The AAA3221PXX from SK Hynix is a CMOS Image Sensor with Mega Pixels 32 MP, Supply Voltage 2.8 V (Analog), 1.8 V / 2.8 V (IO), 1.1 V Core (Digital), Frame Rate 24 to 96 Frames/sec, Clock Frequency 10 to 27 MHz, Operating Temperature -20 to 85 Degree C. More details for AAA3221PXX can be seen below.