Staccato delivers a broad portfolio of single-chip, all-CMOS solutions for Certified Wireless USB from the USB-IF as well as other WiMedia-based Ultra-Wideband (UWB) applications. Operating in the 3.1-4.8 GHz spectrum, the SC3502 integrates the MAC, Baseband, and RF providing a complete single-chip solution for Certified Wireless USB Device Wire Adapter (DWA) designs. Implemented in a leading 110nm CMOS process technology, the SC3502 supports all mandatory and optional Certified Wireless USB data rate modes (from 53.3 Mbps to 480 Mbps), and all data communication is supported over a secure wireless link using 128-bit AES hardware encryption. The small form factor single-port DWA design minimizes design risk, lowers cost and accelerates time-to-market. Staccato offers the SC3502 in as a single-chip WCSP IC.

Ripcord Software

• Certified Wireless USB Device Wire Adapter

Reference Designs

• SC3231: Ripcord Device Adapter
• SC3232: Ripcord Device Module

Target Applications

• Digital Cameras
• Printers and Scanners
• Mass Storage
• Web cams
• Portable Audio & Media Player
• Wireless Displays & Projectors

Integrated Features

• All-CMOS MAC, Digital Baseband, and RF
• 32-bit RISC processor core
• 128-bit AES hardware engine
• USB 2.0 host interface (ULPI)
• USB 2.0 device interface (for cable association)
• Internal SRAM (Frame Memory, DTCM, ITCM)
• External Flash or EEPROM support
• Integrated boot loader ROM
• Firmware upgrade through DFU utility

Radio

• Operates in WiMedia Band Group 1 (3.1 - 4.8 GHz)
  • TFC 1-7, TFI and FFI modes
• Supports all mandatory and optional data-rates
  • 53.3, 80, 106.7, 160, 200, 320, 400, 480 Mbps
• No production tuning required

Certifications

• Certified by the USB-IF as Wireless USB v1.0 compliant
• Certified by the WiMedia Alliance as WiMedia PHY v1.1 and MAC v1.0 compliant
• Approved by the U.S. FCC and Japanese TELEC

161 BGA WCSP lead free package (7.5 x 7.5 x 0.7mm)

1.2 V and 3.3 V operational