The IST83010B is a USB gaming keyboard chip with backlighting. This chip supports three types of key matrices, and according to the Matrix PAD selection, it provides different keyboard layouts: IST83010B-01, IST83010B-02, and IST83010B-03.

In terms of backlighting applications, the IST83010B is unique, capable of automatically recognizing the type of light color (single-color/three-color/seven-color). It also supports four backlight modes under the seven-color setting. It supports Fn F1~F12 multimedia keys, and backlight modes can be switched via the Fn Scr combination key, while Fn Ins can be used to switch colors, etc.

The IST83010B has a built-in RGB light driver and OSC circuit, providing the most simplified application circuit.