ISD1820 is a small Voice Recorder and Playback module that can do the multi-segment recording. The user can achieve a high quality of recording (for 8 to 20secs) for each application with the adjustment of the on-board resistor. This Voice Recorder/Playback module is designed with embedded-Flash memory, which can hold data for up to 100 years and erase/record the life cycle up to 100,000.
- An easy to use 10 seconds of voice recording.
- High-quality, natural voice restored.
- Can be used as propaganda module.
- With looping, jog playback, single-pass play function.
- Available single-chip control.
- This module can directly drive a small speaker 8 ohm 0.5W.
- Power supply :3-5V, which can be accessed pin power.
- Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control.
- Buttons control audio recording method of operation.
- REC button: record button, you can press and hold the recording, release the button to stop recording.
||10 Sec | Message/Voice | Record-play