ISD4004-10MSI

The ISD4004-10MSI is an IC component from the ISD4000 series developed by Nuvoton Technology. This IC is a single-chip voice and audio recorder that provides high-quality sound storage and playback capabilities. Key Features: 1. Non-volatile Memory: The ISD4004-10MSI utilizes non-volatile flash memory, ensuring that recorded audio data remains preserved, even when the power is turned off. This allows for reliable long-term storage of voice or audio recordings. 2. Extended Recording Time: With a maximum recording duration of 240 seconds at a 10 kHz sampling frequency, this IC can accommodate extended voice or audio recordings. The longer recording time makes it suitable for applications that require capturing lengthy messages or audio clips. 3. Multiple Message Support: The ISD4004-10MSI allows storage and playback of up to four separate voice or audio messages. This feature provides flexibility, enabling different recordings to be segmented and accessed individually based on application requirements. 4. User-Friendly Interface: The IC component offers easy integration into various applications with its simple user interface. It supports direct push-button triggering for recording and playback, making it convenient for users to interact with the device. 5. Addressable Memory: The ISD4004-10MSI features addressable memory segments, allowing easy selection and playback of individual messages. By specifying the appropriate memory address, users can effortlessly access and play back specific recordings