ISD2360YYI

Voice/Audio Digital ChipCorder^® featuring Multi Channel Mixing delivers highly integrated single chip solution ideal for wide range of voice/audio applications in industrial and consumer markets.

The I2360YYI is a 3-channel digital ChipCorder^® providing single-chip storage and playback of high quality audio. The device features digital de-compression, comprehensive memory management, flash storage, integrated audio signal path with up to 3 channel concurrent playback and Class D speaker driver capable of delivering power of 0.95W. This family utilizes flash memory to provide non-volatile audio playback with duration up to 64 seconds (based on 8 kHz/4bit ADPCM compression) for a single-chip audio playback solution.

The I2360YYI can be controlled and programmed through an SPI serial interface or operated stand-alone by triggers applied to the device’s six GPIO pins.

The I2360YYI requires no external clock sources or components except a speaker to deliver quality audio prompts or sound effects to enhance user interfaces. In addition the part can provide non-volatile flash storage in 1Kbyte sectors eliminating the need for additional serial EEPROM/Flash devices. Compared to previous ChipCorder series, this device provides higher sampling frequencies, improved SNR, lower power, fast programming time and integrated program verification.

Key Features

• Multi-channel: 3-channel mixing playback
• 1.0 W power at 5V
• Support dynamic change on GPIO output while the chip is in playback
• Operating Voltage: 2.4-5.5V
• Package: green, QFN32 and SOP-16
• Temperature Options: Industrial -40℃ to 85℃

Technical Documents

• For more details, please visit Nuvoton Official Website: GO