USB2641-HZH-02

Microchip's USB264x/2660 family offers an innovative solution for USB hub controllers with Flash media card interfaces, combining high performance with cost-effectiveness and power efficiency. Ideal for applications requiring low power consumption, compact design, and efficient BOM utilization, these devices provide a reliable and versatile solution without compromising on features. With USB 2.0 compliance and interoperability, system designers have the flexibility to access a wide range of Flash media readers and additional USB ports. Each device in the USB264x/2660 family features USB 2.0 device transceivers, a fast 8051 microprocessor, and memory card controllers, offering seamless integration and optimal performance. The USB2660 model goes a step further by including an extra SD/MMC/eMMC port, enhancing its functionality for diverse applications. With sustained transfer rates exceeding 35MB/s, these devices deliver exceptional performance for demanding tasks

Key Features

• Ultra-fast Flash media reader/writer with two exposed downstream ports for external peripheral expansion
• Optimizes footprint with an approximate 40% board space reduction compared to prior Microchip discrete devices
• Reduces power consumption by approximately 30% versus alternative Microchip discrete solutions
• Supports MultiMediaCard™ (MMC)/SD, MS/MS-Pro™/MS-Pro-HG and xD cards, among others
• USB2660 supports additional MMC/eMMC or SD Card ports
• Internal code configurable using an external I2C™ EEPROM; support for external code using an SPI Flash EEPROM
• Configurable software architecture supports customization for customer-specific applications and field upgradeable firmware
• Ability to place the device away from the main board to deliver USB connectivity where it is needed within the system
• 7x7mm,48-pin QFN package (USB264x family) and 9x9mm, 64-pin QFN package (USB2660); both and RoHS-compliant
• Industrial temperature range (-40° to +85°C) options available
• Printers
• Desktop and Mobile PCs
• Consumer Audio/Visual (A/V)
• Digital TVs
• Monitors
• Media Players/Viewers
• Gaming Consoles
• Digital Photo Frames
• Set-top Boxes