It is a part of the 131-UFBGA, WLCSP package. This packaging has a Tape & Reel (TR)-shape, making it convenient to carry around. A reliable operation requires a temperature that is regulated to -40°C~85°C. It should work as long as you use a 1.15V~1.25VV power source. Among other things, it contains 131 terminations. 1.2V is the supply voltage that enables high efficiency. There are a total of MICROPROCESSOR CIRCUIT GPIOs, uCs, and peripheral ICs in this gadget. 200mA supplies are available at the moment.
CYWB0163BB-FBXIES Features
CYWB0163BB-FBXIES Applications
There are a lot of Cypress Semiconductor Corp CYWB0163BB-FBXIES Controllers Interface ICs applications.