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歡迎光臨深圳市火運(yùn)電子有限公司!亞馬遜、蘋果與谷歌、三星開源智能家居設(shè)備商兼容性FA-20H愛普生晶振Q24FA20H0016600
Zigbee和藍(lán)牙都是不適配IPv6的底層協(xié)議,例如ZigBee,它規(guī)定了要求的底層協(xié)議、專用的網(wǎng)絡(luò)層/傳輸層和專用的應(yīng)用層.所以Matter與Zigbee、藍(lán)牙是互斥的協(xié)議,無法共同存在;而與Wi-Fi則是依賴關(guān)系.由此可見,Matter是基于傳輸層之上的應(yīng)用層協(xié)議,愛普生晶振它依賴于以太網(wǎng)、Wi-Fi、Thread等底層協(xié)議.應(yīng)用層為Matter、傳輸層為TCP/UDP、網(wǎng)絡(luò)層為IPv6、底層為適配IPv6的協(xié)議以太網(wǎng)、Wi-Fi、Thread,等等.智能家居設(shè)備商兼容性Matter1.0的誕生2019年12月智能家居開源標(biāo)準(zhǔn)Matter首次由亞馬遜、蘋果、谷歌、三星Smart Things和Zig Bee聯(lián)盟聯(lián)合發(fā)起提出.
FA-20H愛普生晶振Q24FA20H0016600,亞馬遜蘋果與谷歌三星開源智能家居設(shè)備晶振
當(dāng)時(shí)還被稱為IP互聯(lián)家庭項(xiàng)目Project Connected HomeoverIP,簡稱CHIP.該項(xiàng)目旨在開發(fā)、推廣一項(xiàng)免除專利費(fèi)的新連接協(xié)議,將Zigbee、Thread、藍(lán)牙和Wi-Fi等不同組件整合到一個(gè)總體標(biāo)準(zhǔn)中,以簡化智能家居設(shè)備商開發(fā)成本,石英晶振提高產(chǎn)品之間兼容性.展示了Matter與Zig Bee、藍(lán)牙、Wi-Fi的關(guān)系.OSI七層網(wǎng)絡(luò)模型大家都比較熟悉了,從高到低,依次為:應(yīng)用層、表示層、會(huì)話層、傳輸層、網(wǎng)絡(luò)層、數(shù)據(jù)鏈路層、物理層.這里簡化了一下,將會(huì)話層和表示層合并到應(yīng)用層,數(shù)據(jù)鏈路層和物理層合并到底層,形成新的網(wǎng)絡(luò)模型:應(yīng)用層、傳輸層、網(wǎng)絡(luò)層、底層.
愛普生晶振編碼
長x寬x高
型號(hào)
石英晶振頻率
負(fù)載
頻率25°C
頻率公差
工作溫度范圍
Q24FA20H0015500
2.5 x 2 x 0.55mm
FA-20H
27.000000 MHz
8 pF
+/-10 ppm
+/-15 ppm
-30 to +85 °C
Q24FA20H0015600
2.5 x 2 x 0.55mm
FA-20H
24.000000 MHz
7 pF
+/-10 ppm
+/-10 ppm
-20 to +75 °C
Q24FA20H0016600
2.5 x 2 x 0.55mm
FA-20H
25.000000 MHz
18 pF
+/-10 ppm
+/-10 ppm
-20 to +75 °C
Q24FA20H0016900
2.5 x 2 x 0.55mm
FA-20H
40.000000 MHz
12 pF
+/-10 ppm
+/-10 ppm
-20 to +75 °C
Q24FA20H0017200
2.5 x 2 x 0.55mm
FA-20H
25.000000 MHz
20 pF
+/-10 ppm
+/-20 ppm
-40 to +85 °C
Q24FA20H0017500
2.5 x 2 x 0.55mm
FA-20H
25.000000 MHz
10 pF
+/-30 ppm
+/-30 ppm
-20 to +75 °C
Q24FA20H0017600
2.5 x 2 x 0.55mm
FA-20H
20.000000 MHz
9 pF
+/-10 ppm
+/-10 ppm
-20 to +75 °C
Q24FA20H0019300
2.5 x 2 x 0.55mm
FA-20H
26.000000 MHz
10 pF
+/-10 ppm
+/-20 ppm
-40 to +85 °C
Q24FA20H0019600
2.5 x 2 x 0.55mm
FA-20H
32.000000 MHz
8 pF
+/-10 ppm
+/-10 ppm
-20 to +75 °C
Q24FA20H0020100
2.5 x 2 x 0.55mm
FA-20H
25.000000 MHz
10 pF
+/-10 ppm
+/-10 ppm
-20 to +75 °C
Q24FA20H0020200
2.5 x 2 x 0.55mm
FA-20H
25.000000 MHz
14 pF
+/-30 ppm
+/-30 ppm
-20 to +75 °C
Q24FA20H0020800
2.5 x 2 x 0.55mm
FA-20H
32.000000 MHz
13 pF
+/-10 ppm
+/-10 ppm
-20 to +75 °C
Q24FA20H0020900
2.5 x 2 x 0.55mm
FA-20H
40.000000 MHz
9 pF
+/-10 ppm
+/-20 ppm
-40 to +85 °C
Q24FA20H0021400
2.5 x 2 x 0.55mm
FA-20H
40.000000 MHz
10 pF
+/-10 ppm
+/-20 ppm
-40 to +85 °C
Q24FA20H0022300
2.5 x 2 x 0.55mm
FA-20H
30.000000 MHz
12 pF
+/-10 ppm
+/-20 ppm
-40 to +85 °C
Q24FA20H0022500
2.5 x 2 x 0.55mm
FA-20H
16.000000 MHz
8 pF
+/-10 ppm
+/-12 ppm
-20 to +70 °C
Q24FA20H0022800
2.5 x 2 x 0.55mm
FA-20H
16.000000 MHz
10 pF
+/-30 ppm
+/-30 ppm
-30 to +85 °C
Q24FA20H0022900
2.5 x 2 x 0.55mm
FA-20H
26.000000 MHz
6 pF
+/-10 ppm
+/-10 ppm
-20 to +75 °C
Q24FA20H0023200
2.5 x 2 x 0.55mm
FA-20H
16.000000 MHz
12 pF
+/-10 ppm
+/-20 ppm
-40 to +85 °C
Q24FA20H0023300
2.5 x 2 x 0.55mm
FA-20H
27.000000 MHz
12 pF
+/-10 ppm
+/-12 ppm
-20 to +85 °C
Q24FA20H0023800
2.5 x 2 x 0.55mm
FA-20H
27.000000 MHz
12 pF
+/-10 ppm
+/-19 ppm
-40 to +85 °C
Q24FA20H0024100
2.5 x 2 x 0.55mm
FA-20H
27.000000 MHz
12 pF
+/-30 ppm
+/-50 ppm
-20 to +70 °C
Q24FA20H0024200
2.5 x 2 x 0.55mm
FA-20H
24.000000 MHz
12 pF
+/-10 ppm
+/-10 ppm
-20 to +75 °C
Q24FA20H0024700
2.5 x 2 x 0.55mm
FA-20H
16.000000 MHz
16 pF
+/-10 ppm
+/-30 ppm
-40 to +85 °C
Q24FA20H0024900
2.5 x 2 x 0.55mm
FA-20H
24.000000 MHz
7 pF
+/-30 ppm
+/-20 ppm
-20 to +70 °C
Q24FA20H0025100
2.5 x 2 x 0.55mm
FA-20H
26.000000 MHz
10 pF
+/-25 ppm
+/-25 ppm
-20 to +75 °C
Q24FA20H0026000
2.5 x 2 x 0.55mm
FA-20H
32.000000 MHz
10 pF
+/-10 ppm
+/-10 ppm
-20 to +75 °C
Q24FA20H0026600
2.5 x 2 x 0.55mm
FA-20H
24.000000 MHz
10 pF
+/-30 ppm
+/-30 ppm
-40 to +85 °C
Q24FA20H0027000
2.5 x 2 x 0.55mm
FA-20H
24.000000 MHz
10 pF
+/-30 ppm
+/-30 ppm
-30 to +85 °C
Q24FA20H0027100
2.5 x 2 x 0.55mm
FA-20H
24.000000 MHz
10 pF
+/-20 ppm
+/-14 ppm
-30 to +70 °C
FA-20H愛普生晶振Q24FA20H0016600,亞馬遜蘋果與谷歌三星開源智能家居設(shè)備晶振