KX022-1020 – 3-Axis Digital Accelerometer with Embedded Motion Detection

Description

Technical specifications:

• Sensing axes: X, Y, Z (3-axis)
• Output resolution: 16-bit
• Interfaces: I²C and SPI
• Operating voltage: 1.8V to 3.6V
• Power consumption: 1 µA (standby), 140 µA (operating)
• Output data rate: Up to 25.6 kHz
• Operating temperature: -40°C to +85°C
• Applications: Fitness trackers, smart watches, gaming controllers, IoT devices

Product features:

• 3-axis motion detection: Measures acceleration on X, Y, and Z axes
• Embedded algorithms: Includes tap/double-tap, free-fall, tilt, and motion detection
• Digital output: Supports both I²C and SPI interfaces
• Selectable g-ranges: ±2g, ±4g, ±8g, ±16g for flexible sensitivity
• Low power consumption: Ideal for battery-powered applications
• High resolution: 16-bit data output