ISD1820 10 Second Voice Recording Module With Microphone & Speaker SMD Version For Arduino, Robotics & DIY Electronics Projects - RS7592

Description:

The ISD1820 Voice Recording Playback Module with Built-in Microphone & Speaker is a compact and easy-to-use audio recording solution for Arduino, robotics, IoT, and DIY electronics projects. The module can record and playback up to 10 seconds of high-quality voice or sound using its onboard microphone and loudspeaker. Dedicated buttons for Record, Play, and Loop functions make operation simple without requiring additional programming.

Operating on a wide 3V–5V DC supply, the ISD1820 module can be used as a standalone voice recorder or integrated into microcontroller-based projects. It also provides external audio connection pins for interfacing with amplifiers, speakers, and custom audio systems. Ideal for voice announcements, security alarms, talking robots, interactive learning projects, voice prompts, and smart automation applications.

Specifications:

• Model: ISD1820 Voice Recording Module
• Recording IC: ISD1820
• Recording Time: Up to 10 Seconds
• Audio Input: Built-in Electret Microphone
• Audio Output: Onboard Loud Speaker
• Operating Voltage: 3 to 5V
• Version: SMD Version

Features:

• Up to 10 seconds of voice recording
• Built-in microphone and speaker
• Supports single and loop playback
• Operates from 3V to 5V DC
• Low power consumption
• Non-volatile storage retains recordings after power-off
• Easy interfacing with Arduino, ESP32, Raspberry Pi, and other microcontrollers
• Compact SMD design for embedded applications
• External trigger pins for automation projects
• Ideal for robotics, alarms, voice prompts, and educational projects
  

Applications:

• Voice Alerts
• Talking Robots
• Security Systems
• Interactive Projects
• Smart Home Automation
• Arduino & DIY Electronics

Package Included:

• 1 x ISD1820 Recording Module Voice Board With On-Board Mic
• 1 x Loudspeaker