The ISD9160FIMS00 is a high-performance audio codec with integrated Class D amplifier and audio playback capabilities, manufactured by Nuvoton Technology Corporation of America. It's designed for a wide range of audio applications, including voice recording, audio playback, and voice recognition. This device supports various audio formats and features a low-power design, making it suitable for portable and battery-powered devices.

Applications

• Voice recorders: Digital voice recorders and dictation machines.
• Audio players: Portable audio players and MP3 players.
• Voice recognition systems: Speech recognition and voice control applications.
• IoT devices: Smart speakers, voice-controlled assistants, and connected home devices.
• Interactive toys: Talking toys and educational games.

Features

• Integrated Class D amplifier: Provides efficient audio amplification with low distortion.
• Audio playback support: Supports various audio formats, including MP3, WAV, and ADPCM.
• Voice recording capabilities: High-quality voice recording with low noise.
• Low power consumption: Optimized for battery-powered devices.
• SPI interface: Simple and flexible interface for easy integration with microcontrollers.
• Built-in oscillator: Eliminates the need for an external clock source.
• Compact package: Available in a small form factor package for space-constrained applications.

Benefits

• High-quality audio: Delivers clear and crisp audio playback and recording.
• Extended battery life: Low power consumption extends battery life in portable devices.
• Simplified system design: Integrated features reduce the need for external components.
• Easy integration: SPI interface simplifies interfacing with microcontrollers.
• Compact solution: Small package size allows for integration into small form factor devices.

Additional Details

The ISD9160FIMS00 supports various sampling rates and bit resolutions, allowing for flexibility in audio quality and data storage. The device includes a built-in analog-to-digital converter (ADC) and digital-to-analog converter (DAC) for audio input and output. The SPI interface allows for easy configuration and control of the audio codec. The device also features a programmable gain amplifier (PGA) for adjusting the input signal level. The built-in oscillator simplifies the design by eliminating the need for an external clock source. The device is available in a RoHS-compliant package, ensuring environmental compliance. Furthermore the device has integrated non-volatile memory to store recorded audio, configuration or voice prompts.