Renesas ASI4UEVBV2P1

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Overview

The ASI4UE-E-G1-SR is a next-generation CMOS integrated circuit for AS-i networks. This low-level field bus AS i (Actuator Sensor Interface) was designed for easy, safe, and cost-effective interconnection of sensors, actuators, and switches. It transports both power and data over the same two-wire unshielded cable.The ASI4UE-E-G1-SR is used as part of a master or slave node and functions as an interface to the physical bus. It provides the power supply, physical data transfer, and communication protocol handling. The ASI4UE-E-G1-SR is fully compliant with the AS-Interface Complete Specification V3.0.It is function and pin compatible with the A²SI IC.

All configuration data are stored in an internal EEPROM that can be easily programmed by a stationary or handheld programming device. The special AS-i safety option assures short response times for security-related events.

Features