Član VIP
E19-915M20S
Product Profile: A 915MHz RF module, power 100mW, SPI interface, small volume patch type, has been stable mass production, and suitable for various ap
Detalji proizvoda
| Parameters RF | Parameter wɛɛr |
Kommentar |
| Band de luɔi |
900~931 MHz |
Default 915MHz（32MHz) |
| Puwol bɛ̈n | 20 dBm |
Puɔ̈ɔ̈r dɔ̈ŋ (100mW) |
| Sensitivity ye yök | -147 dBm |
Lɛɛr 0.3kbps |
| Air Speed | 0.018k~37.5kbps |
Factory default 0.3kbps |
| Distance test | 5000 m |
A cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a cɔl a |
| Parameters hardware ye | Parameter wɛɛr |
Kommentar |
| Size |
17.6 * 25.2 mm |
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| Antenna form | Stamp Hole |
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| Interface ë komunikasyon | SPI |
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| Paket | Patch |
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| Parameters elektrik | Minimum | Luɔi tipikal | Maksimum | Unit | Kondition |
| Voltage Power |
1.8 | 3.3 | 3.6 | V | |
| Level of Communication (Level of Communication) | 1.8 | 3.3 | 3.6 | V | |
| Run Current | 100 | 110 | 120 | mA |
20dBm（100mW） |
| Receive Current (Wɛɛr) | 13 |
14 | 15 |
mA |
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| Sleep Current | 0.5 | 1.0 | 2.5 | μA | |
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Temperature de luɔi |
-40 | 20 |
+85 | ℃ | |
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Humidity de travail |
10 | 60 |
90 | % | |
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Temperature ye tɔ̈ɔ̈u |
-40 | 20 |
+125 | ℃ |
| Serial No |
Pin | Pin direction |
Kommentar |
| 1 | GND |
Input | Wire, Connect to Power Reference |
| 2 | DIO5 | Lɔ/Lɔ |
IO port ye lëu bɛ̈n looi (tïŋ SX1278 manual) |
| 3 | DIO4 |
Lɔ/Lɔ |
IO port ye lëu bɛ̈n looi (tïŋ SX1278 manual) |
| 4 | DIO3 |
Lɔ/Lɔ |
IO port ye lëu bɛ̈n looi (tïŋ SX1278 manual) |
| 5 | DIO2 |
Lɔ/Lɔ |
IO port ye lëu bɛ̈n looi (tïŋ SX1278 manual) |
| 6 | DIO1 | Lɔ/Lɔ | IO port ye lëu bɛ̈n looi (tïŋ SX1278 manual) |
| 7 | DIO0 | Lɔ/Lɔ | IO port ye lëu bɛ̈n looi (tïŋ SX1278 manual) |
| 8 | RST | Input |
Chip reset trigger input foot |
| 9 | NC | - |
Ka yiwi |
| 10 | GND | Input |
Wire, Connect to Power Reference |
| 11 | VCC | Input |
Power supply, range 1.8~3.6V (recommended 3.3V, recommended external increase ceramic filter capacity) |
| 12 | SCK | Input |
SPI clock input pin |
| 13 | MISO | output |
SPI data output pins |
| 14 | MOSI | Input |
SPI data input pins |
| 15 | NSS | Input |
Module ye pin ye kuanycök bï SPI communication ya daminɛ |
| 16 | TXEN | Input |
RF switch foot control; TXEN High Level, RXEN Low Level |
| 17 | RXEN | Input |
RF switch foot control; RXEN High Level, TXEN Low Level |
| 18 | GND | - |
Wire, Connect to Power Reference |
| 19 | GND | - |
Wire, Connect to Power Reference |
| 20 | ANT | output |
Antenna Interface (High Frequency Signal Output) |
| 21 | GND | - |
Wire, Connect to Power Reference |
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Bayan Produk |
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Testing Development |
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Billion Burt Profile |
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Buy online |
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[Taobao Official]: |
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<unk>Jingdong Mall<unk>: |
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<unk>TianCat flagship store<unk>: |
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【ZhejiangBillion Butter Store): |
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Alibaba: |
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Bulk Purchase/Customized Products |
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<unk>Sales line<unk>: 7x24 hours sales service hotline |
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[E-mail adres] sales@cdebyte.com |
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Konsultasi Teknik |
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[Lɔ̈k Online]: |
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[E-mail adres]support@cdebyte.com |
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TeknolojiAplikasiɔn |
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| Produk Model |
Interface jili | Chip Scheme | Frequency ye kɔl Hz | Puwol dBm | Test distance km | Air Speed bps |
Formu Paket | Dimension produk mm | Karakteristika Produk | Teknoloji Buku |
Sample Buy |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPI | SX1276 | 868M/915M | 20 | 5 | 0.018~37.5k | Patch | 15 * 15 | LoRa amplification, volume fitin | |||
| SPI | SX1278 | 433M | 20 | 5 | 0.018~37.5k | Patch | 15 * 15 | LoRa amplification, volume fitin | |||
| SPI | SX1276 | 915M | 30 | 10 | 0.018~37.5k | Patch | 25 * 40 | LoRa Amplification, Distance Anti-Interference | |||
| SPI | SX1276 | 868M | 30 | 10 | 0.018~37.5k | Patch | 25 * 40 | LoRa Amplification, Distance Anti-Interference | |||
| SPI | SX1276 | 868M | 20 | 5 | 0.018~37.5k | Patch | 17.6*25.2 | LoRa Amplification, Distance Anti-Interference | |||
| SPI | SX1278 | 433M | 30 | 10 | 0.018~37.5k | Patch | 25*37 | LoRa Amplification, Distance Anti-Interference | |||
| SPI | SX1276 | 915M | 20 | 5 | 0.018~37.5k | Patch | 17.6*25.2 | LoRa Amplification, Distance Anti-Interference | |||
| SPI | SX1278 | 433M | 20 | 5 | 0.018~37.5k | Patch | 17.6*25.2 | LoRa Amplification, Distance Anti-Interference |
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E19-900M20S2
Model: E19-900M20S2
Interface jili
:SPI
Chip Scheme
:SX1276
Frequency ye kɔl Hz
:868M/915M
Puwol dBm
:20
Test distance km
:5
Lɛɛr ye cɔl bps
-
:0.018~37.5k
Formu Paket
: Patch
Dimension produk mm
:15 * 15
Features: LoRa amplification, ultra-small volume
PDF ：
Yïn ɣaac:
E19-433M20S2
Model: E19-433M20S2
Interface jili
:SPI
Chip Scheme
-
:SX1278
Frequency ye kɔl Hz
:433M
Puwol dBm
:20
Test distance km
:5
Lɛɛr ye cɔl bps
:0.018~37.5k
Formu Paket
: Patch
Dimension produk mm
:15 * 15
-
Features: LoRa amplification, ultra-small volume
PDF ：
Yïn ɣaac:
E19-915M30S
Model: E19-915M30S
Interface jili
:SPI
Chip Scheme
:SX1276
Frequency ye kɔl Hz
:915M
Puwol dBm
:30
-
Test distance km
:10
Lɛɛr ye cɔl bps
:0.018~37.5k
Formu Paket
: Patch
Dimension produk mm
:25 * 40
Features of product: LoRa amplification, long distance anti-interference
PDF ：
Yïn ɣaac:
E19-868M30S
Model: E19-868M30S
-
Interface jili
:SPI
Chip Scheme
:SX1276
Frequency ye kɔl Hz
:868M
Puwol dBm
:30
Test distance km
:10
Lɛɛr ye cɔl bps
:0.018~37.5k
Formu Paket
-
: Patch
Dimension produk mm
:25 * 40
Features of product: LoRa amplification, long distance anti-interference
PDF ：
Yïn ɣaac:
E19-868M20S
Model: E19-868M20S
Interface jili
:SPI
Chip Scheme
:SX1276
Frequency ye kɔl Hz
-
:868M
Puwol dBm
:20
Test distance km
:5
Lɛɛr ye cɔl bps
:0.018~37.5k
Formu Paket
: Patch
Dimension produk mm
:17.6*25.2
Features of product: LoRa amplification, long distance anti-interference
PDF ：
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