It is available in the 32-TFQFN Exposed Pad package. The packaging is shaped in a Tray-shape, which makes it easy to carry around. Regulating the temperature to -40°C~85°C is crucial to ensuring reliable operation. If you use a 3.14V~3.47VV power supply, you should have no problem. ICS1894-34 numbers are members of the family.
1894KI-34LF Features
1894KI-34LF Applications
There are a lot of Renesas Electronics America Inc. 1894KI-34LF Controllers Interface ICs applications.