ISP1582BSUM

The ISP1582BSUM is a cost-optimized and feature-optimized Hi-Speed Universal Serial Bus (USB) peripheral controller. It fully complies with Universal Serial Bus Specification Rev. 2.0, supporting data transfer at high-speed (480 Mbit/s) and full-speed (12 Mbit/s).

This controller provides high-speed USB communication capacity to systems based on microcontrollers or microprocessors. It communicates through a high-speed general-purpose parallel interface and supports automatic detection of Hi-Speed USB system operation. The ISP1582 also incorporates features such as SoftConnect™, a reduced frequency crystal oscillator, and integrated termination resistors.

Designed as a generic USB peripheral controller, it can fit into various device classes, including imaging, mass storage, communication, printing, and human interface devices. The internal generic Direct Memory Access (DMA) block allows for easy integration into data streaming applications. The modular approach enables selection of optimum system microcontrollers, shortening development time and reducing costs.

The ISP1582BSUM is available in a 56-VFQFN Exposed Pad package and is designed for surface mounting. It operates within a supply voltage range of 3 V to 3.6 V.