and monitoring capabilities in smart home applications.
- Medical Monitoring Systems: In medical devices, the MCU's accuracy and reliability support critical health monitoring functions, ensuring patient safety and device efficiency.
- Industrial Automation: The robustness and extended operational temperature range equip it for the harsh environments of industrial applications, handling complex computations and control tasks with ease.
- Energy Management: Its efficiency and programmability make it suitable for systems requiring precise power management and optimization, such as smart grids and renewable energy sources.
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