32-LQFP is a package that contains FIFO memory chip.It's packaged in the shape of a Tray .In addition to storing applications and data, the FIFO chips have a memory of 4.5K 512 x 9 .It is recommended that the temperature be kept at 0°C~70°C to ensure reliable operation.The FIFO memory's mounting type is Surface Mount .Powered by a voltage of 4.5V~5.5V , it operates on a low supply voltage.It is part of the 7200 series of memory logics.In this case, the FIFO's maximum supply current is 35mA .FIFO's FIFO's maximumI believe it belongs to the 72211 family of numbers.
72211L15PF Features
4.5K 512 x 9 memory size 7200 series Best part number of 72211
72211L15PF Applications
There are a lot of Renesas Electronics America Inc. 72211L15PF FIFOs Memory applications.