[ML2011] MP3 decoder LSI with speaker amplifier

[ML2011] MP3 decoder LSI with speaker amplifier

MP3디코드 칩으로 ML2011 이 있다. 스펙도 좋고 않고 크기도 작아 나쁘지 않은데...




부품 구하기 쉽지 않을듯... 디지키나 쇼핑몰에서 나오지 않는다.
VLSI보다 좋은 회사 같은데..

http://www.lapis-semi.com/kr/semicon/audio/ml2011.htm

• On-chip MP3 decoder
  • Support MPEG-1/2/2.5 LayerIII
  • Support monaural and the stereo
• Support following bit rates

  MPEG-1:

  32/40/48/56/64/80/96/112/128/160/192/224/256/320

  MPEG-2.x:

  8/16/24/32/40/48/56/64/80/96/112/128/144/160

• 3 or 4-pin serial interface or 8bit bus interface selectable
• External LED, vibrator drive, PWM output drive
• Stereo DAC embedded
• Support wide input clock 2.7 to 34MHz
• Range of power-supply voltage:
  • Core: 2.7 to 3.6V
  • Speaker amplifier: 3.6 to 4.5V
• Standby current: 2mA typ.
• Operating temperature: -20 to +85°C
• Package:
  • ML2011GD: VQFN32 (5mm×6mm)
  • ML2011HB: WCSP35 (3.6mm×4.2mm)