AB5602C多功能蓝牙音箱SOC QFN32

AB5602C多功能蓝牙音箱SOC集成32位RISC-V核心+DSP，主频达125MHz, QFN32封装，支持BT 5.4蓝牙协议  (QDID: 215269),立体声双声道DAC输出，双声道AUX音质输入，单MIC输入，Flash：4 Mbit,内置充电。

支持EQ音效调节。

DataSheet Download 下载

AB5602C DataSheet.pdf

特性参数

CPU and Flexible IO

RISC-V 32bit High performance CPU with DSP instruction; 

Maximum 120MHz operating frequency; 

128k bytes SRAM;  Program memory: internal 4M bit flash; 

Flexible GPIO pins with Programmable pull-up and pull-down resistors; 

Support GPIO wakeup or interrupt;

Bluetooth Radio

Compliant to Bluetooth 5.4(QDID: 215269);

TX output power +6dBm in typical; 

RX Sensitivity with -90.5dBm @EDR; 

BLE supports the transmission rate of 1Mbps; 

BLE transmission power ranges from 7dBm to 12dBm; 

BLE Sensitivity with -88.3dBm in typical;

Audio Interface

Audio codec with 16bit mono DAC and 16bit mono ADC; 

Support flexible audio EQ adjust; 

Support Sample rate 8, 11.025, 12, 16, 22.05, 32, 44.1 and 48KHz; 

4 channel Analog MUX; 

One channel MIC amplifier input; 

High performance mono audio ADC with 90dB SNR; 

High performance audio DAC with 96dB SNR, with headphone amplifier output;

Package:QFN32;

Temperature

Operating temperature: -40℃ to +85℃;
Storage temperature: -65℃ to +150℃;

Product Applications典型应用

带屏多功能音箱；

简易版拉杆箱；声霸等

简易多功能插卡U盘LED数码管蓝牙音箱，典型应用原理图

• CPU： RISC-V + DSP扩展 (125MHz)

•  
• 封装： QFN32
•  
• 蓝牙协议： BT 5.4 (QDID: 215269)
•  
• Flash： 4 Mbit
•  
• DC-DC： 不支持
•  
• 内置充电： 支持
•  
• DAC： 立体声
•  

• ADC： 单声道

应用方案参考

AB5602C多功能蓝牙音箱方案参考原理图下载_资料下载_SUNSHINE SILICON (sunsili.com)