PEMENOL Voice Playback Module, Music Player Voice prompts Voice Broadcast Device MP3 Trigger Amplifier Class D 5W 64MBit Flash for Arduino Valentine's Day DIY

PEMENOL Voice Playback Module, Music Player Voice prompts Voice Broadcast Device MP3 Trigger Amplifier Class D 5W 64MBit Flash for Arduino Valentine's Day DIY

• ★Support MP3 and WAV Decoding Format: onboard 64Mbit (8M bytes) Flash storage, can be connected to a computer via a USB cable to update Flash storage audio files
• ★UART Serial Port Control Voice Broadcast Function: With control playback, pause, song selection, volume addition and subtraction functions. Up to 65535 tracks can be selected, and the baud rate is 9600 bit/s
• ★24-bit DAC output, dynamic range supports 90dB, signal-to-noise ratio supports 85dB
• ★Support 64Bbit(8Mbyte) Flash memory, no memory card required
• ★Built in 5W Class D amplifier circuit and can directly drive 4ohm 3~5W speaker. for more details, please read the user manual.(Control + F to search it)

<b>Features:</b></br> 1>. Support MP3 and WAV decoding format.<br> 2>. Support Sampling Frequency (KHz) : 8/11.025/12/16/22.05/24/32/44.1/48. <br> 3>. Support 24-bit DAC output, 90dB Dynamic Range, SNR 85dB. <br> 4>. Support 64Bbit(8Mbyte) Flash memory. <br> 5>. Support UART serial port control voice broadcast function.It can control playback, pause, selections, turn up and down volume and other functions, the largest selection of 65535 songs. The baud rate is 9600 bit/s. <br> 6>. Support I/O trigger function, 8bit I/O ports trigger 8 musics separately or 8 I/O combinations trigger 255 musics. <br> 7>. Support One_line single bus serial port control, which can control playback, pause, selection, turn up and down volume and other functions. <br> 8>. Support 3 configurations IO for up to 7 working modes selection. <br> 9>. Built in 5W Class D power amplifier and can drive 4ohm 3~5W speaker directly. <br><br> <b>Parameters:</b><br> 1).Work Voltage: DC 5V<br> 2)Working Temperature range: -20℃~85℃<br> 3)Working Humidity range: 0%-95%RH<br> 4)Size: 35*35*4.5mm<br><br> <b>Package:</b><br> 1pc Voice Playback Module