Fujitsu Semiconductor has introduced a range of 8-bit microcontrollers with embedded flash memory.
Intended for use in control systems for lighting and industrial equipment, such as LED ballasts, induction heating, DC-DC converters, power tools and battery chargers, the MB95F430 MCUs have four channels of built-in analogue voltage comparators as well as an operational amplifier.
The chip’s dual operation flash memory supports up to 100,000 erase cycles and 20-year data retention so can be used to replace external E2PROM.
The on-chip debug module with single-wire interface, aids software development using the supplier’s tool chain for F2MC-8FX family MCUs.
The MCUs comes in 32-pin LQFP packages, with memory ranging from 8kbyte flash and 240byte RAM to 20kbyte flash and 496byte RAM.