The smSENSR-LTR303ALS light sensor is a smBLOCK form factor breakout board for the LTR-303ALS-01 Light Sensor from LiteOn.  smBLOCK breakout boards can be plugged into smBLOCK locations on the  Sensor Maestros smWSP-ARD and smWSP Wireless Sensor platforms.  The LTR-303ALS-01 light sensor is a very cost-effective 16bit light sensor in a 2x2 6LD DFN package.
  • 2.4-3.6V Operation / 1.7-3.6V IO Operation
  • I2C 400kbs / 16bit Resolution
  • 0.01 – 64K Lux Dynamic Range(1x,2x,4x,8x,48x,96x Gain settings)
  • Programmable Interrupt Pin
  • 50/60Hz Rejection, IR/UV Light Immunity
  • 220uA operation, 5uA Standby/SLEEP
  • smBLOCK I2C Pinout allows plugin compatibility with smWSP-ARD and smWSP(Silicon Labs EFM/EFR Compatible)
  • Ultra-small 10x8mm Breakout Board
  • 2.54mm(0.1”) headers on 7.62mm(0.3”) spacing
  • Indoor Air Quality Application:  IAQ-LOGR/smWSP-ARD