高性价比的音频应用处理器

－ LQFP 48封装\r\n\r\n－ ARM Cortex- M3内核，运行频率96MHz\r\n\r\n－ Free RTOS 操作系统 (Keil编译器工具)\r\n\r\n－ 支持串行两线（SWD）调试接口，在线调试&仿真\r\n\r\n－ 128K字节SRAM\r\n\r\n－ Flash程序可通过USB & SD disk在线升级，或者通过WiFi、BT无线OTA升级\r\n\r\n－ 程序加密保护机制；对存储在外部spi-flash代码进行加密\r\n\r\n－ MP3、WMA、WAV、FLAC（16/24bit）、AAC解码器\r\n\r\n－ WAV、MP2、MP3编码器\;

MVSILICON

山景集成电路

2 DC-DC Converter & 4-CH PWM Motor IC

Descripation The FAN8048 is a monolithic integrated circuit suitable for a 4 channels direct PWM H-bridge driver which incorporates two switch-mode step up-down converter with synchronous rectification provides local microprocessor and servo IC power in portable CD players and portable devices.

文件：903.24 Kbytes 页数：34 Pages

FAIRCHILD

仙童半导体

Log Amplifier

Log Amplifier The ICL8048 is a monolithic logarithmic amplifier capable of handling six decades of current input, or three decades of voltage input. It is fully temperature compensated and is nominally designed to provide 1V of output for each decade change of input. For increased flexibility, th

文件：85.08 Kbytes 页数：7 Pages

INTERSIL

Log Amplifier

Log Amplifier The ICL8048 is a monolithic logarithmic amplifier capable of handling six decades of current input, or three decades of voltage input. It is fully temperature compensated and is nominally designed to provide 1V of output for each decade change of input. For increased flexibility, th

文件：85.08 Kbytes 页数：7 Pages

INTERSIL