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Name: STM32L041G6U7
Brand: STMicroelectronics
SKU: STM32L041G6U7
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics STM32L041G6U7

Part No.:: STM32L041G6U7

Manufacturer:: STMicroelectronics

Package:: 28-UFQFN

Datasheet:: STM32L041G6U7.pdf

Description:: IC MCU 32BIT 32KB FLASH 28UFQFPN

In Stock:: 2562

Quantity:: Add To Cart

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STM32L041G6U7 Specifications

Package/Case:
28-UFQFN
Packaging:
Tray
Series:
STM32L0
RoHS:
RoHS
Speed:
32MHz
RAM Size:
8K x 8
Core Size:
32-Bit
EEPROM Size:
1K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
21
Core Processor:
ARM® Cortex®-M0+
Data Converters:
A/D 10x12b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

STM32L041G6U7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L041G6U7 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for STM32L041G6U7 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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STM32L041G6U7 information

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The working principle and core technical features of STM32L041G6U7

STM32L041G6U7 is a low-power microcontroller featuring an ARM Cortex-M0+ core, designed for ultra-low-power applications where energy efficiency is critical.

Technical Features:

- Ultra-Low Power Consumption: With a power consumption as low as 0.29 μA in shutdown mode and 87 μA/MHz in Run mode at 32 MHz, STM32L041G6U7 ensures extended battery life in battery-operated applications.

- High-Performance CPU: The ARM Cortex-M0+ core provides efficient processing capabilities, enabling fast and responsive operation while minimizing energy consumption.

- Rich Peripherals: STM32L041G6U7 offers a wide range of peripherals, including timers, USART, I2C, SPI, and GPIOs, facilitating versatile connectivity and control options in embedded systems.

- Integrated Low-Power Features: Hardware features like multiple low-power modes, low-power timers, and low-power UART enable efficient power management, essential for battery-powered and energy-harvesting applications.

- Flexible Clock Management: The microcontroller supports various clock sources and configurations, allowing dynamic adjustment of clock frequencies to optimize performance and power consumption based on application requirements.

- Rich Development Ecosystem: With comprehensive development tools, including an integrated development environment (IDE) like STM32CubeIDE and extensive software libraries, developers can rapidly prototype and deploy applications on STM32L041G6U7 with ease.

Application Scenario:

In wearable devices, STM32L041G6U7 can be utilized to implement various functionalities such as activity tracking, heart rate monitoring, and sleep analysis. Its ultra-low-power features ensure prolonged battery life, while its high-performance CPU enables real-time data processing and analysis.

Circuit Design:

To design a wearable fitness tracker using STM32L041G6U7, consider the following steps:

1. Sensor Integration: Interface sensors like accelerometers, gyroscopes, and heart rate monitors to the microcontroller to capture motion and physiological data.

2. Power Management: Implement efficient power management techniques such as duty cycling, sensor data fusion, and dynamic voltage scaling to optimize energy consumption and extend battery life.

3. Wireless Connectivity: Integrate wireless communication modules like Bluetooth Low Energy (BLE) or Zigbee to enable data synchronization with smartphones or other devices.

4. User Interface: Incorporate display elements like OLED or LED indicators to provide feedback to the user regarding activity levels, heart rate, and notifications.

5. Enclosure Design: Design a compact and ergonomic enclosure to house the wearable device, ensuring comfort and durability for the user.

Performance Optimization:

To enhance the overall performance and efficiency of the wearable fitness tracker, consider the following strategies:

- Efficient Algorithm Design: Implement algorithms for activity recognition, sleep stage detection, and heart rate variability analysis optimized for low-power operation.

- Data Compression: Utilize data compression techniques to reduce the size of stored sensor data and minimize wireless transmission overhead, conserving energy.

- Dynamic Power Management: Dynamically adjust system clock frequencies, sensor sampling rates, and communication intervals based on the user's activity level and device usage patterns to optimize power consumption.

- Energy Harvesting: Explore energy harvesting techniques such as solar, kinetic, or thermal energy harvesting to supplement or recharge the device's battery, further extending its operational lifetime.

Conclusion:

STM32L041G6U7 offers a compelling solution for designing energy-efficient and high-performance embedded systems, particularly in applications demanding long battery life and real-time data processing capabilities. By leveraging its advanced features and optimizing system design, developers can create innovative and power-efficient solutions for diverse market segments such as wearables, IoT devices, and portable healthcare monitors.

STM32L041G6U7 FAQ

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3. Are the STM32L041G6U7 price and inventory displayed accurate?

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6. What is the process for return or replacement of STM32L041G6U7?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STM32L041G6U7 we delivered, we will accept the replacement or return of the STM32L041G6U7 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of STM32L041G6U7.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations