L3GD20TR

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L3GD20TR

IC MEMS MOTION SENSOR 16-LGA

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Obsolete
Type Digital
Axis X (Pitch), Y (Roll), Z (Yaw)
Range°/s ±250, 500, 2000
Sensitivity(LSB/(°/s)) 8.75 ~ 70
Bandwidth 47.5Hz ~ 380Hz
OutputType I²C, SPI
Voltage-Supply 2.4V ~ 3.6V
Current-Supply 6.1 mA
Features Adjustable Bandwidth, Selectable Scale, Sleep Mode, Temperature Sensor
OperatingTemperature -40°C ~ 85°C (TA)

Tổng quan

Description

The L3GD20TR is a three-axis digital gyroscope produced by STMicroelectronics. It is designed to measure angular velocity, making it suitable for applications such as motion sensing and stabilization in consumer electronics, robotics, and gaming devices. The sensor operates with a selectable full-scale range of ±245, ±500, and ±2000 degrees per second, providing flexibility for different sensitivity requirements.
The L3GD20TR communicates via an I²C or SPI interface, which facilitates easy integration with digital systems. It features a low power consumption mode, making it ideal for battery-powered devices. The gyroscope also includes an embedded temperature sensor and a powerful set of programmable features, including an interrupt generator and FIFO buffer, enhancing its capability to handle complex motion detection tasks.
The device is housed in a compact LGA package, which helps in reducing the overall footprint on circuit boards. Its robustness and precision make it a popular choice in various applications, including smart devices, drones, and virtual reality systems. Its design emphasizes both performance and power efficiency, aligning well with the needs of modern embedded systems.

Features

The L3GD20TR is a digital output gyroscope sensor from STMicroelectronics. It measures angular motion, specifically in three axes: X, Y, and Z. Key features include:
1. Three-Axis Detection: It provides angular rate sensing along three axes.
2. Selectable Full-Scale Range: Offers selectable ranges of ±250, ±500, and ±2000 degrees per second (dps), allowing for flexibility based on application needs.
3. Digital Interface: Uses an I²C/SPI digital interface for communication, simplifying integration with microcontrollers.
4. Low Power Consumption: Designed for energy efficiency, making it suitable for battery-powered applications.
5. High Performance: Features low noise and high stability, ensuring accurate motion sensing.
6. Embedded Temperature Sensor: Includes an integrated temperature sensor for compensation and monitoring.
7. High Resolution: Delivers 16-bit data output for precise angular rate measurement.
8. Wide Voltage Range: Operates from a supply voltage range of 2.4V to 3.6V.
9. Compact Package: Available in a small form factor which is ideal for mobile devices and compact applications.
These features make the L3GD20TR suitable for applications like gesture recognition, gaming, GPS navigation enhancement, and image stabilization in cameras.

Package

The L3GD20TR is a 3-axis digital gyroscope packaged in a compact 16-pin LGA (Land Grid Array) package. This package type allows for a small form factor suitable for integration in various electronic devices such as smartphones, tablets, and gaming devices.

Pinout

The L3GD20TR is a digital gyroscope sensor with a 16-pin package. It is designed to measure angular rate along the X, Y, and Z axes. The key functions and features of the L3GD20TR include:
1. 3-Axis Gyroscope: Measures angular rate in three dimensions.
2. Digital Output: Provides data through I²C or SPI interfaces.
3. Selectable Full Scale: Offers selectable full-scale ranges of ±250, ±500, and ±2000 degrees per second.
4. High-Performance: Designed for low-power consumption and high performance with embedded self-test features.
5. Temperature Sensor: Includes an integrated temperature sensor for compensation.
6. Embedded FIFO Buffer: Helps in managing data efficiently and reducing host processor load.
The L3GD20TR is commonly used in applications like motion sensing, gesture recognition, and stabilization systems. It is suitable for use in portable devices, gaming, and navigation systems, providing precise angular rate measurements.

Manufacturer

The L3GD20TR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of semiconductor products, including microcontrollers, sensors, and analog devices. The company serves several industries, such as automotive, industrial, personal electronics, communication equipment, and the Internet of Things (IoT).

Application

The L3GD20TR is a digital gyroscope sensor used in various applications, including motion sensing in smartphones and tablets, gaming devices for enhanced user interaction, and image stabilization in cameras. It's also employed in robotics for orientation and navigation, wearable devices for fitness tracking, and drones for flight stabilization. Additionally, it's integrated into industrial equipment for monitoring and control applications. Its compact size and low power consumption make it suitable for portable and battery-operated devices.

Equivalent

The L3GD20TR is a three-axis MEMS gyroscope. Equivalent products include the InvenSense ITG-3200, Bosch Sensortec BMG160, and the MPU-6050, which combines a gyroscope and accelerometer. While these alternatives offer similar functionalities, it's important to compare specifications such as sensitivity, power consumption, and interface compatibility to ensure they meet your specific application requirements.

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