APDS-9500

? ODFN 18-pin package : H2.86 x W3.76 x L6.87 mm
? VDD supply voltage : 2.8 to 3.5 V
? I/O supply voltage : 1.8 to 3.3V
? Operating temperature : -30 ?C to +85 ?C 
? Imaging based gesture + proximity sensing
? Nine types of gesture recognition
? Zoom in, zoom out, left right, up, down, circular clockwise,
circular anti-clockwise, wave
? Two output types
? Image raw data (SPI) : 30 x 30 pixels
? Processed data (I2C) : bit ‘1’ or ‘0’ output for detection of
each gesture type
? Long detection distance : 60 cm
APDS-9500 – I/O Pins Configuration
PIN  NAME  TYPE  DESCRIPTION
1  I2C_SCL  I  I2C serial clock input terminal – clock ** for I2Cserial data
2  I2C_SDA  I/O  I2C serial data I/O terminal – serial data I/O for I2C
3  SPI_CSn  I  SPI chip select
4  SPI_MCLK  I  SPI master clock
5  VDD_I/O  Power supply voltage for I/O
6  VDD  Power supply voltage
7  NC  No connect
8  NC  No connect
9  LED-A  I  LED anode, connect to VLED on PCB
10  NC  No connect
11  NC  No connect
12  NC  No connect
13  NC  No connect
14  SPI_CLK  I  SPI clock
15  SPI_DATA  I/O  SPI data
16  GND  Power supply ground
17  INT  O  Interrupt
18  NC  No connect