The HM01B0 from Himax Technologies is a CMOS Image Sensor with Mega Pixels 0.102 MP, Supply Voltage 1.5 to 2.8 V, Frame Rate 60 fps, Sensitivity 5.5V / Lux-sec, Clock Frequency 50 MHz for 1bit, 12.5 MHz for 4bit, 6.25 MHz for 8bit. More details for HM01B0 can be seen below.