member
E32-915T20D
Bayanin samfurin: Ta saka high-gudun low ikon monochip da kuma high-yi LoRa faɗaɗa guntu SX1276, amfani da ingantaccen zagaye-zagaye gyara kuskure cod
@ action
| RF sigogi | darajar sigogi |
Bayani |
| aiki frequency |
900~931 MHz |
Factory tsoho 915MHz |
| fitar da ikon | 10~20 dBm |
Factory tsoho 20dBm (game da 100mW) |
| Karɓar Sensitivity | -146 dBm |
Air gudun 0.3kbps |
| Air gudun | 0.3k~19.2kbps |
Factory tsoho 2.4kbps |
| Gwajin nesa | 1000 m |
Sunny komai yanayi, max ikon, eriya gain 5dBi, tsayi 2m, iska gudun 2.4kbps |
| Kayan aiki sigogi | darajar sigogi |
Bayani |
| Girman Girman |
21 * 36 mm |
Ba tare da SMA |
| Tsarin antenna | SMA-K |
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| sadarwa dubawa | UART Serial tashar jiragen ruwa |
Porter kudin goyon bayan 1200 ~ 115200, factory tsoho 9600 |
| Hanyar kunshin | kai tsaye |
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| Cache ikon | 512 bayta |
Cikin atomatik subcontracting 58 bytes aikawa |
| lantarki sigogi | Mafi ƙarancin darajar | Value na yau da kullun | Max darajar | raka'a | Sharuɗɗa |
| Wutar lantarki |
2.3 | 5.0 | 5.2 | V | |
| sadarwa matakin | 2.5 | 3.3 | 3.6 | V | |
| fitarwa halin yanzu | 110 | 120 | 130 | mA |
20dBm（100mW） |
| Karɓar halin yanzu | 13 |
14 | 15 |
mA |
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| Sleep halin yanzu | 3 |
4 | 5 | μA | |
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aiki zazzabi |
-40 | 20 |
+85 | ℃ | |
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aiki zafi |
10 | 60 |
90 | % | |
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ajiya Temperature |
-40 | 20 |
+125 | ℃ |
| Serial lambar |
Pin | Pin shugabanci |
Bayani |
| 1 | M0 |
Shigarwa (rawar jiki) |
aiki tare da M1, yanke shawarar yanayin aiki na module (ba daidaitawa, idan ba a yi amfani da groundable) |
| 2 | M1 |
Shigarwa (rawar jiki） |
aiki tare da M0, yanke shawarar aiki yanayin na module (ba daidaitawa, 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 |
Nuna module aiki yanayin, mai amfani waje farka MCU, a kan low matakin fitarwa yayin da lantarki kai dubawa initialization |
| 6 | VCC | fitarwa | Module wutar lantarki daidai reference |
| 7 | GND | fitarwa | Layin ƙasa na Module |
| 8 | Fixed rami |
Fixed rami |
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| 9 |
Fixed rami |
Fixed rami |
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| 10 |
Fixed rami |
Fixed rami |
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Bayanan samfurin |
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Ci gaban gwaji |
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Kayan aiki Software |
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Bayanan Billion Bit |
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sayen online |
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[Official Taobao]: |
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【Kyoto kasuwanci mall】: |
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【Tiancat flagship shagon】: |
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【ZhujiBillion Burt Shagon): |
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[Alibaba]: |
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Bulk sayen / al'ada kayayyakin |
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【Tallace-tallace line】: 7x24 hours tallace-tallace sabis hotline |
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【Saduwa da Email】: sales@cdebyte.com |
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Shawarwarin fasaha |
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[Aika a kan layi]: |
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【Saduwa da Email】:support@cdebyte.com |
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fasahaaikace-aikace |
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Yawancin Tambayoyi |
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★tambaya:Amfani da tsoho sigogi, bukatar sama da 4km, abokin ciniki yana da 12 kayan aiki 5V samar da wutar lantarki a hannun, bude karkara, wutar lantarki fitarwa rated 2A. The launcher karshen ne suction eriya, karshen karɓar ne stick eriya, 1.5-2m daga ƙasa. Wutar lantarki ripple max ± 15mv Multiple muhalli gwaji, duk ne ba fiye da 2km, duk wannan yanayin ne. Don Allah taimaka a bincika yadda za a kara nesa. Akwai wasu abubuwa da za a kula da su |
| Amsa:Idan ba tare da adsorption, shawarar adsorption; Akwai nau'ikan tsare-tsare guda biyu: 1. Maye gurbin eriya na karshen mai watsawa da TX433-XPH-300, 2. Maye gurbin eriya na karshen mai karɓa da TX433-JK-20 don gwada yayin da disk na suction ke shan baƙin ƙarfe. |
| ★ Tambaya: Adireshin adireshin ba zai iya samun F ba, misali 15/31, me ya faru? |
| Amsa:Yanayin matsayi, tashar 1, adireshin 15 ko 31 ko hexadecimal tare da adireshin F duk suna iya sadarwa. |
| ★tambaya:Ka saita sigogi a kan kayan aiki tare da kayan aikin da aka haɗa "RF Saituna", amma ba a samu nasara ba, an ƙara wutar lantarki, ƙimar 9600,8N1, an saita shi a yanayin barci (3.3V kai tsaye a M0 da M1), don Allah tambayi inda ake buƙatar kulawa? |
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Amsa:1. An haɗa modules da kwamfutoci ta hanyar E15-USB-T2? Idan ba haka ba, tabbatar ko USB zuwa TTL yana da kyau, hanyar ganowa mai sauki ne, haɗa tashar jirgin ruwa ta RXTX, mataimakin tashar jirgin ruwa ya aika bayanai don ganin ko za a iya karɓar wannan bayanan; 2. Idan allon yana da kyau, tabbatar da RX TX. |
| ★ tambaya:Amfani da yanayin 0, haɗa kwamfutar ta amfani da allon USB biyu, bangarorin biyu za su iya aikawa da karɓar bayanai; Sake karɓar daya daga cikinsu zuwa motherboard na, aika da lambar yarjejeniya, babu amsa, amfani da tashar 485 da motherboard ta yi sadarwa daidai. |
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Amsa:Bincika mara waya module aika da bayanai ba, daya da na'urar, daya da kwamfuta na'urar aikawa, ko kwamfutar iya karɓar bayanai. |
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★tambaya:Module gwaji, daya karshen zuwa kwamfuta, daya karshen zuwa monochip, kwamfuta karshen aika da bayanai monochip iya karɓar, amma monochip karshen bayanai kwamfuta ba za a iya karɓar abin da ya sa, duka karshen a |
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Amsa:Abin da na'urar single-chip amfani, gwada a kan TX.RX tare da wani juriya kusan 500 ohms. |
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★tambaya:Gwajin biyu da kayan aiki, daya karshen da aka haɗa zuwa kwamfuta, daya karshen da aka haɗa zuwa stm32f103zet6 na'urar, na'urar da aka haɗa zuwa kwamfuta na'urar da aka haɗa zuwa kwamfuta na'urar da aka haɗa zuwa kwamfuta na'urar da aka haɗa zuwa kwamfuta na'urar da aka haɗa zuwa kwamfuta na'urar da aka haɗa zuwa kwamfuta na'urar da aka haɗa zuwa kwam |
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Amsa:1, tabbatar da aiki daidai, da module sigogi saita daidai; 2, tabbatar da mu module iya aiki yadda ya kamata; 3, TXD da AUX kafa na module ƙara 4 ~ 10K jawo juriya, sake gwada. |
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★tambaya:Single-chip gwaji, M0, M1 high matakin, bayan da aka fara aiki da kayan aiki, AUX ya fitar da low matakin, abin da ya sa ba za a iya karanta sigogi ba? |
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Amsa:1, tabbatar da mu module babu matsala, gwada daban-daban don ganin ko module yadda ya kamata; 2, Abin da ake amfani da na'urar guda, wasu na'urar guda 5V na iya buƙatar jawo juriya a kan TXD da AUX ƙafa na kayan aiki da 4-10K. |
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★tambaya:Wireless serial tashar jirgin ruwa tsari? |
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Amsa:Yana ba da shawarar yin amfani da rukunin bincike. |
| 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 | SX1276 | 868M | 20 | 3 | 0.3k~19.2k | patch | 16 * 26 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1276 | 915M | 20 | 3 | 0.3k~19.2k | patch | 16 * 26 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1278 | 433M 470M | 20 | 3 | 0.3k~19.2k | patch | 16 * 26 | LoRa Amplifier, da aka tsara don bincike da ci gaba | |||
| UART | SX1276 | 915M | 30 | 8 | 0.3k~19.2k | patch | 25 * 40.3 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1276 | 868M | 30 | 8 | 0.3k~19.2k | patch | 25*40.3 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1278 | 433M | 30 | 8 | 0.3k~19.2k | patch | 25 * 40.3 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| RS232 RS485 | SX1278 | 433M | 37 | 20 | 0.3k~19.2k | Matsa layi / DB9 | 105*104*25.5 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1278 | 433M | 20 | 3.0 | 0.3k~19.2k | patch | 17 * 30 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| RS232 RS485 | SX1276 | 868M | 30 | 8.0 | 0.3k~19.2k | Matsa layi / DB9 | 82*62*25 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| RS232 RS485 | SX1276 | 915M | 30 | 8.0 | 0.3k~19.2k | Matsa layi / DB9 | 82*62*25 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1276 | 868M | 30 | 8.0 | 0.3~19.2k | kai tsaye | 24 * 43 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1276 | 915M | 30 | 8.0 | 0.3~19.2k | kai tsaye | 24 * 43 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| RS232 RS485 | SX1278 | 170M | 30 | 8 | 0.3k~19.2k | Matsa layi / DB9 | 82*62*25 | Gano Sarkin, LoRa Amplification Anti Tsayawa | |||
| UART | SX1278 | 170M | 30 | 8.0 | 0.3k~9.6k | kai tsaye | 24 * 43 | Gano Sarkin, LoRa Amplification Anti Tsayawa | |||
| RS232 RS485 | SX1276 | 868M | 20 | 3 | 0.3k~19.2k | Matsa layi / DB9 | 82*62*25 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| RS232 RS485 | SX1276 | 915M | 20 | 3 | 0.3k~19.2k | Matsa layi / DB9 | 82*62*25 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| RS232 RS485 | SX1278 | 433M | 30 | 8.0 | 0.3k~19.2k | Matsa layi / DB9 | 82*62*25 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| RS232 RS485 | SX1278 | 433M | 27 | 5.0 | 0.3k~19.2k | Matsa layi / DB9 | 82*62*25 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| RS232 RS485 | SX1278 | 433M | 20 | 3.0 | 0.3k~19.2k | Matsa layi / DB9 | 82*62*25 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1276 | 868M | 20 | 3.0 | 0.3~19.2k | kai tsaye | 21 * 36 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1276 | 915M | 20 | 3.0 | 0.3~19.2k | kai tsaye | 21*36 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1278 | 433M | 20 | 3 | 0.3k~19.2k | kai tsaye | 21 * 36 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1278 | 433M | 30 | 8 | 0.3k~19.2k | kai tsaye | 24 * 43 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1278 | 433M | 27 | 5.0 | 0.3k~19.2k | kai tsaye | 24 * 43 | LoRa Amplifier, nesa tsayayya tsayayya | |||
| UART | SX1278 | 433M | 20 | 3.0 | 0.3k~19.2k | patch | 17 * 25.5 | LoRa Amplifier, nesa tsayayya tsayayya |
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E32-868T20S
samfurin samfurin: E32-868T20S
Nau'in dubawa
:UART
Chip tsari
:SX1276
Mai ɗaukar kaya mita Hz
:868M
fitarwa ikon dBm
:20
Gwajin nesa km
:3
Air gudun bps
-
:0.3k~19.2k
Kunshin nau'i
: patch
samfurin girma mm
:16 * 26
Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
PDF ：
saya:
E32-915T20S
samfurin lambar: E32-915T20S
Nau'in dubawa
:UART
Chip tsari
-
:SX1276
Mai ɗaukar kaya mita Hz
:915M
fitarwa ikon dBm
:20
Gwajin nesa km
:3
Air gudun bps
:0.3k~19.2k
Kunshin nau'i
: patch
samfurin girma mm
:16 * 26
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Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
PDF ：
saya:
E32-400T20S
samfurin samfurin: E32-400T20S
Nau'in dubawa
:UART
Chip tsari
:SX1278
Mai ɗaukar kaya mita Hz
:433M 470M
fitarwa ikon dBm
:20
-
Gwajin nesa km
:3
Air gudun bps
:0.3k~19.2k
Kunshin nau'i
: patch
samfurin girma mm
:16 * 26
Kayayyakin Features: LoRa Amplifier, da aka tsara don bincike da ci gaban lissafi
PDF ：
saya:
E32-915T30S
samfurin samfurin: E32-915T30S
-
Nau'in dubawa
:UART
Chip tsari
:SX1276
Mai ɗaukar kaya mita Hz
:915M
fitarwa ikon dBm
:30
Gwajin nesa km
:8
Air gudun bps
:0.3k~19.2k
Kunshin nau'i
-
: patch
samfurin girma mm
:25 * 40.3
Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
PDF ：
saya:
E32-868T30S
samfurin samfurin: E32-868T30S
Nau'in dubawa
:UART
Chip tsari
:SX1276
Mai ɗaukar kaya mita Hz
-
:868M
fitarwa ikon dBm
:30
Gwajin nesa km
:8
Air gudun bps
:0.3k~19.2k
Kunshin nau'i
: patch
samfurin girma mm
:25*40.3
Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
PDF ：
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saya:
E32-433T30S
samfurin samfurin: E32-433T30S
Nau'in dubawa
:UART
Chip tsari
:SX1278
Mai ɗaukar kaya mita Hz
:433M
fitarwa ikon dBm
:30
Gwajin nesa km
:8
-
Air gudun bps
:0.3k~19.2k
Kunshin nau'i
: patch
samfurin girma mm
:25 * 40.3
Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
PDF ：
saya:
E32-DTU (433L37)
samfurin samfurin: E32-DTU (433L37)
Nau'in dubawa
:RS232 RS485
-
Chip tsari
:SX1278
Mai ɗaukar kaya mita Hz
:433M
fitarwa ikon dBm
:37
Gwajin nesa km
:20
Air gudun bps
:0.3k~19.2k
Kunshin nau'i
: matsa layi / DB9
samfurin girma mm
-
:105*104*25.5
Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
PDF ：
saya:
E32-433T20S2T
samfurin lambar: E32-433T20S2T
Nau'in dubawa
:UART
Chip tsari
:SX1278
Mai ɗaukar kaya mita Hz
:433M
fitarwa ikon dBm
-
:20
Gwajin nesa km
:3.0
Air gudun bps
:0.3k~19.2k
Kunshin nau'i
: patch
samfurin girma mm
:17 * 30
Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
PDF ：
saya:
E32-DTU (868L30)
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samfurin samfurin: E32-DTU (868L30)
Nau'in dubawa
:RS232 RS485
Chip tsari
:SX1276
Mai ɗaukar kaya mita Hz
:868M
fitarwa ikon dBm
:30
Gwajin nesa km
:8.0
Air gudun bps
:0.3k~19.2k
-
Kunshin nau'i
: matsa layi / DB9
samfurin girma mm
:82*62*25
Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
PDF ：
saya:
E32-DTU (915L30)
samfurin samfurin: E32-DTU (915L30)
Nau'in dubawa
:RS232 RS485
Chip tsari
:SX1276
-
Mai ɗaukar kaya mita Hz
:915M
fitarwa ikon dBm
:30
Gwajin nesa km
:8.0
Air gudun bps
:0.3k~19.2k
Kunshin nau'i
: matsa layi / DB9
samfurin girma mm
:82*62*25
Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
-
PDF ：
saya:
E32-868T30D
samfurin samfurin: E32-868T30D
Nau'in dubawa
:UART
Chip tsari
:SX1276
Mai ɗaukar kaya mita Hz
:868M
fitarwa ikon dBm
:30
Gwajin nesa km
-
:8.0
Air gudun bps
:0.3~19.2k
Kunshin nau'i
: kai tsaye
samfurin girma mm
:24 * 43
Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
PDF ：
saya:
E32-915T30D
samfurin samfurin: E32-915T30D
Nau'in dubawa
-
:UART
Chip tsari
:SX1276
Mai ɗaukar kaya mita Hz
:915M
fitarwa ikon dBm
:30
Gwajin nesa km
:8.0
Air gudun bps
:0.3~19.2k
Kunshin nau'i
: kai tsaye
-
samfurin girma mm
:24 * 43
Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
PDF ：
saya:
E32-DTU (170L30)
samfurin samfurin: E32-DTU (170L30)
Nau'in dubawa
:RS232 RS485
Chip tsari
:SX1278
Mai ɗaukar kaya mita Hz
:170M
-
fitarwa ikon dBm
:30
Gwajin nesa km
:8
Air gudun bps
:0.3k~19.2k
Kunshin nau'i
: matsa layi / DB9
samfurin girma mm
:82*62*25
Kayayyakin Features: Gano King, LoRa Amplifier Anti Tsayawa
PDF ：
saya:
-
E32-170T30D
samfurin samfurin: E32-170T30D
Nau'in dubawa
:UART
Chip tsari
:SX1278
Mai ɗaukar kaya mita Hz
:170M
fitarwa ikon dBm
:30
Gwajin nesa km
:8.0
Air gudun bps
-
:0.3k~9.6k
Kunshin nau'i
: kai tsaye
samfurin girma mm
:24 * 43
Kayayyakin Features: Gano King, LoRa Amplifier Anti Tsayawa
PDF ：
saya:
E32-DTU (868L20)
samfurin samfurin: E32-DTU (868L20)
Nau'in dubawa
:RS232 RS485
Chip tsari
-
:SX1276
Mai ɗaukar kaya mita Hz
:868M
fitarwa ikon dBm
:20
Gwajin nesa km
:3
Air gudun bps
:0.3k~19.2k
Kunshin nau'i
: matsa layi / DB9
samfurin girma mm
:82*62*25
-
Kayayyakin Features: LoRa Amplifier, nesa tsayayya tsayayya
PDF ：
saya:
E32-DTU (915L20)
samfurin samfurin: E32-DTU (915L20)
Nau'in dubawa
:RS232 RS485
Chip tsari
:SX1276
Mai ɗaukar kaya mita Hz
:915M
fitarwa ikon dBm
:20
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