本公司一級銷售杰理AC46系列、AC6903A、AC6905A、AC6905B、AC6905C、AC6901A、AC6925A、AC6925B、

AC6925C、AC6925D、AC6921A、AC6922A、AC6929C四合一藍牙芯片，支持各種方案開發，歡迎來電咨詢請

聯系：曹運兵 手機：135 - 9046 - 0219  公司網址：www.chenbingdom.com

AC6925B詳細介紹:

(FLASH OTP, 藍牙MP3解碼主控芯片)，封裝：QSOP-24。

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、TF卡播放；支持FAT32文件系統；

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;

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.單聲道藍牙芯片;

8.AUX外輸入功能，可通過主控IC控制AUX音量大小。

9.內置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,成本最低.性能穩定!!!

英文版：

The company is a sales jelee AC6903A, AC6905A, AC46, AC6905B, AC6905C, AC6901A、AC6925A、

AC6925B、AC6925C、AC6921A、AC6922A、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

AC6925B details:(FLASH OTP, bluetooth MP3 decoding master chip), package: qssop-24.

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

consumption;

2. Support USB and TF card playing; 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. Single channel bluetooth chip;

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, lowest cost, stable performance, best value!!!!!!