STM32L431RBI6
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- Mfr.Part #
- STM32L431RBI6
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64UFBGA
- Stock
- 1,396
- In Stock ：
- 1,396
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- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Number of Terminations :
- 64
- Factory Lead Time :
- 12 Weeks
- Terminal Position :
- BOTTOM
- RAM Size :
- 64K x 8
- Oscillator Type :
- Internal
- Packaging :
- Tray
- Supply Voltage-Min (Vsup) :
- 1.8V
- DMA Channels :
- yes
- Series :
- STM32L4
- Supply Voltage :
- 3V
- Peripherals :
- Brown-out Detect/Reset, DMA, PWM, WDT
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Width :
- 5mm
- Mounting Type :
- Surface Mount
- Length :
- 5mm
- Operating Temperature :
- -40°C~85°C TA
- Core Processor :
- ARM® Cortex®-M4
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Number of I/O :
- 52
- Program Memory Type :
- Flash
- Program Memory Size :
- 128KB 128K x 8
- Has ADC :
- yes
- Package / Case :
- 64-UFBGA
- Speed :
- 80MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART
- Clock Frequency :
- 48MHz
- Terminal Pitch :
- 0.5mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- PWM Channels :
- yes
- Core Size :
- 32-Bit
- Bit Size :
- 32
- Base Part Number :
- STM32L431
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Terminal Form :
- Ball
- Datasheets
- STM32L431RBI6
Microcontrollers STMicroelectronics STM32L431RBI6 Overview
The STM32L431RBI6 from STMicroelectronics stands out in the realm of Microcontrollers, blending high performance with energy efficiency. This integrated circuit is engineered for demanding applications requiring a 32-bit microcontroller unit (MCU) with advanced features. With 128KB of flash memory packed into a compact 64UFBGA package, it offers a robust platform for complex digital functionalities. The STM32L431RBI6 is designed to facilitate streamlined development, making it an ideal choice for businesses looking to deploy sophisticated electronic products with scalable production needs.
STM32L431RBI6 Features
The STM32L431RBI6 is equipped with numerous features that enhance its utility in a variety of demanding applications. It includes a high-performance ARM Cortex-M4 core with a maximum frequency of 80 MHz, providing the computational power needed for intensive tasks. Furthermore, the inclusion of multiple power-saving modes, extensive interrupt and reset capabilities, and an array of peripherals such as USART, SPI, I2C interfaces, and advanced-control PWM outputs, enhances its functional flexibility and adaptability across different applications.
STM32L431RBI6 Applications
- Wearable Devices: The MCU's low power consumption and small package size make it perfect for use in wearable technology, such as smartwatches or fitness trackers, where extended battery life and compact design are crucial.
- Medical Monitoring Systems: Its precision and reliability support critical medical applications, such as portable patient monitoring systems, where accurate data processing and low power usage are essential for patient safety and device portability.
- Industrial Automation: The robust processing capabilities and extensive I/O options allow it to be used in automation controllers, providing the intelligence to manage complex processes efficiently and reliably.
- Smart Home Devices: Ideal for smart home applications, including home automation hubs and smart sensors, where efficient power management and reliable connectivity are needed to integrate with other home management systems.
- Energy Management: The STM32L431RBI6's features are well-suited for developing energy-efficient and sophisticated energy management systems, such as smart grid infrastructure components and renewable energy controllers.
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