The maximum cable length supported by the CY7C68013A-56PVXCT is 3 meters (10 feet) for full-speed devices and 1 meter (3.3 feet) for low-speed devices.
To implement a custom USB device class, you need to develop a custom device class driver and modify the device firmware to support the custom class. You can refer to the Cypress Semiconductor's EZ-USB FX2 Technical Reference Manual for more information.
No, the CY7C68013A-56PVXCT is not designed to be used as a USB hub. It is a USB microcontroller that can be used to implement a USB device or a USB OTG (On-The-Go) device, but it does not have the necessary hardware to function as a USB hub.
The maximum power consumption of the CY7C68013A-56PVXCT is 250 mA. However, the actual power consumption depends on the specific application and the operating conditions.
Yes, the CY7C68013A-56PVXCT can be used with a 3.3V power supply. The device has an internal voltage regulator that can operate from a 3.3V power supply.