STM32F031K4U6
- Mfr.Part #
- STM32F031K4U6
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 16KB FLASH 32UFQFPN
- Stock
- 22,016
- In Stock :
- 22,016
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Watchdog Timer :
- yes
- Max Power Dissipation :
- 526mW
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Length :
- 7mm
- ECCN Code :
- 3A991.A.2
- Terminal Pitch :
- 0.8mm
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Number of I/O :
- 27
- Data Converter :
- A/D 13x12b
- Program Memory Type :
- Flash
- Number of Terminations :
- 32
- Oscillator Type :
- Internal
- Supply Voltage-Min (Vsup) :
- 2V
- Packaging :
- Tray
- Core Size :
- 32-Bit
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- Terminal Position :
- QUAD
- RAM Size :
- 4K x 8
- Series :
- STM32F0
- JESD-609 Code :
- e3
- Memory Size :
- 16kB
- Package / Case :
- 32-UFQFN Exposed Pad
- Number of Timers/Counters :
- 6
- Program Memory Size :
- 16KB 16K x 8
- Radiation Hardening :
- No
- HTS Code :
- 8542.31.00.01
- DMA Channels :
- yes
- Factory Lead Time :
- 10 Weeks
- Frequency :
- 48MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- STM32F03
- PWM Channels :
- yes
- Core Architecture :
- ARM
- Surface Mount :
- yes
- Supply Voltage :
- 3.3V
- Data Bus Width :
- 32b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Manufacturer Package Identifier :
- A0B8_ME_V2
- Bit Size :
- 32
- DAC Channels :
- No
- JESD-30 Code :
- S-PQFP-G32
- Interface :
- I2C, I2S, IrDA, LIN, SPI, UART, USART
- Peripherals :
- DMA, I2S, POR, PWM, WDT
- Terminal Finish :
- Matte Tin (Sn)
- Has ADC :
- yes
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- ARM® Cortex®-M0
- Datasheets
- STM32F031K4U6

Microcontrollers STMicroelectronics STM32F031K4U6 Overview
The STM32F031K4U6 from STMicroelectronics is a cutting-edge microcontroller that belongs to their extensive range of 32-bit ARM Cortex-M0 microcontrollers. This device is designed to offer a perfect balance between performance and power efficiency, making it an ideal choice for developers aiming to optimize their applications while managing power consumption strictly. The integration of 16KB flash memory within a compact 32UFQFPN package allows for a high degree of functionality in a minimal footprint, crucial for modern electronic devices where space is at a premium. With its robust architecture and versatile features, the Microcontrollers STMicroelectronics STM32F031K4U6 is tailored to meet the rigorous demands of sophisticated electronic designs.
STM32F031K4U6 Features
The STM32F031K4U6 microcontroller includes several features that enhance its applicability across a wide range of uses. It offers a 32-bit ARM Cortex-M0 core, 16KB of flash memory, and advanced peripherals such as multiple timers, I2C, SPI, and USART interfaces which support a wide range of communication protocols. Additionally, its low-power consumption modes make it suitable for battery-operated devices, extending their operational lifespan.
STM32F031K4U6 Applications
- Consumer Electronics: Utilized in devices like smart watches and fitness trackers, where its low power consumption maximizes battery life while maintaining responsive performance.
- Home Automation: Acts as a control unit in smart home systems, facilitating communication between various sensors and actuators to enhance user convenience and energy efficiency.
- Industrial Control: Integrated into control systems for machinery and production lines, where reliability and precision are paramount.
- Medical Devices: Employs in portable medical instruments, providing critical functionalities such as data acquisition and wireless communication while ensuring patient safety and device reliability.
- Automotive Applications: Used in automotive subsystems for enhanced vehicle monitoring and control systems, contributing to safer and more efficient vehicle operations.
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