MC68331 Overview
Freescale Semiconductor Technical Summary 32-Bit Modular Microcontroller Order this document by MC68331TS/D Rev. 2 MC68331 1 Introduction The MC68331, a highly-integrated 32-bit microcontroller, bines high-performance data manipulation capabilities with powerful peripheral subsystems. The MCU is built up from standard modules that interface through a mon intermodule bus (IMB).