Description
Specifications:Operating Voltage:3-5VStandby Current:<5uA (3.6V)Recording Time:120sRecording Input:adopt ADC 14 Bit,Audio Out DAC 14 BitRecording Voice Format:ADPCMRecording Distance:3-5mRecording/Voice Play Mode:independently play a piece of sound recording or play a piece of prerecordig voiceCycle Mode Play:can set cycle play times or constant cycle playPrerecording voice is burnt from external to SPI Flash,can prerecord chord music or voiceAdaptive Loudspeaker:8-32 ohm output power 4.5V 0.6W 8 ohmRecording Prompt:before recording one "BEEP",after finished,two "BEEP"Mute Mode:no "BEEP"Sampling Frequency:16KHz
Key Recording Mode:
Everytime repeatedly record,it will clear previous voice data
1.RECL:level remains mode recording2.RECE:single trigger mode recording
Key Play Mode:
1.PLAYL:level remains mode play,can connect with photoresistor,can play by light source control2.PLAYE:single trigger mode play
Package Included:
3 x Sound Module for Electronic Toy IC Chip Voice Recorder 120s
