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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80mips DSP applications. DSP的应用。 2. Key Features 2。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2 source 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²C Supported 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RoHS 3. Applications 3。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:18898795323 QQ:2995949649 地址:深圳市宝安区西乡固戍愉盛工业园6栋6楼 |