A comparison of the Cypress USB-to-UART solution to the competition is shown on this slide. Some Cypress advantages are: Cypress has an integrated voltage regulator, a lower suspend current rating of 5 mA, support for Linux, MAC, Android, and Windows drivers, and configurability of the VID and PID. Cypress supports battery charging detection as defined by the USB-IF battery charging specification 1.2. This is very significant when the user is designing portable devices that run on batteries. When the device is plugged into a USB port, it identifies where the source is connected to and can manage the amount of power that can be drawn by the system to charge the battery. Lastly, Cypress offers the product in the 32-QFN package.