EVB-USB2514BC

MICROCHIP  EVB-USB2514BC  评估板, USB2514接口, 4端口USB 2.0集线器, 支持电池充电

evaluation board demonstrates a standalone application for the USB2514BC hub controller with advanced power saving options and configurable port assignments. It is designed to support internal default configuration settings and an external optional I2C EEPROM for custom configured functionality. USB2514B MultiTRAK is a low power, full featured, OEM configurable, Hi-Speed USB 2.0 compliant hub with four downstream ports. Each of these downstream ports in the USB2514B device is capable of supporting battery charging per the USB Battery Charging Specification, Revision 1.1.

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High performance, low power, small footprint hub controller IC

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Full power management with individual or ganged power control of each downstream port

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Fully integrated USB termination and pull up/pulldown resistors

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Supports a single external 3.3V supply source

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Onboard 24MHz crystal driver or external 24MHz clock input

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Supports self or bus powered operation