Product Name : AU8462F

The AU8462F is a super speed USB 3.0 compliant Single LUN card reader single chip solution that enables PC/DVD/Printer to read/write various types of flash media cards. The flash media cards such as SD, MMC are widely used in digital camera, cell phone, PDA and MP3 player to store digital photos and compressed music.AU8462F is designed with the high performance characteristic in flash card I/O speed. Users can easy and fast transfer the digital content among the different flash card.



  1. Support USB V3.0 specification and USB Device Class Definition for Mass Storage
  2. Compatible USB V2.0 High Speed and Full Speed specification
  3. Support Single LUNs: SD/MMC
  4. Support Apple MFi function
  5. Support SD spec up to ver. 3.0 and capacity up to 2TB
    -   Support SD3.0 SDR-104, SDR-50 and DDR 50
    -   Support CPRM Function
    -   Compatible MMC spec v4.5
  6. Support SPI Flash Firmware upgrade via USB port
  7. Support LED for bus operating indication. Blinking rate is 1Hz and 50% duty cycle