CSR8670方案高品质音效寻求合作厂家
立体声,同时连接两个手机自动切换立体声输出,支持line in 音量加减低功耗,,内置DSP,支持音乐与通话功能,内置天线,体积超小。
boomtech半导体有限公司,蓝牙4模块的先锋BT1212 which is a high performance, cost effective, low power and compact solution.bt1212是一种高性能,低功耗和成本有效的,紧凑的解决方案。The Bluetooth module provides a complete 2.4GHz Bluetooth system 蓝牙模块提供了一个完整的2.4GHz蓝芽系统BlueCore® CSR8670™ BGA consumer audio platform for wired and wireless applications BlueCore®csr8670™BGA消费音频平台为有线和无线应用integrates an ultralow-power DSP and application processor with embedded flash memory,集成了一个超低功耗DSP与Flash存储器的嵌入式应用处理器,a high-performance stereo codec, a power management subsystem,一种高性能的立体声编解码器,一个电源管理子系统,LED and LCD drivers and capacitive touch sensor inputs in a SoC IC.LED在IC LCD驱动器和电容式触摸传感器输入。The enhanced Kalimba DSP coprocessor with 80MIPS supports enhanced audio and 增强的Kalimba DSP协处理器支持增强音频和80mipsDSP applications.DSP的应用。2. Key Features2。关键特征• Fully Qualified Single-chip Bluetooth® v4.0 System•完全合格的单芯片蓝牙®V4.0系统• Receiver sensitivity: -90dBm (basic rate) and -92dBm(EDR)•接收机灵敏度:- 90dbm(基本速率)和92dbm(EDR)• 10dBm RF transmit power with level control from on‑chip 6‑bit DAC与水平控制在‑芯片6‑位DAC•射频发射功率10dBm• Support for CSR's latest CVC technology for narrow-band and wideband voice •支持CSR的最新CVC技术用于窄带和宽带语音connections including wind noise reduction连接包括风噪声减小• Stereo codec with 2 channels of ADC and up to 6 microphone inputs •立体声编解码器的ADC通道2和6的麦克风输入(includes bias generators and digital microphone support)(包括偏置发生器和数字麦克风支持)• Multipoint HFP connection to 2 phones for voice•多点HFP连接2手机的声音• Multipoint A2DP connection enables a headset(A2DP) connection to 2 A2DP •多点A2DP连接使得耳机(蓝牙)蓝牙连接2source devices for music playback音乐播放源装置• Audio interfaces: I²S PCM and SPDIF•音频接口:我²的PCM和SPDIF• aptX, SBC, MP3 and AAC decoder support•APTX,SBC,MP3和AAC解码器的支持• Serial interfaces: UART, USB 2.0 full-speed, I²C•串行接口:UART,USB 2全速,我²CSupported sample rates of 8, 11.025, 16, 22.05, 32,44.1, 48 and 96kHz (DAC only)支持采样率为8,11.025,16,22.05,48和32,44.1,96kHz(DAC只)■Bluetooth low energy■蓝牙低能量•Dual-mode Bluetooth low energyradio•双模蓝牙低energyradio•Support for Bluetooth basic rate / EDR and low energyconnections•支持基本速率/蓝牙EDR和低energyconnections•3 Bluetooth low energyconnections at the same time as basic rate A2DP•3蓝牙低energyconnections时间作为基本速率A2DP相同• Slim module with 19mm x 12mm x 2.0mm•超薄模块与19毫米x 12mm×2.0mm• RoHS Compliant•符合RoHS3. Applications3。应用• Smart remote controllers•智能遥控器• Wired or wireless soundbars•有线或无线soundbars• Wired or wireless speakers and headphones•有线或无线耳机• Wearable audio (on-the-go)•耐磨音频(上)• Wearable audio with sensors (health and wellbeing applications)•耐磨音频传感器(健康和福祉的应用程序如果您有功放IC、NFC、蓝牙模块、音频解码模组、苹果周边设备方案解决及其他软件方案解决需要话,请与我们联系,我们会为您提供样板和报价。谢谢!姓名:李爽电话:18898795323QQ:2995949649地址:深圳市宝安区西乡固戍愉盛工业园6栋6楼 CSR8670可以做些什么???? 学习学习学习 岁月 发表于 2014-5-13 00:18
CSR8670可以做些什么????
板面我有发的有规格,你可以参考一下,适合高端音频输出,用于高端音箱,耳机方面 高端音频输出?现在又APTX的音频发射么? xiaobu 发表于 2014-5-20 21:49
高端音频输出?现在又APTX的音频发射么?
8670本来就是支持这些的 好像都是接收支持APTX耶,发射都是SBC xiaobu 发表于 2014-5-21 21:58
好像都是接收支持APTX耶,发射都是SBC
只有CSR8645和8670支持APTX功能,8635,8615这些都是不支持的 8670可以做到音频控制跟蓝牙自拍器共存吗? davidlin86 发表于 2014-6-6 14:26
8670可以做到音频控制跟蓝牙自拍器共存吗?
可以做到的
页:
[1]
2