The package has a LQFP shape. An effective performance can be achieved at a frequency of 33MHz. This device features a 8051 core architecture. A chip with 8 bits has 8 bits in total.
P87C51X2BBD Features
LQFP package
P87C51X2BBD Applications
There are a lot of Rochester Electronics P87C51X2BBD Microcontroller applications.