Type C3.1加長母座轉A公大(da)電流 雙56K電容/電阻帶音頻數據Type-C 接(jie)口(kou)(kou)進(jin)行供(gong)電了但(dan)身邊還是有(you)很多老舊設備依(yi)然用著 Micro-USB 接(jie)口(kou)(kou)進(jin)行供(gong)電,抽屜里各(ge)種接(jie)口(kou)(kou)充電線一大(da)堆(dui),每(mei)次外出(chu)也(ye)要帶上好幾根(gen)線是在是麻煩,蘋(pin)果也(ye)要從 Lightning 接(jie)口(kou)(kou)換成(cheng) Type-C 接(jie)口(kou)(kou)了,為提前完成(cheng)設備接(jie)口(kou)(kou)大(da)一統(tong),于是(shi)(shi)就(jiu)有了此(ci)次 Micro-USB 裝(zhuang) Type-C 的(de)(de)(de)想法(fa)。 充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)寶的(de)(de)(de)拆(chai)開方法(fa)這(zhe)里不做(zuo)過多描述,Micro-USB 接口(kou),往(wang)電(dian)(dian)(dian)(dian)路(lu)板接口(kou)處(chu)涂(tu)上松香,使(shi)(shi)(shi)用(yong)(yong)電(dian)(dian)(dian)(dian)烙鐵將電(dian)(dian)(dian)(dian)路(lu)板 Micro-USB 接口(kou)焊(han)接出來,這(zhe)里直接放已經拆(chai)完 Micro-USB 母(mu)(mu)座(zuo)(zuo)的(de)(de)(de)電(dian)(dian)(dian)(dian)路(lu)板照片。Type-C 母(mu)(mu)座(zuo)(zuo)處(chu)理(li),在 Type-C 母(mu)(mu)座(zuo)(zuo)的(de)(de)(de)兩個 CC 引(yin)腳(jiao)處(chu)使(shi)(shi)(shi)用(yong)(yong) 5.1kΩ 貼片電(dian)(dian)(dian)(dian)阻(zu)接地。引(yin)腳(jiao)定(ding)(ding)(ding)義(yi)圖,這(zhe)里放上 Micro-USB 與(yu)(yu) 6Pin Type-C 的(de)(de)(de)引(yin)腳(jiao)定(ding)(ding)(ding)義(yi)圖,找(zhao)到(dao)電(dian)(dian)(dian)(dian)路(lu)板的(de)(de)(de)正負極(ji)(VBUS與(yu)(yu)GND)電(dian)(dian)(dian)(dian)路(lu)并(bing)做(zuo)好標記。 電(dian)(dian)(dian)(dian)路(lu)板涂(tu) AB 膠(jiao),取 AB 膠(jiao)混合均勻后涂(tu)抹到(dao)電(dian)(dian)(dian)(dian)路(lu)板Type-C 母(mu)(mu)座(zuo)(zuo)涂(tu) AB 膠(jiao),往(wang)母(mu)(mu)座(zuo)(zuo)光滑的(de)(de)(de)背面涂(tu)上 AB 膠(jiao),并(bing)固定(ding)(ding)(ding)在電(dian)(dian)(dian)(dian)路(lu)板上, 焊(han)接正負極(ji)(VBUS與(yu)(yu)GND引(yin)腳(jiao)),使(shi)(shi)(shi)用(yong)(yong)細(xi)導線(xian)焊(han)接 Type-C 的(de)(de)(de)正負極(ji)引(yin)腳(jiao)到(dao)主板上的(de)(de)(de)正負極(ji)處(chu),電(dian)(dian)(dian)(dian)路(lu)焊(han)接完成后再使(shi)(shi)(shi)用(yong)(yong) AB 膠(jiao)進行最后的(de)(de)(de)加固。處(chu)理(li)外(wai)殼充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)口(kou)大(da)小,使(shi)(shi)(shi)用(yong)(yong)美工刀(dao)、電(dian)(dian)(dian)(dian)磨等工具將充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)寶外(wai)殼充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)口(kou)擴大(da)。Type-C 的(de)(de)(de) CC1、CC2 引(yin)腳(jiao)用(yong)(yong)于 PD 設備(bei)識別(bie),承載(zai) USB-PD 的(de)(de)(de)通信(xin)(xin),引(yin)腳(jiao)如(ru)果(guo)沒(mei)有接 5.1kΩ 電(dian)(dian)(dian)(dian)阻(zu)接地,那(nei)么使(shi)(shi)(shi)用(yong)(yong)普通 AtoC 數(shu)據線(xian)依然是(shi)(shi)可以供電(dian)(dian)(dian)(dian)的(de)(de)(de),但如(ru)果(guo)使(shi)(shi)(shi)用(yong)(yong) PD 充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器的(de)(de)(de) CtoC 數(shu)據線(xian)供電(dian)(dian)(dian)(dian),充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)頭(tou)就(jiu)會拒絕供電(dian)(dian)(dian)(dian)。由于 6Pin Type-C 的(de)(de)(de)引(yin)腳(jiao)僅保留 Vbus、GND、CC1、CC2,對于玩具、牙(ya)刷等產品定(ding)(ding)(ding)位上沒(mei)有 USB 通信(xin)(xin)的(de)(de)(de)需求(qiu)生活(huo)用(yong)(yong)品,只(zhi)需要(yao) USB 取電(dian)(dian)(dian)(dian)進行充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian),那(nei)么 6Pin Type-C 夠(gou)用(yong)(yong)了,如(ru)果(guo)需要(yao)傳數(shu)據的(de)(de)(de)話,則需要(yao) 12Pin、16Pin 甚至(zhi) 24Pin 的(de)(de)(de) Type-C。
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