PX4Flow is an optical flow smart camera (it provides the image for setup purposes, but it not designed to capture images like a webcam). It has a native resolution of 752×480 pixels and calculates optical flow on a 4x binned and cropped area at 400 Hz, giving it a very high light sensitivity. Unlike many mouse sensors, it also works indoors and in low outdoor light conditions without the need for an illumination LED. It can be freely reprogrammed to do any other basic, efficient low-level computer vision task.

• 168 MHz Cortex M4F CPU (128 + 64 KB RAM)
• 752×480 MT9V034 image sensor, L3GD20 3D Gyro
• 16 mm M12 lens (IR block filter)
• Size 45.5 mm x 35mm
• Power consumption 115mA / 5V