The CY4535EZ-PD™ Barrel Connector Replacement Lite (BCR-Lite) EVKis an evaluation platform for customers who want to replace an existing barrel/power input connector with a USB-C connector. Implementing this solution in an end-product allows the system to be powered by any USB-C compliant power adapter. The EZ-PD™ BCR - CYPD3178 device (and hence the CY4534 EZ-PD™ BCR-PLUS EVK) can be used for USB-C sink or devices that are only capable of accepting power from the following: The CY4535 EZ-PD™ BCR-LITE EVK ships with pre-programmed firmware with functionality as documented in theCYPD3178 device datasheet. The CYPD3178 device does not support the USB-PD (Power Delivery) protocol unlike the CYPD3177 or CYPD3176 devices. Refer to the CY4533 or EZ-PD™ BCR EVK CY4534 user guides for more details if your application requires USB-PD support.