The ams TMD2755 series features proximity detection and digital ambient light sensing. The extremely narrow 1.1mm module incorporates an IR VCSEL and factory calibrated VCSEL driver. The proximity detection feature provides object detection by photodiode detection of reflected IR energy. Detect/release events are interrupt driven, and occur when proximity result crosses upper and/or lower threshold settings. The ALS and IR photodiodes have dedicated data converters producing 16-bit data.

Optimized for narrow bezel mobile phones
Reduced power consumption
Enabled superior proximity detection
Accurate ambient light sensing
Industrial design flexibility