SFH7779 - OSRAM

SFH7779 Ambient Light and Proximity Sensor

Pin Name Function 1 VDD 2 SCL Power supply pin I²C bus serial clock pin 3 GND Ground pin 4 LED_A Anode of the LED 5 LED_C Cathode of the LED 6 LDR LED driver pin 7 INT Interrupt pin; open drain output; configured via I²C bus 8 SDA I²C bus serial data pin 2014-07-25 2 Version 1.0 SFH 7779 Short Evaluation program Adress Command 0x42 0x3F 0.

Features

• Proximity sensor (PS) - Detection range up to 160 mm - 940 nm IR emitter integrated in package - Programmable pulse current up to 200 mA - No separator needed if placed <0.4mm behind glass window, window thickness<1.0 mm
• Ambient light sensor (ALS) - detection range 0.0022 - 73000 lx; - 50Hz/60Hz flicker noise suppression
• I2C interface (max. 400kHz)
• PS and ALS Interrupt function
• Current consumption - typ. 0.8µA in Standby mode - typ 90µA for ALS operation - typ 60µA for PS operation
• Miniature package 4mm x 2.1mm x 1.35mm Besondere Merkmale:
• Näherungssensor (PS) - Detektionsberei.