FIE7005 is an ideal "all-in-one" low power solution enabling a long battery life (~20hr by AAA) for portable digital audio devices that require mass storage capability, highly integrated essential IPs, and large features set. FIE7005's programmable architecture also supports MP3, WMA and other digital audio standards.

Application

Operation Environment

• Demo System Frequency : FD216 : 30MHz + 1T 8051:24MHz
• Throughput / Performance : MP3 : 24MHz / WMA : 24MHz
• Algorithm :
  • ADPCM Codec
  • MPEG1/2/2.5 Layer 3 Decoder
  • WMA v8 Decoder
• Power Consumption @ MP3 Playback
• Chip power consumption : 50mW
• Operating battery life : 20hr / AAA (800mAh)