Ambient Light Sensor and
Proximity Sensor with I2C Interface
APM-16D24-310-DF8/TR8
Features
Ambient Light Sensor
• 10~16bit ADC resolution
• Specially coated photo diode with an optical response similar to human eyes
• High resolution (0.0023Lux/count)
• 50Hz/60Hz flicker noise and IR rejection
• Amplifier with adjustable gain (x1, x4, x8, x32, x96)
• Individual programmable low and high threshold for interrupt function
• Programmable integration time
Proximity Sensor
• 8~12bit ADC resolution
• Specially coated photo diode with a narrow optical response in a specified infrared range
• Amplifier with adjustable gain (x1, x2, x4, x8)
• IR driver output with adjustable sink current up to 200mA
• Adjustable number of pulse for the IR proximity signal
• Individual programmable low and high threshold for interrupt function
• Programmable update/sleep time
• Current sink driver for IR LED
• Cross-talk cancellation register
• The product itself will remain within RoHS compliant version
• Compliance with EU REACH
• Compliance Halogen Free(Br < 900ppm, Cl < 900ppm, Br+Cl < 1500ppm)
Description
The APM-16D24-310-DF8/TR8 is a digital output ambient light and proximity senor with I2C interface and interrupt. It
has a flexible and wide operating range for the ambient light sensor with a maximum resolution of 0.0023Lux/count and
a maximum detectable illumination of 57880Lux. The PS function has adjustable number of IR pulses from 1 to 256
and flexible IR LED driving current from 50mA to 200mA, to meet different application requirements. Furthermore it is
equipped with a filter to reduce unwanted IR signals and noise comes from the environment.
Applications
• Detection of ambient for controlling the backlight of TFT LCD display.
• Automatic residential and commercial lighting management.
• Automatic contrast enhancement for electronic signboard.
• Mobile phone, Smart phone, PDA, Tablet PC.
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Copyright © 2017, Everlight All Rights Reserved. Release Date : 11.18.2019. Issue No: DPS-0000025 Rev:5
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