MC33SA0528AC

Transceiver, DSI3, Dual, Differential, LQFP32; • Two independent DSI3 master channels\n• Supports Command and Response mode for slave configuration\n• Supports PDCM for periodic slave data transfers\n• Supports Discovery mode for slave physical address self-programming\n• 10 MHz 32-bit dual SPI• Main SPI for device configuration and DSI3 operation\n• Redundant SPI for safety purposes\n• Point-to-point, parallel, daisy chain bus topologies\n;

The SA0528 dual DSI master transceiver enables reliable, high-speed master to slave communication for safety critical applications. Several topologies are addressed, supporting point-to-point, both daisy-chained and parallel buses, only requiring a two wire implementation per channel, meaning a much more cost-efficient alternative as compared to other three or four wires protocols. The SA0528 has been designed with safety compliancy from the grounds up, making it an ideal solution for automotive and industrial mission critical applications.\nDSI3 implemented features include Command and Response Mode for master to single slave bidirectional communication, Periodic Data Collection Mode for high-speed multiple slave data collection, and Discovery Mode for slaves auto-addressing and self-programming.\n