本公司一级销售杰理AC46系列、AC6903A、AC6905A、AC6905B、AC6905C、AC6901A、AC6925A、AC6925B、
AC6925C、AC6925D、AC6921A、AC6922A、AC6928B、AC6929C、AC6939B、AC6939G、AC6936D四合一蓝牙芯
AC6928B详细介绍:
(OTP, 蓝牙MP3解码主控芯片)，封装:TSOP-20。
1支持蓝牙功能和MP3的音频文件解码，蓝牙5.0版本，功耗更低；
2.支持USB播放；支持FAT32文件系统；
3.按键支持:上一曲/音量—、下一曲/音量+、播放/暂停、EQ、单曲、MODE;
4.支持USB播放； 支持FAT16/FAT32文件系统;
5.遥控功能；支持红外遥控，18，21键个型号任选;
6.EQ功能，EQ有六种形式:Class(古典）、JAZZ（爵士）、Rock(摇滚）、Bass(重低音）、POP（流行）
、Normal(正常);
7.支持单声道喇叭，成本更有优势;
8.AUX外输入功能，可通过主控IC控制AUX音量大小。
9.内置FM收音功能，无需外挂收音芯片
集成蓝牙,FM,插卡,USB解码,无需外挂SPI闪存,GPIO口灵活应用,可做RGB闪灯,跑马灯,高低电平,串口控
制,外围超省,成本更低.性能稳定!!!
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
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!!!!!!!!!!!