FXLS8974CFR3 Overview
The FXLS8974CFR3 is a high-performance, low-power 3-axis accelerometer designed for industrial and consumer applications requiring precise motion detection and orientation sensing. Featuring a digital output with selectable full-scale ranges and embedded motion detection capabilities, this sensor enables reliable and accurate measurement of acceleration forces with minimal noise. Its compact 3 x 3 x 1 mm package and robust performance make it an ideal choice for integration in space-constrained environments. Engineers and sourcing specialists benefit from its flexible I2C/SPI interface and efficient power management, ensuring seamless system integration and extended battery life. For detailed technical information, visit IC 제조업체.
FXLS8974CFR3 Technical Specifications
| 매개변수 | 사양 |
|---|---|
| 축 | 3-axis |
| Full-Scale Range | ??2 g / ??4 g / ??8 g / ??16 g selectable |
| 출력 유형 | Digital (I2C/SPI compatible) |
| 전원 공급 장치 전압 | 1.95 V to 3.6 V |
| 작동 온도 범위 | -40??C ~ +85??C |
| 패키지 | 3 x 3 x 1 mm, 16-pin LGA |
| 노이즈 밀도 | 90 ??g/??Hz (typical) |
| 출력 데이터 전송률(ODR) | 1.56 Hz to 1600 Hz selectable |
| 전력 소비량 | Typical 30 ??A at 100 Hz ODR |
FXLS8974CFR3 Key Features
- Selectable full-scale ranges: Allows users to optimize sensitivity and dynamic range for various motion detection scenarios, improving measurement accuracy.
- 낮은 소음 밀도: Enhances signal clarity for precise acceleration measurement, critical in vibration analysis and tilt sensing applications.
- Flexible digital interfaces: Supports both I2C and SPI communication protocols, enabling easy integration into diverse embedded systems.
- Embedded motion detection algorithms: Provides on-chip detection of free-fall, motion, and orientation events, reducing host processor load and conserving power.
- 넓은 작동 온도 범위: Ensures reliable functionality in harsh industrial environments and extended temperature applications.
- Compact LGA package: Facilitates space-efficient PCB layouts in portable and wearable devices.
- 낮은 전력 소비: Supports battery-powered applications by minimizing energy usage during continuous sensing.
FXLS8974CFR3 Advantages vs Typical Alternatives
This accelerometer offers superior sensitivity and low noise performance compared to typical alternatives, enabling enhanced accuracy in motion sensing. Its flexible interface options and embedded motion detection reduce system complexity and power consumption. The wide temperature range and compact package provide robust integration options for industrial and portable devices, delivering reliability and efficiency where conventional sensors may fall short.
베스트셀러 제품
일반적인 애플리케이션
- Industrial vibration monitoring and predictive maintenance systems benefit from its precise 3-axis acceleration measurements and embedded motion detection features, enabling early fault detection and equipment health monitoring.
- Consumer electronics such as smartphones and tablets use this sensor for screen orientation detection and gesture recognition, providing intuitive user experiences.
- Wearable fitness devices leverage its low power consumption and small form factor for continuous activity tracking without compromising battery life.
- Automotive systems utilize its robust temperature tolerance and reliable acceleration sensing for applications including occupant detection and rollover detection.
FXLS8974CFR3 Brand Info
The FXLS8974CFR3 is part of a trusted family of MEMS accelerometers developed by a leading semiconductor manufacturer specializing in high-quality inertial sensors. Designed to meet stringent industrial and consumer requirements, this product exemplifies the brand??s commitment to innovation, precision, and reliability. The device integrates advanced sensor technology with flexible communication protocols, addressing diverse market needs with consistent performance and support.
자주 묻는 질문
What communication interfaces does this accelerometer support?
The device supports both I2C and SPI digital communication interfaces. This dual compatibility allows integration into a wide range of embedded systems, providing flexibility based on system architecture and design preferences.
🌟 주요 제품
Can the full-scale range be configured in the field?
Yes, the full-scale range is selectable among ??2 g, ??4 g, ??8 g, and ??16 g settings via software. This flexibility enables users to tailor sensitivity and measurement range to specific application requirements without hardware changes.
작동 중 일반적인 전력 소비량은 얼마인가요?
Typical current consumption is approximately 30 microamperes when operating at a 100 Hz output data rate. This low power usage is ideal for battery-operated devices requiring continuous acceleration monitoring.
📩 문의하기
Is the sensor suitable for harsh temperature environments?
Yes, it operates reliably over a wide temperature range from -40??C to +85??C, making it suitable for industrial and automotive applications exposed to extreme environmental conditions.
Does the accelerometer include any built-in motion detection features?
The sensor incorporates embedded motion detection algorithms capable of identifying free-fall, motion, and orientation changes. These features offload processing from the host controller, enabling efficient event-driven responses and power savings.
