We have newly lined-up the FM3 Family which adopted new generation ARM Core, the Cortex-M3 to CPU as a 32bit Microcontroller.

Proper nouns of the name of the company and the product name, etc. that have been described are the trademarks or registered trademarks of each company.
ARM and Cortex are the trademarks of ARM Limited in the EU and other countries.

Overview

The FM3 family is a series of 32-bit general purpose microcontrollers employing the ARM Cortex-M3^TM CPU core.
The combination of ARM technology in the development of a global CPU core with the flash technology that is unique to Fujitsu Semiconductor delivers an expansive product lineup optimal for a variety of industrial and consumer applications.

Development Concept

• It introduces global No.1 core, ARM Cortex-M3.
• It is equipped with high-performance peripheral, communication macro suitable for public welfare use and industrial use.
• The 'Low power group' and 'Ultra low leak group' products which cover the current 16bit Microcontroller range.

Features

1. Employs an ARM Cortex-M3

• Fully-featured software library
• Development tools that have a track record with partner vendors

2. Flash technology unique to Fujitsu Semiconductor

• Program cycles: Maximum 100,000 times
• Data retention period: Maximum 20 years
• Supports data protection functionality

3. Wide variety of communication control macros

• CAN communication macro
• USB communication macro (Host function & Function function)
• Ethernet communication macro

New Generation of Microcontroller FM3