LIS344AL

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LIS344AL

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ACCELEROMETER 3.5G ANALOG 16LGA

  • Nhà sản xuấtSTMicroelectronics

  • Ông. Phần #LIS344AL

  • Bảng dữ liệu LIS344AL DataSheet

  • Có sẵn3948

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Thông số kỹ thuật

thuộc tính Giá trị
PartStatus Obsolete
Type Analog
Axis X, Y, Z
AccelerationRange ±3.5g
Sensitivity(mV/g) 300
Bandwidth 2kHz
OutputType Analog Voltage
Voltage-Supply 2.7V ~ 3.3V
Features Adjustable Bandwidth
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 16-LFLGA
SupplierDevicePackage 16-LGA (4x4)
BaseProductNumber LIS344

Tổng quan

Description

LIS344AL is typically a course offered in Library and Information Science programs, focusing on advanced topics related to library and information services. The course may cover areas such as digital librarianship, information management, and emerging technologies in the library sector. Students might explore the role of libraries in digital content curation, data management, and user-centered service design.
The course often includes the study of information organization, access, and retrieval systems, and might emphasize the application of information technology in libraries. It could also include discussions on ethical issues, intellectual property, and privacy concerns in digital environments.
Practical skills such as database management, metadata creation, and digital archiving may be part of the curriculum. Additionally, students might engage in projects or case studies to apply theoretical knowledge to real-world scenarios, preparing them for roles in academic, public, or special libraries, as well as information centers.
Overall, LIS344AL aims to equip students with the knowledge and skills necessary to navigate and lead in the rapidly evolving landscape of library and information science.

Equivalent

The LIS344AL is a three-axis MEMS accelerometer by STMicroelectronics. Equivalent products from other manufacturers include the ADXL345 from Analog Devices and the MMA8451Q from NXP Semiconductors. These devices also provide three-axis acceleration measurements and have similar functionalities, though specifications like power consumption and sensitivity may vary. Always check the specific datasheet to ensure full compatibility with your application requirements.

Features

The LIS344AL is a 3-axis digital accelerometer designed for various applications requiring precise motion sensing. Key features include:
1. 3-Axis Sensing: Measures acceleration in three perpendicular axes.
2. Digital Interface: Communicates via I²C/SPI interface, allowing easy integration with microcontrollers.
3. High Resolution: Provides high-resolution measurement data for accurate motion detection.
4. Programmable Features: Includes configurable parameters such as full-scale range and data rate.
5. Low Power Consumption: Designed for battery-powered applications, offering energy efficiency.
6. Compact Package: Available in a small form factor suitable for integration in space-constrained devices.
7. Embedded Self-Test: Allows verification of sensor operation without additional equipment.
8. Interrupt Output: Offers configurable interrupt signals for various motion detection events.
9. Temperature Sensor: Includes an integrated temperature sensor for additional environmental monitoring.
10. Wide Range of Applications: Suitable for use in consumer electronics, industrial devices, and wearable technology.
These features make the LIS344AL a versatile component for motion sensing in a wide array of electronic systems.

Pinout

The LIS344AL is a 3-axis MEMS linear accelerometer with a low-power consumption profile. It typically comes in an LGA-14 package, which includes 14 pins. Here's a brief overview of its pin functions:
1. Vdd: Supply voltage.
2. GND: Ground.
3. CS: Chip select for SPI interface.
4. SCL/SPC: Serial clock for I²C/SPI.
5. SDA/SDI/SDO: Data line for I²C and data in/out for SPI.
6. INT1: Programmable interrupt 1.
7. INT2: Programmable interrupt 2.
8. NC (No Connect): Typically, several pins in the package may not be connected to the internal circuitry.
9. Analog outputs (X, Y, Z): Provide the analog voltage proportional to the acceleration experienced by the sensor on each axis.
These pins facilitate data communication, power supply, and interrupt generation, making the LIS344AL suitable for applications requiring motion sensing and orientation detection.

Manufacturer

The LIS344AL is manufactured by STMicroelectronics, a multinational electronics and semiconductor manufacturer. STMicroelectronics is known for producing a wide range of semiconductor devices, including sensors, microcontrollers, and integrated circuits, which are used in various applications across different industries such as automotive, industrial, personal electronics, and communications. The company is headquartered in Geneva, Switzerland, and operates globally with a strong emphasis on innovation and technology development.

Application

LIS344AL, a course typically related to information systems or library science, covers diverse application areas. These include library and information management, where it aids in organizing, retrieving, and disseminating information effectively. It's also applicable in digital archiving, where skills in managing digital collections are crucial. The course supports research data management, equipping students to handle and curate research data responsibly. Additionally, it is relevant in information technology for developing and maintaining library systems and databases. Other areas include user experience design in information services and implementing metadata standards to enhance accessibility and interoperability of information resources. These skills are essential across libraries, archives, museums, and other information-rich environments.

Package

The package type LIS344AL is a digital output accelerometer in a small, surface-mount LGA (Land Grid Array) package. It's designed for applications requiring low power consumption and high performance, commonly used in consumer electronics for motion sensing and gesture recognition.

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