圖片僅供參考

ADXL350

Name: ADXL350
Rating: 4.7 (12 reviews)

ADI Digital Output Three-Axis Accel

製造商
製造商。部分 #ADXL350
包
資料表
有現貨的14200

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Packaging	Reel
Standard Pack Qty	4000

概述

Description

The ADXL350 is a low-power, 3-axis accelerometer designed by Analog Devices, ideal for motion sensing applications. It features a digital output and operates within a wide measurement range, typically ±2g, ±4g, and ±8g, allowing for versatile usage in various environments. The device is equipped with a built-in digital signal processor (DSP) that enables advanced features such as selectable bandwidth and various filtering options, enhancing signal quality and accuracy.
With its small footprint and low power consumption, the ADXL350 is suitable for battery-operated devices such as smartphones, wearables, and IoT applications. The accelerometer communicates via I2C or SPI interfaces, facilitating easy integration into different systems. Its robust design and high-resolution output make it valuable for applications like gesture recognition, tilt sensing, and motion tracking. Overall, the ADXL350 combines performance, flexibility, and energy efficiency, making it a popular choice in modern electronic designs.

Features

The ADXL350 is a low-power, 3-axis accelerometer designed for various applications such as smartphones, wearables, and industrial equipment. Key features include:
1. 3-Axis Sensing: Measures acceleration along the X, Y, and Z axes.
2. Low Power Consumption: Operates at a low current, making it suitable for battery-powered devices.
3. Wide Measurement Range: Offers selectable full-scale ranges of ±2g, ±4g, and ±8g.
4. Digital Output: Utilizes a SPI (Serial Peripheral Interface) for easy integration with microcontrollers.
5. High Resolution: Provides a 12-bit resolution for accurate acceleration measurements.
6. Built-in Features: Includes features like tap detection, free-fall detection, and activity/inactivity monitoring.
7. Temperature Compensation: Ensures performance stability across a range of temperatures.
8. Compact Package: Available in a small LGA (Land Grid Array) package, facilitating space-saving designs.
These features make the ADXL350 versatile for motion sensing applications.

Package

The ADXL350 is packaged in a 3mm x 3mm LFCSP (Lead Frame Chip Scale Package) with a 16-lead configuration. This compact package is designed for space-constrained applications, providing a low-profile solution for integrating the accelerometer into electronic systems.

Pinout

The ADXL350 is a three-axis accelerometer with a 14-pin package. Here are the pin counts and their primary functions:
1. VDD: Power supply input.
2. GND: Ground reference.
3. SDA: Serial data line for I²C communication.
4. SCL: Serial clock line for I²C communication.
5. CS: Chip select for SPI communication.
6. SDO: Serial data output for SPI communication.
7. SDI: Serial data input for SPI communication.
8. SCLK: Serial clock input for SPI communication.
9. INT1: Interrupt output 1, can be configured for various functions.
10. INT2: Interrupt output 2, configurable for different functions.
11. TEMP: Temperature output (analog).
12. FSR: Full-scale range selection pin (connect to GND or VDD).
13. ST: Self-test pin (used for self-test functionality).
14. NC: No connect (not internally connected).
The ADXL350 is designed for applications requiring low power and high performance in motion sensing.

Manufacturer

The ADXL350 is manufactured by Analog Devices, Inc. (ADI), a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, Analog Devices specializes in high-performance semiconductor solutions for various applications, including automotive, industrial, communications, and consumer electronics. The ADXL350 is a low-g, 3-axis accelerometer designed for applications requiring precise motion sensing and measurement, making it suitable for use in robotics, medical devices, and portable electronics. ADI is known for its innovation and commitment to quality in delivering advanced technology solutions to a wide range of industries.

Application

The ADXL350 is a low-power, triaxial accelerometer used in various applications such as mobile devices, fitness trackers, gaming controllers, and industrial equipment for motion sensing and orientation detection. It is also employed in automotive systems for crash detection and stability control, as well as in robotics for navigation and stabilization. Additionally, the ADXL350 can be used in healthcare devices for monitoring movement and activity levels.

Equivalent

Equivalent products to the ADXL350 chip include the STMicroelectronics LSM6DS3, Invensense MPU-6050, and Analog Devices ADXL345. These alternatives offer similar functionalities in terms of accelerometer measurements and digital interfaces, but may differ in specifications such as range, sensitivity, or additional features like gyroscopic capabilities. Always verify specific requirements for compatibility.