The FCE1100 ASIC, developed by Beijing Fangxin Semiconductor, is a dedicated EtherCAT slave controller that can directly replace the Beckhoff ET1100. The accompanying development board provides a platform for testing and development, featuring multiple configuration and interface modes. Users can customize functions according to their specific needs, making it a flexible solution for industrial automation applications. This development board is particularly relevant for engineers looking to reduce costs and supply chain risks by adopting domestic alternatives. The board supports various communication interfaces, including SPI, I2C, and GPIO, and can be configured for different operational modes. The availability of such a board signals a growing ecosystem around Chinese industrial Ethernet chips, which could impact global supply chains in automation.
A Chinese-made EtherCAT slave controller ASIC, FCE1100, offers a drop-in replacement for Beckhoff's ET1100 with a development board supporting multiple interfaces and custom functions.