當前，藍(lan)(lan)牙(ya)音(yin)響(xiang)芯片(pian)(pian)市(shi)(shi)場(chang)(chang)(chang)呈現出(chu)激(ji)烈(lie)的(de)(de)(de)競爭(zheng)態(tai)勢。眾(zhong)多(duo)(duo)芯片(pian)(pian)廠(chang)商(shang)(shang)紛(fen)紛(fen)角(jiao)逐(zhu)，憑借各(ge)(ge)自的(de)(de)(de)技(ji)術(shu)(shu)優(you)勢與產(chan)品(pin)特(te)色爭(zheng)奪市(shi)(shi)場(chang)(chang)(chang)份額。國際有名芯片(pian)(pian)巨頭如高通(tong)、聯發(fa)科(ke)(ke)、Broadcom 等(deng)(deng)，憑借雄厚的(de)(de)(de)研(yan)發(fa)實力以及(ji)完善(shan)的(de)(de)(de)產(chan)業鏈布局，在高級(ji)市(shi)(shi)場(chang)(chang)(chang)占(zhan)據重要地位。它(ta)們(men)推(tui)出(chu)的(de)(de)(de)藍(lan)(lan)牙(ya)音(yin)響(xiang)芯片(pian)(pian)往往具備先進的(de)(de)(de)技(ji)術(shu)(shu)、優(you)良的(de)(de)(de)性能(neng)以及(ji)強大(da)的(de)(de)(de)品(pin)牌(pai)(pai)影響(xiang)力，受到眾(zhong)多(duo)(duo)高級(ji)藍(lan)(lan)牙(ya)音(yin)響(xiang)品(pin)牌(pai)(pai)的(de)(de)(de)青(qing)睞。同時，國內的(de)(de)(de)芯片(pian)(pian)廠(chang)商(shang)(shang)如杰理科(ke)(ke)技(ji)、炬(ju)芯科(ke)(ke)技(ji)、珠海(hai)全志等(deng)(deng)也在迅速(su)崛起(qi)，通(tong)過不斷加大(da)研(yan)發(fa)投(tou)入(ru)，提升技(ji)術(shu)(shu)水平，以高性價比的(de)(de)(de)產(chan)品(pin)在中低端市(shi)(shi)場(chang)(chang)(chang)贏(ying)得了一席之地。這(zhe)些國內廠(chang)商(shang)(shang)能(neng)夠快速(su)響(xiang)應市(shi)(shi)場(chang)(chang)(chang)需(xu)求(qiu)，針對(dui)(dui)不同客戶群(qun)體(ti)推(tui)出(chu)多(duo)(duo)樣化的(de)(de)(de)芯片(pian)(pian)解決方案，滿(man)足(zu)了市(shi)(shi)場(chang)(chang)(chang)對(dui)(dui)不同價位、不同功能(neng)藍(lan)(lan)牙(ya)音(yin)響(xiang)芯片(pian)(pian)的(de)(de)(de)需(xu)求(qiu)。市(shi)(shi)場(chang)(chang)(chang)競爭(zheng)的(de)(de)(de)加劇，促(cu)使各(ge)(ge)芯片(pian)(pian)廠(chang)商(shang)(shang)不斷創新(xin)與優(you)化產(chan)品(pin)，推(tui)動了藍(lan)(lan)牙(ya)音(yin)響(xiang)芯片(pian)(pian)技(ji)術(shu)(shu)的(de)(de)(de)快速(su)發(fa)展，為消(xiao)費(fei)者帶來了更多(duo)(duo)質優(you)、實惠的(de)(de)(de)選擇。ＡＴＳ２８３５Ｐ２支(zhi)持DAC底(di)噪低于(yu)2μV，信(xin)噪比高達113dB，確保音(yin)頻信(xin)號(hao)無(wu)損傳輸。上海(hai)藍(lan)(lan)牙(ya)音(yin)響(xiang)芯片(pian)(pian)ATS2833

    車(che)(che)(che)載(zai)(zai)(zai)系統對藍(lan)牙芯(xin)片(pian)的(de)穩(wen)定(ding)性(xing)、抗干擾(rao)性(xing)、多(duo)功(gong)能(neng)(neng)(neng)性(xing)要求遠高(gao)于(yu)(yu)消(xiao)費類設(she)(she)備(bei)，需適應復(fu)雜(za)的(de)車(che)(che)(che)載(zai)(zai)(zai)環境(jing)與(yu)(yu)多(duo)樣(yang)化的(de)功(gong)能(neng)(neng)(neng)需求。首先，車(che)(che)(che)載(zai)(zai)(zai)藍(lan)牙芯(xin)片(pian)需具(ju)備(bei)寬溫(wen)度適應范圍(wei)，能(neng)(neng)(neng)在(zai) - 40℃-85℃的(de)溫(wen)度區間(jian)穩(wen)定(ding)工(gong)作，同(tong)(tong)時(shi)(shi)具(ju)備(bei)抗振動(dong)、抗電磁干擾(rao)能(neng)(neng)(neng)力，避免汽(qi)車(che)(che)(che)發動(dong)機(ji)(ji)、電子設(she)(she)備(bei)產生(sheng)的(de)電磁信號(hao)影響藍(lan)牙通(tong)(tong)信，部(bu)(bu)分(fen)芯(xin)片(pian)采(cai)用(yong)(yong)金屬屏蔽罩與(yu)(yu)抗干擾(rao)電路(lu)設(she)(she)計(ji)，提升環境(jing)適應性(xing)。其(qi)次(ci)，車(che)(che)(che)載(zai)(zai)(zai)藍(lan)牙芯(xin)片(pian)需支(zhi)(zhi)持多(duo)設(she)(she)備(bei)同(tong)(tong)時(shi)(shi)連接(jie)，可同(tong)(tong)時(shi)(shi)連接(jie)手(shou)機(ji)(ji)（用(yong)(yong)于(yu)(yu)通(tong)(tong)話、音(yin)樂播放）、車(che)(che)(che)載(zai)(zai)(zai)導(dao)航(hang)儀（用(yong)(yong)于(yu)(yu)數據傳輸）、無線耳(er)機(ji)(ji)（用(yong)(yong)于(yu)(yu)后排音(yin)頻(pin)輸出），且能(neng)(neng)(neng)快(kuai)速(su)切(qie)換設(she)(she)備(bei)優(you)先級，如(ru)在(zai)手(shou)機(ji)(ji)通(tong)(tong)話時(shi)(shi)，自動(dong)暫停音(yin)樂播放，優(you)先保障(zhang)通(tong)(tong)話質量。功(gong)能(neng)(neng)(neng)上，車(che)(che)(che)載(zai)(zai)(zai)藍(lan)牙芯(xin)片(pian)需支(zhi)(zhi)持多(duo)種車(che)(che)(che)載(zai)(zai)(zai)協(xie)議(yi)，如(ru) HFP 協(xie)議(yi)（用(yong)(yong)于(yu)(yu)免提通(tong)(tong)話）、A2DP 協(xie)議(yi)（用(yong)(yong)于(yu)(yu)音(yin)頻(pin)播放）、PBAP 協(xie)議(yi)（用(yong)(yong)于(yu)(yu)讀取(qu)手(shou)機(ji)(ji)通(tong)(tong)訊錄），同(tong)(tong)時(shi)(shi)集成語音(yin)識別(bie)接(jie)口，可與(yu)(yu)車(che)(che)(che)載(zai)(zai)(zai)語音(yin)助(zhu)手(shou)聯(lian)動(dong)，通(tong)(tong)過語音(yin)指令控(kong)制(zhi)藍(lan)牙功(gong)能(neng)(neng)(neng)（如(ru) “撥打 XXX 電話”“切(qie)換藍(lan)牙音(yin)樂”）。此外，部(bu)(bu)分(fen)高(gao)級車(che)(che)(che)載(zai)(zai)(zai)藍(lan)牙芯(xin)片(pian)還支(zhi)(zhi)持車(che)(che)(che)規(gui)級**認證(zheng)，確保數據傳輸**，滿(man)足車(che)(che)(che)載(zai)(zai)(zai)系統對可靠性(xing)與(yu)(yu)**性(xing)的(de)嚴格(ge)要求。湖南(nan)汽(qi)車(che)(che)(che)音(yin)響芯(xin)片(pian)ATS3085LACM8815數字接(jie)口支(zhi)(zhi)持TDM時(shi)(shi)分(fen)復(fu)用(yong)(yong)模式，可與(yu)(yu)多(duo)路(lu)音(yin)頻(pin)源同(tong)(tong)步傳輸，簡化復(fu)雜(za)音(yin)響系統的(de)信號(hao)路(lu)由設(she)(she)計(ji)。

    功(gong)(gong)放(fang)(fang)芯(xin)(xin)片(pian)與(yu)(yu)(yu)音(yin)(yin)頻(pin)(pin)(pin) codec（編解(jie)碼器(qi)）是(shi)音(yin)(yin)頻(pin)(pin)(pin)系統中相(xiang)輔相(xiang)成(cheng)的(de)兩個主要組件(jian)，二(er)者的(de)協(xie)同(tong)(tong)工(gong)作直接決定(ding)(ding)音(yin)(yin)頻(pin)(pin)(pin)信(xin)(xin)(xin)(xin)(xin)號(hao)(hao)的(de)處理質量(liang)(liang)。音(yin)(yin)頻(pin)(pin)(pin) codec 的(de)主要功(gong)(gong)能(neng)(neng)是(shi)將(jiang)(jiang)數(shu)字音(yin)(yin)頻(pin)(pin)(pin)信(xin)(xin)(xin)(xin)(xin)號(hao)(hao)（如手機(ji)存(cun)儲的(de) MP3 文(wen)件(jian)）轉(zhuan)化為(wei)模(mo)(mo)擬音(yin)(yin)頻(pin)(pin)(pin)信(xin)(xin)(xin)(xin)(xin)號(hao)(hao)，或反之將(jiang)(jiang)模(mo)(mo)擬信(xin)(xin)(xin)(xin)(xin)號(hao)(hao)數(shu)字化，同(tong)(tong)時具備音(yin)(yin)量(liang)(liang)調節(jie)(jie)、降噪、音(yin)(yin)效處理等(deng)功(gong)(gong)能(neng)(neng)；而功(gong)(gong)放(fang)(fang)芯(xin)(xin)片(pian)則負責將(jiang)(jiang) codec 輸(shu)(shu)出(chu)的(de)微弱模(mo)(mo)擬信(xin)(xin)(xin)(xin)(xin)號(hao)(hao)放(fang)(fang)大，驅動(dong)揚(yang)聲器(qi)發聲。在工(gong)作過(guo)程中，二(er)者需保持信(xin)(xin)(xin)(xin)(xin)號(hao)(hao)格式與(yu)(yu)(yu)參數(shu)的(de)匹配，比(bi)如 codec 輸(shu)(shu)出(chu)的(de)信(xin)(xin)(xin)(xin)(xin)號(hao)(hao)幅度需符合(he)功(gong)(gong)放(fang)(fang)芯(xin)(xin)片(pian)的(de)輸(shu)(shu)入范圍（通常為(wei)幾百毫伏(fu)），若信(xin)(xin)(xin)(xin)(xin)號(hao)(hao)過(guo)強可能(neng)(neng)導致功(gong)(gong)放(fang)(fang)芯(xin)(xin)片(pian)過(guo)載失真，過(guo)弱則會(hui)增加噪聲比(bi)例(li)。為(wei)實(shi)(shi)現(xian)(xian)高效協(xie)同(tong)(tong)，部分廠商會(hui)推出(chu)集成(cheng) codec 與(yu)(yu)(yu)功(gong)(gong)放(fang)(fang)功(gong)(gong)能(neng)(neng)的(de)單芯(xin)(xin)片(pian)解(jie)決方(fang)案(an)，減少外部電(dian)路連接，降低信(xin)(xin)(xin)(xin)(xin)號(hao)(hao)傳輸(shu)(shu)損耗(hao)與(yu)(yu)(yu)干擾(rao)，同(tong)(tong)時簡(jian)化系統設計，如某(mou)型(xing)號(hao)(hao)芯(xin)(xin)片(pian)集成(cheng)了 24 位(wei)音(yin)(yin)頻(pin)(pin)(pin) codec 與(yu)(yu)(yu) D 類(lei)功(gong)(gong)放(fang)(fang)，支(zhi)持采樣(yang)率高達 192kHz，既能(neng)(neng)保證音(yin)(yin)頻(pin)(pin)(pin)信(xin)(xin)(xin)(xin)(xin)號(hao)(hao)的(de)高保真轉(zhuan)換(huan)，又能(neng)(neng)實(shi)(shi)現(xian)(xian)高效功(gong)(gong)率放(fang)(fang)大，廣泛應用于(yu)智(zhi)能(neng)(neng)音(yin)(yin)箱(xiang)、平板電(dian)腦(nao)等(deng)設備。此外，二(er)者還需通過(guo) I2C、SPI 等(deng)通信(xin)(xin)(xin)(xin)(xin)接口實(shi)(shi)現(xian)(xian)參數(shu)配置協(xie)同(tong)(tong)，如 codec 調節(jie)(jie)輸(shu)(shu)出(chu)信(xin)(xin)(xin)(xin)(xin)號(hao)(hao)增益(yi)時，功(gong)(gong)放(fang)(fang)芯(xin)(xin)片(pian)需同(tong)(tong)步調整輸(shu)(shu)入增益(yi)，確保整體音(yin)(yin)效穩定(ding)(ding)。

    隨著智能(neng)(neng)(neng)家(jia)居的(de)(de)發展，功(gong)(gong)(gong)放(fang)(fang)(fang)(fang)芯(xin)(xin)(xin)片(pian)(pian)需(xu)(xu)適配多(duo)(duo)樣化的(de)(de)智能(neng)(neng)(neng)家(jia)居設備(bei)(bei)(bei)特性，滿(man)足(zu)便(bian)捷化、低功(gong)(gong)(gong)耗(hao)、場景化的(de)(de)需(xu)(xu)求。首先，智能(neng)(neng)(neng)家(jia)居設備(bei)(bei)(bei)（如(ru)(ru)智能(neng)(neng)(neng)音(yin)箱、智能(neng)(neng)(neng)門鈴）多(duo)(duo)采用電(dian)池供電(dian)或低功(gong)(gong)(gong)耗(hao)設計，因(yin)此功(gong)(gong)(gong)放(fang)(fang)(fang)(fang)芯(xin)(xin)(xin)片(pian)(pian)需(xu)(xu)具備(bei)(bei)(bei)低靜態(tai)電(dian)流(liu)特性，在待機(ji)(ji)(ji)狀態(tai)下消耗(hao)極少電(dian)能(neng)(neng)(neng)，如(ru)(ru)某智能(neng)(neng)(neng)音(yin)箱功(gong)(gong)(gong)放(fang)(fang)(fang)(fang)芯(xin)(xin)(xin)片(pian)(pian)靜態(tai)電(dian)流(liu)只(zhi)為 10μA，大(da)幅延長設備(bei)(bei)(bei)續航。其次，智能(neng)(neng)(neng)家(jia)居設備(bei)(bei)(bei)常需(xu)(xu)支持(chi)語(yu)音(yin)交互功(gong)(gong)(gong)能(neng)(neng)(neng)，功(gong)(gong)(gong)放(fang)(fang)(fang)(fang)芯(xin)(xin)(xin)片(pian)(pian)需(xu)(xu)能(neng)(neng)(neng)快(kuai)速切換工作模式，在語(yu)音(yin)喚醒時(shi)迅速啟動功(gong)(gong)(gong)率放(fang)(fang)(fang)(fang)大(da)，在待機(ji)(ji)(ji)時(shi)進入(ru)低功(gong)(gong)(gong)耗(hao)狀態(tai)，同(tong)(tong)(tong)時(shi)需(xu)(xu)具備(bei)(bei)(bei)低噪聲特性，避免芯(xin)(xin)(xin)片(pian)(pian)自身噪聲干擾語(yu)音(yin)識別的(de)(de)準(zhun)確性。此外，不(bu)同(tong)(tong)(tong)智能(neng)(neng)(neng)家(jia)居設備(bei)(bei)(bei)的(de)(de)安裝(zhuang)(zhuang)場景不(bu)同(tong)(tong)(tong)，對功(gong)(gong)(gong)放(fang)(fang)(fang)(fang)芯(xin)(xin)(xin)片(pian)(pian)的(de)(de)體(ti)積與安裝(zhuang)(zhuang)方(fang)式也(ye)有要求，如(ru)(ru)嵌入(ru)式智能(neng)(neng)(neng)面板需(xu)(xu)采用超小(xiao)封裝(zhuang)(zhuang)的(de)(de)功(gong)(gong)(gong)放(fang)(fang)(fang)(fang)芯(xin)(xin)(xin)片(pian)(pian)（如(ru)(ru) SOT-23 封裝(zhuang)(zhuang)），以適應狹小(xiao)的(de)(de)安裝(zhuang)(zhuang)空(kong)間；而桌面式智能(neng)(neng)(neng)音(yin)箱則可(ke)采用稍大(da)封裝(zhuang)(zhuang)的(de)(de)芯(xin)(xin)(xin)片(pian)(pian)，以實現更高的(de)(de)輸出功(gong)(gong)(gong)率。同(tong)(tong)(tong)時(shi)，部(bu)分智能(neng)(neng)(neng)家(jia)居設備(bei)(bei)(bei)需(xu)(xu)支持(chi)多(duo)(duo)房間音(yin)頻(pin)同(tong)(tong)(tong)步(bu)播放(fang)(fang)(fang)(fang)，功(gong)(gong)(gong)放(fang)(fang)(fang)(fang)芯(xin)(xin)(xin)片(pian)(pian)需(xu)(xu)具備(bei)(bei)(bei)同(tong)(tong)(tong)步(bu)信(xin)號(hao)接收與處理能(neng)(neng)(neng)力，確保不(bu)同(tong)(tong)(tong)設備(bei)(bei)(bei)播放(fang)(fang)(fang)(fang)的(de)(de)音(yin)頻(pin)無(wu)延遲差異，提升用戶(hu)體(ti)驗。ATS2835P2其TWS多(duo)(duo)連接協議可(ke)實現雙設備(bei)(bei)(bei)無(wu)縫切換，適配手機(ji)(ji)(ji)、PC、游戲主機(ji)(ji)(ji)等多(duo)(duo)平臺。

ATS2888搭載336MHz RISC-32 CPU處(chu)(chu)理(li)(li)器**與504MHz CEVA TL421 DSP**，這種(zhong)雙核架構賦予(yu)其并行(xing)(xing)處(chu)(chu)理(li)(li)復雜任務的(de)(de)能(neng)(neng)(neng)(neng)力，能(neng)(neng)(neng)(neng)快速(su)響(xiang)(xiang)應邊(bian)緣(yuan)端的(de)(de)數據(ju)(ju)(ju)(ju)處(chu)(chu)理(li)(li)需求。在(zai)物(wu)聯(lian)網(wang)(wang)邊(bian)緣(yuan)計算(suan)(suan)場景(jing)中，可(ke)高效處(chu)(chu)理(li)(li)來自各類傳(chuan)(chuan)感器的(de)(de)數據(ju)(ju)(ju)(ju)，進(jin)行(xing)(xing)實(shi)時分(fen)析和決策(ce)。支持(chi)藍(lan)牙(ya)(ya)6.0雙模(mo)，可(ke)同時運行(xing)(xing)經典藍(lan)牙(ya)(ya)與低(di)(di)(di)(di)功耗藍(lan)牙(ya)(ya)，方便與各類物(wu)聯(lian)網(wang)(wang)設(she)(she)(she)備(bei)連接(jie)，實(shi)現數據(ju)(ju)(ju)(ju)的(de)(de)高效傳(chuan)(chuan)輸。無(wu)論是智(zhi)(zhi)能(neng)(neng)(neng)(neng)穿戴(dai)設(she)(she)(she)備(bei)、智(zhi)(zhi)能(neng)(neng)(neng)(neng)家居設(she)(she)(she)備(bei)還是工業(ye)傳(chuan)(chuan)感器，都(dou)能(neng)(neng)(neng)(neng)通過(guo)藍(lan)牙(ya)(ya)與ATS2888建(jian)立穩定連接(jie)，實(shi)現數據(ju)(ju)(ju)(ju)的(de)(de)快速(su)交互。支持(chi)低(di)(di)(di)(di)功耗模(mo)式，在(zai)邊(bian)緣(yuan)設(she)(she)(she)備(bei)長時間(jian)運行(xing)(xing)時能(neng)(neng)(neng)(neng)有效降低(di)(di)(di)(di)能(neng)(neng)(neng)(neng)耗，延長設(she)(she)(she)備(bei)續航時間(jian)。對(dui)于依賴電(dian)池供電(dian)的(de)(de)物(wu)聯(lian)網(wang)(wang)設(she)(she)(she)備(bei)，如(ru)(ru)智(zhi)(zhi)能(neng)(neng)(neng)(neng)傳(chuan)(chuan)感器、便攜式監測設(she)(she)(she)備(bei)等(deng)，低(di)(di)(di)(di)功耗特性(xing)至關重要，可(ke)減少(shao)電(dian)池更換(huan)頻率，降低(di)(di)(di)(di)維護成(cheng)本。內置多(duo)種(zhong)音(yin)(yin)頻處(chu)(chu)理(li)(li)算(suan)(suan)法(fa)與豐富(fu)的(de)(de)接(jie)口(kou)，能(neng)(neng)(neng)(neng)對(dui)采集到的(de)(de)數據(ju)(ju)(ju)(ju)進(jin)行(xing)(xing)初步(bu)處(chu)(chu)理(li)(li)與分(fen)析。例(li)如(ru)(ru)在(zai)智(zhi)(zhi)能(neng)(neng)(neng)(neng)安(an)防場景(jing)中，可(ke)對(dui)攝像(xiang)頭采集的(de)(de)視頻數據(ju)(ju)(ju)(ju)進(jin)行(xing)(xing)初步(bu)分(fen)析，提取關鍵信息，減少(shao)上(shang)傳(chuan)(chuan)到云(yun)端的(de)(de)數據(ju)(ju)(ju)(ju)量，降低(di)(di)(di)(di)帶寬壓力。物(wu)聯(lian)網(wang)(wang)邊(bian)緣(yuan)計算(suan)(suan)涉及大量敏感數據(ju)(ju)(ju)(ju)，ATS2888具(ju)備(bei)一定的(de)(de)**保(bao)障(zhang)機制，可(ke)對(dui)數據(ju)(ju)(ju)(ju)進(jin)行(xing)(xing)加密(mi)處(chu)(chu)理(li)(li)，確(que)保(bao)數據(ju)(ju)(ju)(ju)在(zai)傳(chuan)(chuan)輸和存儲(chu)過(guo)程中的(de)(de)**性(xing)，防止數據(ju)(ju)(ju)(ju)泄露和惡意攻擊。ＡＴＳ２８３５Ｐ２突破傳(chuan)(chuan)統藍(lan)牙(ya)(ya)設(she)(she)(she)備(bei)數量限制，實(shi)現“一拖多(duo)”音(yin)(yin)頻同步(bu)傳(chuan)(chuan)輸。上(shang)海藍(lan)牙(ya)(ya)音(yin)(yin)響(xiang)(xiang)芯(xin)片ATS2833

ACM8815內置的自動增益控制（AGC）模塊可實時(shi)監測輸入信號幅度，自動調(diao)整放(fang)大倍數，防(fang)止削波失真現象發生。上海(hai)藍(lan)牙(ya)音響芯片(pian)ATS2833

    隨著(zhu)物(wu)聯網(wang)、人工智(zhi)能(neng)(neng)技(ji)術的融合發展(zhan)，藍(lan)牙(ya)(ya)芯片(pian)(pian)正朝著(zhu) “更(geng)智(zhi)能(neng)(neng)、更(geng)集成、更(geng)互聯” 的方向(xiang)創(chuang)新，未(wei)來將呈現(xian)三(san)大發展(zhan)趨勢。一是智(zhi)能(neng)(neng)化升級，藍(lan)牙(ya)(ya)芯片(pian)(pian)將集成 AI 算法模塊，具(ju)備(bei)數據處(chu)理與(yu)(yu)分(fen)析(xi)能(neng)(neng)力，如在(zai)智(zhi)能(neng)(neng)家(jia)居(ju)場景(jing)中(zhong)，芯片(pian)(pian)可(ke)通過(guo)學(xue)習用(yong)戶(hu)使用(yong)習慣，自動(dong)調整設(she)(she)備(bei)工作(zuo)模式；在(zai)工業(ye)場景(jing)中(zhong)，通過(guo) AI 算法實時分(fen)析(xi)設(she)(she)備(bei)運行數據，預測(ce)故(gu)障風險，實現(xian)主動(dong)維護。二是高度集成化，未(wei)來藍(lan)牙(ya)(ya)芯片(pian)(pian)將集成更(geng)多功能(neng)(neng)模塊，如 MCU、傳感(gan)器、存儲單元(yuan)(yuan)、射頻前端，形成 “單芯片(pian)(pian)解(jie)決(jue)方案”，減少外部(bu)元(yuan)(yuan)器件數量，降(jiang)低(di)設(she)(she)備(bei)設(she)(she)計(ji)復雜度與(yu)(yu)成本(ben)，同時縮小芯片(pian)(pian)體積，適應(ying)(ying)微(wei)型設(she)(she)備(bei)（如微(wei)型傳感(gan)器、智(zhi)能(neng)(neng)穿戴(dai)設(she)(she)備(bei)）的需求。三(san)是跨技(ji)術融合，藍(lan)牙(ya)(ya)芯片(pian)(pian)將與(yu)(yu)其他無線通信技(ji)術（如 Wi-Fi、ZigBee、UWB）融合，實現(xian)優(you)勢互補，如藍(lan)牙(ya)(ya)與(yu)(yu) UWB 結(jie)合，可(ke)同時滿足(zu)短距離高速傳輸(shu)與(yu)(yu)高精度定位需求；藍(lan)牙(ya)(ya)與(yu)(yu) Wi-Fi 協同，在(zai)智(zhi)能(neng)(neng)家(jia)居(ju)中(zhong)實現(xian)大范圍(wei)覆(fu)蓋與(yu)(yu)高帶寬(kuan)數據傳輸(shu)。此外，藍(lan)牙(ya)(ya)芯片(pian)(pian)還將向(xiang)更(geng)高帶寬(kuan)、更(geng)低(di)延遲方向(xiang)發展(zhan)，如未(wei)來版(ban)本(ben)可(ke)能(neng)(neng)支持 10Mbps 以(yi)上(shang)傳輸(shu)速率，延遲降(jiang)至 10ms 以(yi)下，進一步拓展(zhan)在(zai)虛(xu)擬現(xian)實（VR）、增(zeng)強現(xian)實（AR）等(deng)新興領(ling)域的應(ying)(ying)用(yong)。上(shang)海藍(lan)牙(ya)(ya)音(yin)響芯片(pian)(pian)ATS2833