Description
Overview of this isd1820 recording module voice board with
Introducing roboway ISD1820 Recording Module voice board with On-Board Mic and Loud Speaker for voice recording solution. This module feature an ISD1820 as main chip which operate at a voltage range of DC 3V-5V. With its compact dimensions of 43 x 34 x 11 mm, this ISD1820 recording module offers easy fit into various project.
It is also built with an 8Ω, 0.5W loudspeaker to delivers high quality, natural voice playback. It features an intuitive design with a REC button for easy 10-second voice recording. The module supports looping, jog playback, and single-pass play functions & provide flexibility in audio playback option.
It is especially design for simplicity and convenience, the ISD1820 Recording Module is perfect choice for device who need voice recording and playback. It can also use as a propaganda module with its natural voice restoration capability. With its single chip control and easy access power supply this module offer smooth operation for recording and playing audio clip.
Features
- Easy Voice Recording: Allows for easy recording of up to 10 seconds of voice messages. Simply press the REC button to start recording and release to stop.
- High-Quality Playback: Delivers high-quality, natural voice playback through the 8Ω, 0.5W loudspeaker. This ensures clear and audible playback of recorded messages.
- Versatile Playback Options: Offers looping, jog playback, and single-pass play functions. This module also provide flexibility in to play recorded messages.
- Propaganda Module: Can be use as a propaganda module for various applications. Ideal for announcements, reminders, or informational messages.
- Single-Chip Control: Supports single-chip control for easy integration into larger projects. This allows for seamless control and customization of playback functions.
- Compact Design: With dimensions of 43 x 34 x 11 mm, it features a compact design. This makes it easy to install and integrate into different setups.
- Wide Operating Voltage Range: Operates within a DC 3V-5V voltage range, offering flexibility in power supply options.
Specification
| Specification | Details |
|---|---|
| Main Chip | ISD1820 |
| Operating Voltage | DC 3V-5V |
| Loudspeaker | 8Ω, 0.5W |
| Recording Duration | 10 seconds |
| Voice Quality | High-quality, natural voice restored |
| Functionality | Looping, jog playback, single-pass play |
| Dimensions | 43mm x 34mm x 11mm (L x W x H) |
| Single-Chip Control | Yes |
| Power Supply | 3-5V, can be accessed via pin power |
| Buttons | REC (record), RLAYE (trigger mode playback), PLAYL (jog mode playback) |
| Jumpers | RPL (loop mode control), FT (direct control) |
| SKU | RW-67 |
