蓝牙模组

－ 通过BQB认证的蓝牙模组。\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程序在线升级机制，可通过USB Disk & SD卡在线升级；\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；;

POWER AMPLIFIER SERIAL INTERFACE CODEC/FILTERWITH RECEIVE

DESCRIPTION The ETC5064 (µ-law), ETC5067 (A-law) are mono lithic PCM CODEC/FILTERS utilizing the A/D and D/A conversion architecture shown in the Block Diagrams and a serial PCM interface. The devices are fabricated using double-poly CMOS process. ■ COMPLETE CODEC AND FILTERING SYSTEM INCLUDING

POWER AMPLIFIER SERIAL INTERFACE CODEC/FILTERWITH RECEIVE

DESCRIPTION The ETC5064 (µ-law), ETC5067 (A-law) are mono lithic PCM CODEC/FILTERS utilizing the A/D and D/A conversion architecture shown in the Block Diagrams and a serial PCM interface. The devices are fabricated using double-poly CMOS process. ■ COMPLETE CODEC AND FILTERING SYSTEM INCLUDING

POWER AMPLIFIER SERIAL INTERFACE CODEC/FILTERWITH RECEIVE

DESCRIPTION The ETC5064 (µ-law), ETC5067 (A-law) are mono lithic PCM CODEC/FILTERS utilizing the A/D and D/A conversion architecture shown in the Block Diagrams and a serial PCM interface. The devices are fabricated using double-poly CMOS process. ■ COMPLETE CODEC AND FILTERING SYSTEM INCLUDING

POWER AMPLIFIER SERIAL INTERFACE CODEC/FILTERWITH RECEIVE

DESCRIPTION The ETC5064 (µ-law), ETC5067 (A-law) are mono lithic PCM CODEC/FILTERS utilizing the A/D and D/A conversion architecture shown in the Block Diagrams and a serial PCM interface. The devices are fabricated using double-poly CMOS process. ■ COMPLETE CODEC AND FILTERING SYSTEM INCLUDING

Zener Diode, 1 Watt 짹5 Tolerance

Features: • Zener Voltage 110V to 200V • Low Cost • Low Zener Impedance • Excellent Clamping • Easily Cleaned with Freon, Alcohol, Chlorothene, and Similar Solvents