STM32L031C6U3
- Mfr.Part #
- STM32L031C6U3
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 48UFQFPN
- Stock
- 1,826
- In Stock :
- 1,826
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Mounting Type :
- Surface Mount
- Series :
- STM32L0
- Core Processor :
- ARM® Cortex®-M0+
- Width :
- 7mm
- Speed :
- 32MHz
- Has ADC :
- yes
- Supply Voltage :
- 3V
- Core Size :
- 32-Bit
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- RoHS Status :
- RoHS Compliant
- Data Converter :
- A/D 10x12b
- Clock Frequency :
- 25MHz
- Supply Voltage-Max (Vsup) :
- 3.6V
- Program Memory Type :
- Flash
- Reach Compliance Code :
- Compliant
- Operating Temperature :
- -40°C~125°C TA
- Surface Mount :
- yes
- RAM Size :
- 8K x 8
- Oscillator Type :
- Internal
- Package / Case :
- 48-UFQFN Exposed Pad
- Terminal Form :
- NO LEAD
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- PWM Channels :
- yes
- EEPROM Size :
- 1K x 8
- Supply Voltage-Min (Vsup) :
- 1.65V
- Length :
- 7mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of Terminations :
- 48
- Number of I/O :
- 38
- Terminal Position :
- QUAD
- DMA Channels :
- yes
- Factory Lead Time :
- 10 Weeks
- Bit Size :
- 32
- Terminal Pitch :
- 0.5mm
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Program Memory Size :
- 32KB 32K x 8
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Datasheets
- STM32L031C6U3

Microcontrollers STMicroelectronics STM32L031C6U3 Overview
The STM32L031C6U3 by STMicroelectronics is a cutting-edge microcontroller designed to meet the sophisticated needs of modern embedded systems. This device is part of the highly efficient STM32 family, known for its remarkable balance of power consumption and performance. The STM32L031C6U3 integrates a 32-bit ARM Cortex-M0+ CPU which offers essential features like 32KB flash memory and several analog and digital peripherals, suitable for a wide range of applications. Its small form factor in a 48UFQFPN package allows for flexible PCB design options in space-constrained applications. The presence of this Microcontrollers STMicroelectronics STM32L031C6U3 in your product line can significantly enhance system reliability and performance, making it an attractive option for businesses looking to invest in top-tier embedded technology.
STM32L031C6U3 Features
- 32-bit ARM Cortex-M0+ core, providing a balance of efficiency and power for handling complex algorithms.
- 32KB of flash memory, ensuring ample space for application code and data storage.
- Low power consumption modes, ideal for battery-operated and power-sensitive devices.
- Multiple I/O ports and peripherals, including USART, I2C, and SPI, enhancing connectivity options.
- Robust 48UFQFPN packaging, designed for durable and compact mounting.
STM32L031C6U3 Applications
- Smart Home Devices: Utilized in automation controllers and sensors to manage and streamline home energy usage efficiently.
- Wearable Technology: Powers fitness trackers and smart watches, leveraging its low power consumption for extended battery life.
- Industrial Automation: Serves as the core processor for monitoring and control systems in factories, improving operational efficiency and reliability.
- Medical Monitoring Systems: Integral in patient monitoring equipment where precision and reliability are paramount.
- Internet of Things (IoT): Ideal for IoT nodes due to its extensive set of peripherals and connectivity options, facilitating robust and scalable networks.
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