Description
News
- PSI5 Spec. V1.3
Final Release
PSI5 Main Features:
- Two-wire current interface
- Manchester coded digital data transmission
- High data transmission speed of 125 kbps
- High EMC robustness and low emission
- Wide range of sensor supply current
- Variable data word length
(8…24 bit) - Asynchronous and synchronous operation and bus modes available
- Bidirectional communication
The Peripheral Sensor Interface 5 (PSI5) is an interface for automotive sensor applications. PSI5 is an open standard based on existing sensor interfaces for peripheral airbag sensors, already proven in millions of airbag systems. The technical characteristics, the low implementation overhead as well as the attractive cost make the PSI5 also suitable for many other automotive sensor applications. Development goal of the PSI5 is a flexible, reliable communication standard for automotive sensor applications that can be used and implemented free of charge.
