Yl105 Datasheet -

If you are looking to "make a paper" in the context of this component, it likely refers to its application in .

It is widely used in consumer electronics, wireless mice/keyboards, remote controls, and toy applications due to its high integration level and minimal external component requirements.

6-pin male header for connecting to a microcontroller (VCC, GND, and the SPI lines). Instructables Typical Pinout (Microcontroller Side)