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AC6928B詳細介紹:

(OTP, 藍牙MP3解碼主控芯片)，封裝：TSOP-20。

1支持藍牙功能和MP3的音頻文件解碼，藍牙5.0版本，功耗更低；

2.支持USB播放；支持FAT32文件系統(tǒng)；

3.按鍵支持：上一曲/音量—、下一曲/音量+、播放/暫停、EQ、單曲、MODE;

4.支持USB播放； 支持FAT16/FAT32文件系統(tǒng);

5.遙控功能；支持紅外遙控，18，21鍵個型號任選;

6.EQ功能，EQ有六種形式：Class(古典）、JAZZ（爵士）、Rock(搖滾）、Bass(重低音）、POP（流行）、Normal(正常);

7.支持單聲道喇叭，成本更有優(yōu)勢;

8.AUX外輸入功能，可通過主控IC控制AUX音量大小。

9.內(nèi)置FM收音功能，無需外掛收音芯片

集成藍牙,FM,插卡,USB解碼,無需外掛SPI閃存,GPIO口靈活應用,可做RGB閃燈,跑馬燈,高低電平,串口控制,外圍超省,成本更低.性能穩(wěn)定!!!

The company is a sales jelee AC6903A, AC6905A, AC46, AC6905B, AC6905C, AC6901A、AC6925A、AC6925B、AC6925C、AC6921A、AC6922A、AC6928B、AC6929C four in a Bluetooth chip, supports a variety of program development, welcome to inquire please contact: Cao Yunbing  mobile phone: 135 - 9046 - 0219 website: www.chenbingdom.com

AC6928B details:

(OTP, bluetooth MP3 decoding main control chip), package: TSOP-20.

Support bluetooth function and MP3 audio file decoding, bluetooth 5.0 version, lower power consumption;

2. Support USB playback; Support FAT32 file system;

3. Key support: last song/volume --, next song/volume +, play/pause, EQ, single, MODE;

4. Support USB playback; Support the fat16/fat32 file system;

5. Remote control function; Support infrared remote control, 18,21 key models optional;

6.EQ function, EQ has six forms: Class(classical), JAZZ (JAZZ), Rock(Rock), Bass(Bass), POP (POP), Normal(Normal);

7. Support single channel loudspeaker, more advantageous cost;

8.AUX external input function, AUX volume can be controlled by the main control IC.

9. Built-in FM radio function, no need for external audio chip

Integrated bluetooth, FM, card, USB decoding, without external SPI flash memory, GPIO port, flexible application to do RGB flash, entertaining diversions, high and low level, a serial port control, peripheral provinces, a lower cost. The performance is stable, the highest cost performance!!!!!!!!!!!