[Introduction]:Based on the original imported RF chip SX1276 from SEMTECH,E19-868M30S is a 1W wireless transceiver module,operates at 868MHz with SPI RF interface, supporting LoRa Spread spectrum technology.As a hardware platform,the secondary development is available.
Brand Name:EBYTE
Origin:Mainland China
Condition:New
Type:Drive IC
Model Number:E19-868M30S
Supply Voltage:3.3 - 5.5 V
Dissipation Power:1W
is_customized:Yes
Operating Temperature:-40 - +85 ℃
Application:Computer
Package:SMD
IC:SX1276
Frequency:862~893MHz
Power:30dBm
Distance:10.0km
Interface:SPI
Weight:4.8±0.1g
Size:25 * 40 mm
RF Parameter | Value |
Remark |
Working frequency |
862~893 MHz |
Default: 868MHz (32MHz oscillator) |
Transmitting power | 30 dBm |
Max. Power (1W) |
Receiving sensitivity |
-148 dBm |
Air data rate: 0.3kbps |
Air data rate | 0.018k~37.5kbps |
Default: 0.3kbps |
Test distance | 10000m |
In open and clear air, with maximum power, 5dBi antenna gain, height of 2m, air data rate: 0.3kbps |
Hardware Parameter | Value |
Remark |
Size |
25 * 40 mm |
|
Antenna type |
Stamp hole / IPEX |
|
Communication interface |
SPI |
|
Package |
SMD |
Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
Power supply |
3.3 | 5.0 | 5.5 | V | |
Communication level | 1.8 | 3.3 | 3.6 | V | |
Transmitting current |
570 | 620 | 682 | mA | 30dBm(1W) |
Receiving current |
21 |
23 | 25 | mA |
|
Sleep current |
1.5 |
3.0 | 4.5 | μA | |
Operating temperature |
-40 | 20 |
+85 | ℃ | |
Operating humidity |
10 | 60 |
90 | % | |
Storage temperature |
-40 | 20 |
+125 | ℃ |