ISD2130YYI

The I2130YYI is a digital ChipCorder^® featuring digital compression, comprehensive memory management, flash storage, and integrated digital audio signal paths. This family utilizes flash memory to provide non-volatile audio playback with duration up to 30 seconds ( based on 8kHz/4bit ADPCM ) for a single-chip solution.

Unlike the MLS ChipCorder series, the I2130YYI provides higher sampling frequency and a higher SNR of 60dB.

The I2130YYI can take digital audio data via SPI interface. When SPI interface is chosen, the sample rate of the audio data sent must be one of the I2130YYI supported sample rates.

Key Features

• Built-in speaker driver output
• Operating Voltage: 2.7-3.6V
• Temperature Options:Industrial -40℃ to 85℃

Technical Documents

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