MB91110 Series
Low cost, feature rich

Table
MB91110
Romless
MB91111
DESCRIPTION

MB91110 is a standard single-chip microcontroller having a 32-bit RISC CPU (FR30 Series) as its core. This microcontroller contains I/O resources and bus control features for built-in control that require high-performance, high-speed CPU processing. External bus access is basically used to support a wide address space accessed by the 32-bit CPU. For high-speed CPU instruction processing, however, a 1KB instruction cache is built in. The specifications make the microcontroller optimum for use a navigation system, a high-performance facsimile, or a printer requiring high CPU processing performance.