The KIT33660 evaluation board supports the MC33660, a serial link bus interface device designed to provide bi-directional half-duplex communication interfacing in automotive diagnostic applications. * Designed to interface between the vehicle’s on-board MCU and systems off-board the vehicle via the special ISO K line * The MC33660 is designed to meet the Diagnostic System ISO 9141 specification * The device’s K line bus driver’s output is fully protected against bus shorts and over-temperature conditions