ams AG - global leader in the design and manufacture of high performance analog ICs (integrated circuits)

TMG39923 Optical Sensor

Gesture, color, ALS, and proximity sensor module with mobeam™ barcode emulation in 1.8V I²C interface


The TMG3992 device family features a slim modular package, 2.0mm × 3.95mm × 1.36mm incorporating an IR LED and factory calibrated LED driver. The device exhibits advanced gesture detection, proximity detection, digital ambient light sense (ALS), color sense (RGBC), and optical pattern generation/transmission for broadcast.

Key Features

  • Gesture detection, proximity, color/ALS
  • UV and IR blocking filters
  • Ambient light rejection
  • Trimmed to provide consistent reading
  • IRBeam hardware support

Key Benefits

  • Single device integrated optical solution
  • Ambient light sensing
  • Complex gesture sensing
  • Proximity detection
  • Barcode pattern generation and transmission

Product Facts

Supply Voltage [V] 2.4 - 3.8
Interface I²C Vbus
Programmable yes
Maximum Lux 60k
Temperature Range [°C] -30 to 85
Packages 8-pin optical module

Additional Information