ISD1820 Module 0.5W Speaker ISD1820 Voice Recording Module Voice Recording Module Board With MicrophoneItem NO.: ISD1820 recording voice

US$ 4.13

Model

Quantity: 1Pcs
10Pcs
100Pcs
1000Pcs
5000Pcs

Customized Requirements

Quantity: Stock ( 149999985 )

Estimate Shipping Cost

Adding to cart succeed

ISD1820 Module 0.5W Speaker ISD1820 Voice Recording Module Voice Recording Module Board With Microphone

color:red,size:xxl

Subtotal: US$ 0

View My Cart

Checkout

Detail

- Product Name: ISD1820 Module 0.5W Speaker ISD1820 Voice Recording Module Voice Recording Module Board With Microphone
- Item NO.: ISD1820 recording voice
- Weight: 0.1 kg = 0.2205 lb = 3.5274 oz
- Category: Electronic Modules > Audio Amplifier
- Tag: Module , ISD1820 , 0.5W Speaker , Voice Recording Module , Board With Microphone
- Creation Time: 2024-03-26
ISD1820 Voice Recording Module

Product Introduction:

● Main chip: ISD1820

● Size: 38mm * 42.5mm

● Working voltage: DC 3-5 V

Main Features:

1. Convenient 10 second voice recording and playing

2. High quality, natural voice restoration

3. Can be used as a pager module

4. With cycle play, inching play and single play functions

5. Can be controlled by single chip microcomputer

6. This module can directly drive the 8 Ω 0.5W small horn

● Power supply: 3-5 V, which can be connected to the flat pin for power on;

● Audio recording and playback control mode: key control or single-chip microcomputer, control line IO has been led out;

Key Controlled Audio Recording And Playback Operation Method:

● REC key: recording key, press and hold to record, release to stop recording;

● RLAYE key: trigger mode playback, press once to play the current whole voice;

● PLAYL key: play in inching mode, press and hold to play, release to stop playing;

● RPL jumper: controlled by loop playing mode, which can play in a loop;

● FT jumper: direct control, which can make the microphone voice direct to the speaker for playback;

Note: Therefore, the output power of the module is small, so the sound is also small. It is recommended to cooperate with the mini digital audio power amplifier board of our shop and use a 3W speaker to achieve a greater sound effect.

Delivery List:

Single Board：1 PCS * ISD1820 Module

With Speaker：1 PCS * ISD1820 Module+1PCS * Loudspeaker+1PCS * Free cables

Cart

ISD1820 Module 0.5W Speaker ISD1820 Voice Recording Module Voice Recording Module Board With MicrophoneItem NO.: ISD1820 recording voice

Customer Reviews

You May Also Like