[4] The Toshiba TOS-5105 (HEZ1) APS-C CMOS Image Sensor[5][6] features 14-bit resolution NEF (RAW) and ISO 6400, expandable to 25,600.

[7] The official North American launch came during the CES show in Las Vegas, on January 13, 2013.

[8][9] The D5200 can mount unmodified A-lenses (also called Non-AI, Pre-AI or F-type) with support of the electronic rangefinder and without metering.

1.02 was released on 21 January 2014[11] adding support for retractable lenses and providing bug fixes.

1.03 was released on 15 Sep 2015 fixing issues related to video framerate, and sensor cleaning bugs.