MCHPUSB2514B/M2
Overview
The USB2514B/M2 is a high-performance, low-power USB 2.0 hub controller providing four downstream ports. It is designed to be a fully compliant, cost-effective solution for adding USB expansion to embedded systems and consumer electronics. The device supports advanced power management and is configurable via I2C, SMBus, or internal default settings.
Why Choose This Part
This controller features MultiTRAK technology for optimized data throughput and provides low power consumption with a typical run current of 70mA. Its small 6x6 mm SQFN package and support for SMBus configuration allow for high-density PCB layouts and flexible system integration.
Applications
Key Specifications
Getting Started
To evaluate this controller, engineers typically use the EVB-USB2514B evaluation board which demonstrates the 4-port configuration. Hardware design requires a 24MHz crystal and a 3.3V supply (3V to 3.6V range). Configuration can be handled through external EEPROM or by a system controller via the SMBus interface.
