STM32L041K6U7
- Mfr.Part #
- STM32L041K6U7
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 32UFQFPN
- Stock
- 20,422
- In Stock :
- 20,422
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Terminal Pitch :
- 0.5mm
- Length :
- 5mm
- Mounting Type :
- Surface Mount
- Core Architecture :
- ARM
- Surface Mount :
- yes
- Core Size :
- 32-Bit
- ECCN Code :
- 5A992.C
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Supply Voltage-Min (Vsup) :
- 1.8V
- Number of External Interrupts :
- 26
- Memory Size :
- 32kB
- Supply Voltage-Max (Vsup) :
- 3.6V
- Supply Voltage :
- 3V
- Has ADC :
- yes
- Height Seated (Max) :
- 0.6mm
- Package / Case :
- 32-UFQFN Exposed Pad
- On Chip Program ROM Width :
- 8
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Data Converter :
- A/D 10x12b
- Integrated Cache :
- No
- Width :
- 5mm
- Terminal Position :
- QUAD
- Supply Current-Max :
- 5.7mA
- DMA Channels :
- yes
- Number of I/O :
- 27
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminations :
- 32
- Boundary Scan :
- No
- JESD-30 Code :
- S-PQCC-N32
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- RoHS Status :
- ROHS3 Compliant
- CPU Family :
- CORTEX-M0
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Factory Lead Time :
- 10 Weeks
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART
- Terminal Form :
- NO LEAD
- Number of Timers :
- 8
- Program Memory Type :
- Flash
- Packaging :
- Tray
- DAC Channels :
- No
- Series :
- STM32L0
- Program Memory Size :
- 32KB 32K x 8
- Operating Temperature :
- -40°C~105°C TA
- Number of DMA Channels :
- 7
- Core Processor :
- ARM® Cortex®-M0+
- Bit Size :
- 32
- Base Part Number :
- STM32L041
- PWM Channels :
- yes
- Low Power Mode :
- yes
- RAM Size :
- 8K x 8
- Oscillator Type :
- Internal
- Format :
- FIXED POINT
- Frequency :
- 32MHz
- EEPROM Size :
- 1K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Datasheets
- STM32L041K6U7

Microcontrollers STMicroelectronics STM32L041K6U7 Overview
The STM32L041K6U7 from STMicroelectronics is a robust and versatile microcontroller designed to meet the demands of modern embedded applications. This high-performance Microcontrollers STMicroelectronics STM32L041K6U7 is built on an ARM Cortex-M0+ core, operating at up to 32 MHz, which provides the perfect balance between power consumption and processing capability. The 32KB of Flash memory ensures ample space for complex code while maintaining efficiency in power-sensitive or battery-operated devices. Its compact 32-UFQFPN package allows for streamlined integration into space-constrained designs, making it an ideal choice for developers looking to push the boundaries of technology with their products.
STM32L041K6U7 Features
The STM32L041K6U7 boasts a range of features that enhance its usability and functionality in a variety of applications. It supports multiple power-saving modes, which are essential for low-power IoT devices. The microcontroller includes 8KB of RAM, which provides sufficient bandwidth for real-time processing and multitasking. It also features a range of peripherals including USART, SPI, and I2C interfaces, enhancing its ability to communicate with other devices and sensors. Additionally, the MCU supports multiple-channel DMA, real-time clock, and up to 32 GPIOs, offering great flexibility for interfacing with external components.
STM32L041K6U7 Applications
- Wearable Devices: The low power consumption and small form factor make the STM32L041K6U7 ideal for wearable health monitors, where it can process complex sensor data while optimizing battery life.
- Smart Home Devices: Utilized in smart home automation systems, this microcontroller can manage inputs from various sensors and outputs to control devices, facilitating efficient energy management and system integration.
- Industrial Monitoring: In industrial settings, the STM32L041K6U7 is capable of handling robust data processing needs for monitoring equipment, ensuring real-time system performance and reliability.
- Energy Management: This MCU is suitable for smart meters and renewable energy controllers, where it helps in managing power distribution and optimizing energy usage effectively.
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