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

TMG39921 Optical Sensor

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


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

Key Features

  • Gesture detection, color, ALS, proximity
  • Blocking filers: UV and IR
  • Rejection of ambient light
  • Trimmed to provide consistent prox reading
  • Hardware IRBeam support

Key Benefits

  • Integrated single optical device solution
  • Complex IR gesture sensing and detection
  • Proximity detection
  • Digital ambient light sensing
  • Barcode pattern generation and transmission for broadcast

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