1pcs ISD1820 Voice Recording Recorder Module With Mic Sound Audio Loudspeaker For Arduino

Package : Otheris_customized : YesModel Number : ISD1820Operating Temperature : .Dissipation Power : n/aSupply Voltage : DC3-5VApplication : OtherCondition : NewType : ModuleBrand Name : SZFYDOSH : Mainland China
DescriptionFirst, the main chip:ISD1820Second, the size:38 mm * 42.5 mmThird, the working voltage: DC3-5VFourth, the main features:1, Easy to use10Second voice recording2, High-quality, natural voice reduction3, Can be used as a loudspeaker module4, With loop, jog play, single-pass playback5, Available single-chip control6, This module can be directly driven8Europe0.5WSmall speakersPower supply:3-5V, Can be accessed by pin power;Recording and playback control:Key control or single-chip, control linesIOHas been elicited;Press to control the recording and playback operation method:RECkey:Recording on, press and hold can be recorded, release the on to stop recording;RLAYEkey:Trigger mode playback, click to play the current entire paragraph of the voice;PLAYLkey:Jog mode playback, press and hold before playback, release to stop playback;RPLJumper:Loop mode control, can be looped;FTJumper:Through control, can make the microphone head voice to the speaker playback;Note: The module output power is small, so the sound is also small, it is recommended to meet our miniature digital audio amplifier board and use3WSpeakers, can be used to achieve greater sound effects. Connection as follows:476