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Chengdu Billionaire Electronic Fasahar Co., Ltd
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    Lardin Sichuan · Chengdu City · Gaoxin Yammacin Yankin · Yammacin Yankin Avenue No. 199 · Gidan B2, Gidan B5
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E22-900T30S
E22-900T30S
E22-900T30S
Bayani: E22-900T30S ne mara waya serial tashar kayan aiki (UART) tushen SEMTECH kamfanin SX1262 RF guntu, tare da daban-daban hanyoyin watsawa, iya ai

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E22-900T30S_topE22-900T30S硬件特点_V3.0对比SX1278LoRa扩频技术E22-400T22S四种工作模式E22-400T22S九大优势测距10000mUART电路图公共应用图

RF sigogi darajar sigogi
 Bayani
aiki frequency
 850.125~930.125MHz Goyon bayaISMBand na mita
fitar da ikon 30 dBm Max ikon (game da 1W)
Karɓar Sensitivity -148dbm
 Air Rate ne2.4kbps
Air gudun 0.3k~62.5kbps Mai amfani da kansa saita
Gwajin nesa 10000 m Sunny komai yanayi, max ikon, eriya gain 5dBi, tsayi 2m


Kayan aiki sigogi darajar sigogi
 Bayani
Girman Girman
 25 * 40.5 mm
Tsarin antenna IPEX / hatimi rami
sadarwa dubawa UART
Hanyar kunshin patch


lantarki sigogi Mafi ƙarancin darajar Value na yau da kullun Max darajar raka'a Sharuɗɗa
Wutar lantarki
 3.3 5.0 5.5 V ≥5.0VTabbatar da fitarwa ikon
sadarwa matakin - 3.3 - V Amfani5VTTLHadarin ƙonewa
fitarwa halin yanzu -
 650 - mA Instant ikon amfani
Karɓar halin yanzu - 16 - mA
Sleep halin yanzu - 2 - nA Software kashewa
aiki zazzabi
 -40 20
 +85 ℃ Masana'antu Design
aiki zafi
 10 60
 90 %
ajiya Temperature
 -40 20
 +125 ℃


E22-400T30S_Size

Serial lambar
 Pin Pin shugabanci Bayani
1 M0
 Shigarwa (rawar jiki)

aiki tare da M1, yanke shawara 4 aiki yanayin na module (ba daidaitawa, idan ba a yi amfani da groundable)
2 M1 Shigarwa (rawar jiki）

tare da M0, yanke shawara na module4 yanayin aiki (ba za a iya dakatar, idan ba a yi amfani da groundable）
3 RXD Shigarwa

TTL serial tashar jirgin ruwa shigarwa, haɗi zuwa waje TXD allura (za a iya saita a matsayin leakage buɗe kewayawa ko up-jawo shigarwa, duba manual)
4 TXD fitarwa

TTL serial tashar fitarwa, haɗi zuwa wajeRXD Pin (za a iya daidaitawa a matsayin shuka-shuka budewa ko turawa fitarwa, duba manual）
5 AUX fitarwa

Ana amfani dashi don nuna yanayin aikin module; Mai amfani Wake wajeMCULow matakin fitarwa a lokacin samar da wutar lantarki kansa dubawa initialization;

Push fitarwa, duba sigogi saituna. (Za a iya dakatar)
6 VCC Shigarwa

Module ikon samar da daidai tunani, ƙarfin lantarki kewayon: 2.3V ~ 5.2V DC
7 GND Shigarwa

Layin ƙasa na Module
8 C2CK Shigarwa

Lokacin da aikace-aikace loading agogo pin (daya, mai amfani ba ya bukatar haɗi)
9 GND Shigarwa

Ƙasa Pin a lokacin loading shirin (Suspended, mai amfani ba ya bukatar haɗi)
10 C2D Shigarwa

Data Pin a lokacin loading shirin (daya, mai amfani ba ya bukatar haɗi)
11 +3.3V Shigarwa

Power Pin a lokacin loading shirin (mai amfani ba tare da haɗi, dakatarwa)
12 P2.7 Shigarwa / fitarwa

NC Pin, wannan Pin dole ne a dakatar da shi (don amfani da baya fadada)
13 P1.5

Shigarwa / fitarwa

NC Pin, wannan Pin dole ne a dakatar da shi (don amfani da baya fadada)
14 P1.6 Shigarwa / fitarwa

NC Pin, wannan Pin dole ne a dakatar da shi (don amfani da baya fadada)
15 GND -

Fixed rami
16 GND -

Fixed rami
17 GND -

Fixed rami
18 ANT fitarwa

eriya dubawa (high mita siginar fitarwa, 50Ω halaye impedance)
Bayanan samfurin

Ci gaban gwaji


Kayan aiki Software


Bayanan Billion Bit



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samfurin
samfurin		 Nau'in dubawa Chip tsari Mai ɗaukar kaya mita Hz fitarwa ikon dBm Gwajin nesa km Air gudun bps Kunshin nau'i samfurin girma mm Kayayyakin Features fasaha
Manufar		 Samfuri
saya
UART SX1262 868M 915M 30 10 0.3~62.5k kai tsaye 24*43 LoRa atomatik Relay nesa Saitawa
UART SX1262 868M 915M 22 5 0.3~62.5k kai tsaye 21*36 LoRa atomatik Relay nesa Saitawa
UART SX1268 433M 470M 30 8 0.3~62.5k kai tsaye 24*43 Sabon LoRa Amplifier atomatik Relay mara waya Saituna
UART SX1268 433M 470M 22 5 0.3~62.5k kai tsaye 21*36 LoRa atomatik Relay nesa Saitawa
UART SX1262 230M 30 10 0.3~15.6k patch 25*40.5 LoRa atomatik Relay nesa Saitawa
UART SX1262 868M 915M 30 10 0.3~62.5k patch 25*40.5 LoRa atomatik Relay nesa Saitawa
UART SX1268 433M 470M 30 10 0.3~62.5k patch 25*40.5 LoRa atomatik Relay nesa Saitawa
UART SX1262 868M 915M 22 5 0.3~62.5k patch 16*26 LoRa atomatik Relay nesa Saitawa
UART SX1262 230M 22 5 0.3~15.6k patch 16*26 LoRa atomatik Relay nesa Saitawa
UART SX1268 433M 470M 22 5 0.3~62.5k patch 16*26 LoRa atomatik Relay nesa Saitawa
SPI SX1268 433M 470M 30 12 0.018~300k patch 24*38.5 Sabuwar ƙarni ta 1 LoRa Amplifier, Farawa ta Duniya
SPI SX1262 868M 915M 30 12 0.018~300k patch 24*38.5 Sabuwar ƙarni ta 1 LoRa Amplifier, Farawa ta Duniya
SPI SX1262 868M 915M 22 7 0.018~300k patch 14*20 Sabuwar ƙarni ta 1 LoRa Amplifier, Farawa ta Duniya
SPI SX1268 433M 470M 22 7 0.018~300k patch 14*20 Sabuwar ƙarni ta 1 LoRa Amplifier, Farawa ta Duniya
  • E22-900T30D

    samfurin samfurin: E22-900T30D

    Nau'in dubawa

    :UART

    Chip tsari

    :SX1262

    Mai ɗaukar kaya mita Hz

    :868M 915M

    fitarwa ikon dBm

    :30

    Gwajin nesa km

    :10

    Air gudun bps

  • :0.3~62.5k

    Kunshin nau'i

    : kai tsaye

    samfurin girma mm

    :24*43

    Kayan Features: LoRa atomatik Relay nesa Saituna

    PDF ：

    saya:

    E22-900T22D

    samfurin samfurin: E22-900T22D

    Nau'in dubawa

    :UART

    Chip tsari

  • :SX1262

    Mai ɗaukar kaya mita Hz

    :868M 915M

    fitarwa ikon dBm

    :22

    Gwajin nesa km

    :5

    Air gudun bps

    :0.3~62.5k

    Kunshin nau'i

    : kai tsaye

    samfurin girma mm

    :21*36

  • Kayan Features: LoRa atomatik Relay nesa Saituna

    PDF ：

    saya:

    E22-400T30D

    samfurin samfurin: E22-400T30D

    Nau'in dubawa

    :UART

    Chip tsari

    :SX1268

    Mai ɗaukar kaya mita Hz

    :433M 470M

    fitarwa ikon dBm

    :30

  • Gwajin nesa km

    :8

    Air gudun bps

    :0.3~62.5k

    Kunshin nau'i

    : kai tsaye

    samfurin girma mm

    :24*43

    Features: Sabon LoRa Amplifier atomatik Relay mara waya Saituna

    PDF ：

    saya:

    E22-400T22D

    samfurin samfurin: E22-400T22D

  • Nau'in dubawa

    :UART

    Chip tsari

    :SX1268

    Mai ɗaukar kaya mita Hz

    :433M 470M

    fitarwa ikon dBm

    :22

    Gwajin nesa km

    :5

    Air gudun bps

    :0.3~62.5k

    Kunshin nau'i

  • : kai tsaye

    samfurin girma mm

    :21*36

    Kayan Features: LoRa atomatik Relay nesa Saituna

    PDF ：

    saya:

    E22-230T30S

    samfurin samfurin: E22-230T30S

    Nau'in dubawa

    :UART

    Chip tsari

    :SX1262

    Mai ɗaukar kaya mita Hz

  • :230M

    fitarwa ikon dBm

    :30

    Gwajin nesa km

    :10

    Air gudun bps

    :0.3~15.6k

    Kunshin nau'i

    : patch

    samfurin girma mm

    :25*40.5

    Kayan Features: LoRa atomatik Relay nesa Saituna

    PDF ：

  • saya:

    E22-900T30S

    samfurin samfurin: E22-900T30S

    Nau'in dubawa

    :UART

    Chip tsari

    :SX1262

    Mai ɗaukar kaya mita Hz

    :868M 915M

    fitarwa ikon dBm

    :30

    Gwajin nesa km

    :10

  • Air gudun bps

    :0.3~62.5k

    Kunshin nau'i

    : patch

    samfurin girma mm

    :25*40.5

    Kayan Features: LoRa atomatik Relay nesa Saituna

    PDF ：

    saya:

    E22-400T30S

    samfurin samfurin: E22-400T30S

    Nau'in dubawa

    :UART

  • Chip tsari

    :SX1268

    Mai ɗaukar kaya mita Hz

    :433M 470M

    fitarwa ikon dBm

    :30

    Gwajin nesa km

    :10

    Air gudun bps

    :0.3~62.5k

    Kunshin nau'i

    : patch

    samfurin girma mm

  • :25*40.5

    Kayan Features: LoRa atomatik Relay nesa Saituna

    PDF ：

    saya:

    E22-900T22S

    samfurin samfurin: E22-900T22S

    Nau'in dubawa

    :UART

    Chip tsari

    :SX1262

    Mai ɗaukar kaya mita Hz

    :868M 915M

    fitarwa ikon dBm

  • :22

    Gwajin nesa km

    :5

    Air gudun bps

    :0.3~62.5k

    Kunshin nau'i

    : patch

    samfurin girma mm

    :16*26

    Kayan Features: LoRa atomatik Relay nesa Saituna

    PDF ：

    saya:

    E22-230T22S

  • samfurin samfurin: E22-230T22S

    Nau'in dubawa

    :UART

    Chip tsari

    :SX1262

    Mai ɗaukar kaya mita Hz

    :230M

    fitarwa ikon dBm

    :22

    Gwajin nesa km

    :5

    Air gudun bps

    :0.3~15.6k

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