MP3-Speler Module DFPlayer

MP3-Speler Module DFPlayer

Compacte module welke direct op een speaker aangesloten kan worden.

Voedingsspanning: 3.3 - 5V DC
Ondersteunt MP#, WAV, WMA
Ondersteunt Micro SD-Kaarten FAT16 en FAT32 (max. 32 GB)
Max 100 mappen, max 255 bestanden per map

Pin numberPin nameFunctionRemark
1VCCModule power input3. 3V—5V, 5V is recommended, do not exceed 5. 2V
2RXUART serial data input 
3TXUART serial data output 
4DAC_RAudio output right channelDrive headphones, amplifier
5DAC_LAudio output left channelDrive headphones, amplifier
6SPK2Connect small speakerDrive less than 3W speakers
7GNDGroundPower ground
8SPK1Connect small speakerDrive less than 3W speakers
9IO1Trigger portDefault previous song (long press volume down)
10GNDGroundPower ground
11IO2Trigger portDefault next song (long press volume plus)
12ADKEY1AD port 1The first song when triggered (long press cycle first song)
13ADKEY2AD port 2Fifth track when triggered (long press cycle fifth track)
14USB+USB+ DPConnect U disk or USB port of computer
15USB-USB- DMConnect U disk or USB port of computer
16BusyPlayback statusWith audio, output low. No audio, output hig


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  • : 1387
  • Model: VNGARD969191
  • Beschikbaarheid: Op voorraad
  • € 5,99
  • Excl. BTW: € 4,95