SPECIFICATIONS

synopsis:

the main chip:ISD1820

Second, the size:38 mm * 42.5 mm

Three, working voltage: dc3-5 v

Four, the main features:

1, easy to use10A second voice playback

2, high quality, natural voice reduction

3, can be used as a propaganda machine module

4, belt loop, inching, single pass play function

5Single-chip microcomputer control, available

6This module can be driven directly8o0.5 W.The trumpet

Power supply:3-5 v, could meet the needle on electricity;
Playback the sound control mode:Button control or microcontroller, the line of controlIOHas lead to;
Key control playback sound operation method:
RECKey:Recording keystrokes, hold to the recording, loosen the button to stop recording;
RLAYEKey:Trigger mode playback, press the play the whole period of speech;
PLAYLKey:Inching mode playback, press and hold the play, loosen the stop playback;
RPLJump line:Looping mode control, recycled playback;
FTJump line:Direct control, can make the microphones speech ended at the trumpet sounds;