STM32L051K6U6TR
- Mfr.Part #
- STM32L051K6U6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 32UFQFPN
- Stock
- 8,129
- In Stock :
- 8,129
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Core Processor :
- ARM® Cortex®-M0+
- Supply Current-Max :
- 6.8mA
- PWM Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- RAM Size :
- 8K x 8
- Number of Timers/Counters :
- 5
- Oscillator Type :
- Internal
- On Chip Program ROM Width :
- 8
- Number of Terminations :
- 32
- Height Seated (Max) :
- 0.6mm
- RoHS Status :
- ROHS3 Compliant
- Program Memory Size :
- 32KB 32K x 8
- CPU Family :
- CORTEX-M0
- Series :
- STM32L0
- Low Power Mode :
- yes
- ECCN Code :
- 3A991.A.2
- Number of Programmable I/O :
- 27
- Terminal Form :
- NO LEAD
- Number of I/O :
- 27
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Core Architecture :
- ARM
- Number of DMA Channels :
- 7
- Supply Voltage-Max (Vsup) :
- 3.6V
- Terminal Position :
- QUAD
- Has ADC :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~85°C TA
- Core Size :
- 32-Bit
- Max Power Dissipation :
- 351mW
- Frequency :
- 32MHz
- Bit Size :
- 32
- Data Bus Width :
- 32b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Memory Size :
- 32kB
- Factory Lead Time :
- 10 Weeks
- DMA Channels :
- yes
- Base Part Number :
- STM32L051
- DAC Channels :
- No
- Surface Mount :
- yes
- Data Converter :
- A/D 10x12b
- Interface :
- I2C, IrDA, SPI, UART, USART
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- EEPROM Size :
- 2K x 8
- Supply Voltage :
- 3V
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Integrated Cache :
- No
- Packaging :
- Tape and Reel (TR)
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Supply Voltage-Min (Vsup) :
- 1.8V
- Boundary Scan :
- No
- REACH SVHC :
- No SVHC
- Watchdog Timer :
- yes
- Package / Case :
- 32-UFQFN Exposed Pad
- Number of Pins :
- 32
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Datasheets
- STM32L051K6U6TR

Microcontrollers STMicroelectronics STM32L051K6U6TR Overview
The Microcontrollers STMicroelectronics STM32L051K6U6TR is a highly capable microcontroller unit (MCU) designed to meet the rigorous demands of modern embedded systems. Manufactured by STMicroelectronics, this device integrates advanced 32-bit processing capabilities with a 32KB Flash memory in a compact 32UFQFPN package, offering a balance of performance and power efficiency. Its robust architecture and versatile feature set make it ideal for applications requiring size and power optimization without sacrificing computational power.
STM32L051K6U6TR Features
This microcontroller boasts a Cortex-M0+ processor core, which provides efficient operation at low power consumptions, making it suitable for battery-operated applications. The 32KB of Flash memory and 8KB of SRAM offer ample storage for both code and data critical to real-time functions. The STM32L051K6U6TR also features multiple communication interfaces including I2C, SPI, and USART, which are essential for building connected systems. Additionally, it supports multiple timers, watchdog functions, and a wide range of analog and digital peripherals, enhancing its utility in complex embedded solutions.
STM32L051K6U6TR Applications
- Wearable Devices: Can be integrated into fitness trackers and smart watches due to its low power consumption and compact size, enabling advanced functions like activity tracking and notifications.
- Smart Home Automation: Ideal for controlling and monitoring systems within the home, such as smart lighting and thermostats, thanks to its numerous I/O interfaces and real-time capabilities.
- Industrial Control Systems: Suitable for use in sensors and actuators in industrial environments, providing reliable processing power and communication options needed for automation tasks.
- Medical Monitoring Devices: Its precision and low power consumption make it perfect for portable health monitoring devices, such as blood pressure and glucose monitors.
- Energy Management: Utilized in systems requiring energy-efficient solutions, such as solar power inverters and smart metering, due to its optimized power management features.
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