Product Parameter
1. Power supply voltage: 3.2-5.2V DC;
2. Support sampling rate (KHZ): 8/11.025/12/16/22.05/24/32/44.4/48;
3. 24 bit DAC output, dynamic range supporting 90DB, signal-to-noise ratio supporting 85DB;
4. Supports 16MB SPIFLASH. For example, W25Q16 [2M bytes], W250128 [16M bytes];
5. Multiple control modes, including parallel port control mode, serial port mode, and AD key control mode;
6. MINIUSB interface updates voice files without the need to install any software. Supports XP and WIN7 systems;
7. Supporting combination playback function, it can achieve time and temperature reporting, which can to some extent replace some expensive TTS solutions;
8. 30 level adjustable volume;
9. Equipped with a 3W amplifier, it can be directly connected to an external speaker to complete playback;
10. Supports triggering playback of 8 segments of voice and IO detection, making it suitable for occasions such as carbon film buttons;
11. It can simultaneously support USB flash drives, TF cards, and SPIFLASH as storage media.
12. Music format:/ 01/001XXX. MP3
Product Features
|
命令 Command |
指令 Instructions |
|
下一首 Next song |
7E FF 06 01 00 00 00 EF |
|
上一首 Previous song |
7E FF 06 02 00 00 00 EF |
|
播放第一首歌 Play the first song |
7E FF 06 03 00 00 01 EF |
|
播放第二首歌 Play the second song |
7E FF 06 03 00 00 02 EF |
|
聲音增加 Sound increase |
7E FF 06 04 00 00 00 EF |
|
聲音減小 Sound reduction |
7E FF 06 05 00 00 00 EF |
|
將音重設(shè)置為 30(0x1E 設(shè)置為 30) Set the tone weight to 30 (0x1E set to 30) |
7E FF 06 06 00 00 1E EF |
|
單個(gè)循環(huán)播放了第一首歌 The first song was played in a single loop |
7E FF 06 08 00 00 01 EF |
|
選擇到 TF 板卡的存儲(chǔ)設(shè)備 Select storage devices for TF cards |
7E FF 06 09 00 00 02 EF |
|
芯片進(jìn)入睡眠模式 The chip enters sleep mode |
7E FF 06 0A 00 00 00 EF |
|
芯片激活 Chip activation |
7E FF 06 0B 00 00 00 EF |
|
芯片復(fù)位 Chip reset |
7E FF 06 0C 00 00 00 EF |
|
恢復(fù)播放 Resume playback |
7E FF 06 0D 00 00 00 EF |
|
播放暫停 Play pause |
7E FF 06 OE 00 00 0O EF |
|
使用目錄:/01/001xxx.mp3播放該歌曲 Using directory:/ 01/001xxx.mp3 Play this song |
7E FF 06 OF 00 01 01 EF |
|
使用目錄:/01/002xxx.mp3播放該歌曲 Using directory:/ 01/002xxx.mp3 Play this song |
7E FF 06 OF 00 01 02 EF |
|
停止播放 Stop playing |
7E FF 06 16 00 00 00 EF |
|
循環(huán)播放 Loop Playback |
7E FF 06 17 00 01 02 EF |
|
單曲循環(huán)播放 Single loop playback |
7E FF 06 19 00 00 00 EF |
|
關(guān)閉單個(gè)循環(huán)播放 Close single loop playback |
7E FF 06 19 00 00 01 EF |
|
啟動(dòng) DAC輸出 Start DAC output |
7E FF 06 1A 00 00 00 EF |
|
DAC無(wú)輸出 DAC has no output |
7E FF 06 1A 00 00 01 EF |
|
將音里設(shè)置為30(0x1E為 30)，然后播放第一首 Set the audio to 30 (0x1E is 30), and then play the first song |
7E FF 06 22 00 1E 01 EF |
|
將音量設(shè)置為15(0x0f為 15)，然后播放第二首 Set the volume to 15 (0x0f is 15), and then play the second song |
7E FF 06 22 00 0F 02 EF |
Product Use
Product Use
Product Show
Payment&Transportation
Official Certificate&Certificate
Multiple product supply
Company office environment
Warehouse Real Shot
Standard packaging
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