DESIGN GALLERY

PCM  AUDIO EVAL BOARD

VOICE ANNUNCIATOR EVALUATION BOARD

• LOW-COST PCM AUDIO
• ST7Lite02 FLASH MICROCONTROLLER
• SPI FLASH VOICE STORAGE
• LOW-POWER CAN OPERATE ON BATTERIES
• LOW-COST PASSIVE LOW-PASS FILTER
• 1-WATT AUDIO AMP

ST-7 EVALUATION BOARD ZIF SOCKET

Easy to use ZIF socket

VOICE ANNUNCIATOR EVALUATION PCB TOP

Application Note:
Audio player evaluation board based on ST7Lite AN2400