Description
The APDS-9960 device features advanced Gesture detec-tion, Proximity detection, Digital Ambient Light
Sense (ALS) and Color Sense (RGBC). The slim modular package, L 3.94 x W 2.36 x H 1.35 mm,
incorporates an IR LED and factory calibrated LED driver for drop-in compatibility with existing footprints.
Gesture detection
Gesture detection utilizes four directional photodiodes to sense reflected IR energy (sourced by the
integrated LED) to convert physical motion information (i.e. velocity, direc-tion and distance) to a digital
information. The architec-ture of the gesture engine features automatic activation (based on Proximity
engine results), ambient light sub-traction, cross-talk cancelation, dual 8-bit data converters, power
saving inter-conversion delay, 32-dataset FIFO, and interrupt driven I2C communication. The gesture
engine accommodates a wide range of mobile device gesturing requirements: simple UP-DOWN-
RIGHT-LEFT gestures or more complex gestures can be accurately sensed. Power consumption and
noise are minimized with adjustable IR LED timing.
Description continued on next page...
Applications
• Gesture Detection
• Color Sense
• Ambient Light Sensing
• Cell Phone Touch Screen Disable
• Mechanical Switch Replacement
Features
• Ambient Light and RGB Color Sensing, Proximity Sensing, and Gesture Detection in an Optical Module
• Ambient Light and RGB Color Sensing
- UV and IR blocking filters
- Programmable gain and integration time
- Very high sensitivity – Ideally suited for operation behind dark glass
• Proximity Sensing
- Trimmed to provide consistent reading
- Ambient light rejection
- Offset compensation
- Programmable driver for IR LED current
- Saturation indicator bit
• Complex Gesture Sensing
- Four separate diodes sensitive to different directions
- Ambient light rejection
- Offset compensation
- Programmable driver for IR LED current
- 32 dataset storage FIFO
Interrupt driven I2C communication
• I2C-bus Fast Mode Compatible Interface
- Data Rates up to 400 kHz
Dedicated Interrupt Pin
• Small Package L 3.94 × W 2.36 × H 1.35 mm
以上是APDS-9960的相关介绍，欲了解更多详情，欢迎大家来电咨询！