Acer Iconia Tab A110 - Page 23

Hardware Specifications and Configurations 1-15
Light Sensor
Applications
Motion-enabled game and application framework
InstantGesture
TM
iG
TM
gesture recognition
"No Touch"UI
Handset gaming
Location based services,points of interest,and dead
reckoning
Improved camera image quality through image stabilization
Health and sports monitoring
Power management
Item Specification
Chipset INTERSIL/ISL29023
Features
65μA maximum supply current
Range select via I2C
- Range 1 = 0 lux to 1,000 lux
- Range 2 = 0 lux to 4,000 lux
- Range 3 = 0 lux to 16,000 lux
- Range 4 = 0 lux to 64,000 lux
Human eye response (540nm peak sensitivity)
Temperature compensated
16-bit resolution
Adjustable resolution: up to 65 counts per lux
Simple output code, directly proportional to lux
IR + UV rejection
50Hz/60Hz rejection
2.5V to 3.3V supply
1.8V to 3.6V supply for I
2
C interface
I
2
C and SMBus Compatible
6 Ld COL ODFN (2.1mmx2mm)
Pb-free (RoHS compliant)
Applications
Display and keypad dimming for:
- Mobile devices: smart phone, PDA, GPS
- Computing devices: notebook PC, webpod
- Consumer devices: LCD-TV, digital picture frame, digital
camera
Industrial and medical light sensing
Item Specification