LIS3DSHTR

Images à titre indicatif uniquement

LIS3DSHTR

+Nomenclature

ACCEL 2-16G I2C/SPI 16LGA

  • FabricantSemi - conducteurs optiques

  • Pièce fabricant #LIS3DSHTR

  • En stock6979

365 Garantie qualité 24h/24

7*24 Garantie de service 24h/24

90-Garantie après-vente 24h/24

Garantie produit authentique

Spécifications

Attribut Valeur
Part Status Obsolete
Base Product Number LIS3
Type Digital
Axis X, Y, Z
Acceleration Range ±2g, 4g, 6g, 8g, 16g
Sensitivity (LSB/g) 16666 (±2g) ~ 1369 (±16g)
Bandwidth 1.56Hz ~ 800Hz
Output Type I2C, SPI
Voltage - Supply 1.71V ~ 3.6V
Features Adjustable Bandwidth, Selectable Scale, Temperature Sensor
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package 16-VFLGA
Supplier Device Package 16-LGA (3x3)
Packaging Tape & Reel (TR)

Présentation

Description

The LIS3DSHTR is a three-axis linear accelerometer from STMicroelectronics. It is designed for a wide range of applications, including motion sensing in consumer electronics, gaming, and industrial devices. The sensor is known for its high performance and low power consumption, making it suitable for battery-powered devices.
Key features of the LIS3DSHTR include a selectable full-scale range of ±2g/±4g/±8g/±16g, a digital interface supporting both I²C and SPI communication protocols, and a built-in temperature sensor. It also offers features like self-test capability, programmable interrupt generators, and a FIFO buffer. These features allow for efficient motion detection and processing, reducing the computational load on host processors.
The device is housed in a compact LGA package, facilitating easy integration into various designs. Its robust design ensures reliable operation in a wide range of environmental conditions. Overall, the LIS3DSHTR is a versatile and efficient choice for applications requiring precise motion sensing.

Equivalent

The LIS3DSHTR is a MEMS digital output motion sensor with a three-axis accelerometer. Equivalent products include the MPU-6050 from InvenSense, ADXL345 from Analog Devices, KX126 from Kionix, and BMA280 from Bosch Sensortec. These alternatives offer similar functionalities with variations in power consumption, sensitivity, and additional features such as integrated gyroscopes or temperature sensors. Always check the specific application requirements to ensure compatibility.

Features

The LIS3DSHTR is a 3-axis digital accelerometer known for its compact design and low power consumption, making it suitable for various applications in mobile and wearable devices. Key features include:
1. Measurement Range: Configurable ranges of ±2g, ±4g, ±6g, ±8g, and ±16g, allowing flexibility in different environments.

2. Output Data Rate: Offers multiple selectable data rates, ranging from 3.125 Hz to 1.6 kHz, accommodating different sampling needs.
3. Resolution: Provides 16-bit digital output, ensuring high precision in acceleration measurements.
4. Embedded Features: Includes a FIFO buffer, configurable interrupts, and a temperature sensor, enhancing functionality and power efficiency.
5. Interface: Supports I²C and SPI digital interfaces, facilitating easy integration with microcontrollers and other devices.
6. Power Consumption: Low power consumption with multiple power modes, ideal for battery-powered applications.
7. Operating Voltage: Operates across a wide voltage range from 1.71V to 3.6V, ensuring compatibility with various power supplies.
8. Operating Temperature: Functions effectively in a temperature range of -40°C to +85°C, suitable for industrial applications.
These features make the LIS3DSHTR versatile for a wide range of sensing applications.

Pinout

The LIS3DSHTR is a 3-axis accelerometer sensor commonly used in consumer electronics for motion detection and orientation sensing. It has a total of 14 pins, and their functions are as follows:
1. VDD: Power supply (1.71V to 3.6V).
2. VDD_IO: I/O pins power supply.
3. GND: Ground.
4. CS: Chip select for SPI interface.
5. SDA/SDI/SDO: Data line for I2C/SPI interfaces.
6. SCL/SPC: Clock line for I2C/SPI interfaces.
7. INT1: Programmable interrupt 1.
8. INT2: Programmable interrupt 2.
9. RES: Reserved for future use (leave unconnected or connect to ground).
10. NC: Not connected.
11. RES: Reserved for future use (leave unconnected or connect to ground).
12. RES: Reserved for future use (leave unconnected or connect to ground).
13. RES: Reserved for future use (leave unconnected or connect to ground).
14. NC: Not connected.
The LIS3DSHTR is used for precise acceleration measurements in various applications, offering features like low power consumption, embedded FIFO for data storage, and programmable interrupt generators.

Manufacturer

The LIS3DSHTR is manufactured by STMicroelectronics, a leading global company in the semiconductor industry. STMicroelectronics specializes in the design, development, and production of a wide range of semiconductor products, including sensors, microcontrollers, and integrated circuits. The company serves various markets, including automotive, industrial, personal electronics, and communications equipment, with a focus on providing innovative and efficient solutions that enhance the performance and capabilities of electronic devices.

Application

The LIS3DSHTR is a versatile 3-axis digital accelerometer used in various applications. Its primary application areas include consumer electronics, such as smartphones and tablets, for motion sensing and gesture recognition. In wearable devices, it helps monitor physical activity and provide health metrics. The sensor is also used in gaming for enhanced user interaction through motion detection. In industrial settings, it aids in vibration monitoring and equipment diagnostics. Additionally, the LIS3DSHTR finds application in automotive systems, contributing to enhanced navigation and safety features. Its compact size, low power consumption, and high performance make it suitable for a wide range of motion-sensing applications.

Package

The LIS3DSHTR is a MEMS digital output motion sensor with a 3-axis accelerometer. It is housed in a compact, thin, plastic land grid array (LGA) package, which typically measures around 3 x 3 x 1 mm. This package type is suitable for integration into a variety of portable and wearable applications due to its small size and low power consumption.

Frequently Asked Questions


Q: What are the selectable acceleration ranges for the LIS3DSHTR?
A: It supports ±2g, ±4g, ±6g, ±8g, and ±16g ranges, selectable via I2C or SPI interface.


Q: Can the LIS3DSHTR be used for temperature monitoring?
A: Yes, it integrates a temperature sensor, making it suitable for combined motion and temperature sensing applications.


Q: What is the supply voltage requirement for this accelerometer?
A: The operating voltage range is from 1.71V to 3.6V, compatible with low-power and battery-powered designs.


Q: Does the LIS3DSHTR support adjustable bandwidth?
A: Yes, it features adjustable bandwidth from 1.56Hz to 800Hz, allowing optimization for noise and response time.


Q: What is the output type of this sensor?
A: It offers both I2C and SPI digital output interfaces for flexible integration with microcontrollers.


Q: What is the package size of the LIS3DSHTR?
A: It comes in a 16-VFLGA package with a 3x3mm body, ideal for space-constrained surface-mount designs.


Produits liés à LIS3DSHTR