Sony today announced a new Exmor R sensor for mobile devices.The sensor will be called the IMX318 and it is the first stacked CMOS sensor with integrated hybrid autofocus and 3-axis electronic image stabilization. The IMX318 is a 1/2.6 type sensor with an effective resolution of 22.5 megapixels. It has a pixel pitch of 1.0 micrometre.

A statement from Sony talking about this launch read,

“The IMX318 boasts a stacked structure and the industry’s smallest unit pixels, which measure 1.0 micrometre in size. With this, the image sensor achieves a compact, type 1/2.6 size suitable for inclusion into smartphones, while still realizing a high resolution of 22.5 effective [...]