[Introduction]:E32-900M30s is a self-developed, 868/915MHz LoRa TM SMD wireless module with the maximum transmission power of 1W which is based on the SX1276 produced by Semtech in the United States.
Brand Name:EBYTE
Origin:Mainland China
Condition:New
Type:SX1276 Lora Wireless Module
Type:
Model Number:E32-900M30S
Operating Temperature:-40-85 degrees Celsius
Application:SX1276 Lora Wireless Module
Application:
Package:SMD
Power supply voltage:Max:5.5V
Blocking power:Max:10dBm
Communication level:Typ5
Antenna:IPEX/Stamp Hole
Size:24*38.5 mm
Main parameter | Description |
Remark |
Reference distance |
10km |
Test condition:clear and open area, antenna gain: 5dBi,antenna height: 2m,air data rate: 2.4 kbps |
FIFO |
256Byte |
Maximum length of single send |
Crystal Oscillator |
32MHz |
Passive crystals |
Protocol |
LoRa |
FSK/GFSK/MSK/GMSK/OOK |
Package |
SMD |
Spacing of 2.54 mm |
Interface |
2.54mm |
Sample hole |
Communication interface |
SPI |
0~10Mbps |
Size |
24 * 38.5 mm |
- |
Antenna |
Sample hole / IPEX |
50 ohm impedance |
Main parameter | Min | Type | Max | Unit | Remark |
Operating voltage |
3.3 |
5 | 5.5 | V | ≥5.5 V ensures output power |
Communication level |
- | 3.3 |
- |
V |
- |
Operating temperature |
-40 |
- | +85 |
℃ |
Industrial grade |
Operating frequency |
850 |
868/915 |
931 |
MHz |
- |
TX current |
- | 650 | - | mA |
- |
RX current |
- | 19 |
- | mA |
- |
Sleep current |
- | 2 | - | μA |
- |
Max TX power |
- | 30 | - | dBm |
- |
Receiving sensitivity |
-123 |
-124 |
-125 |
dBm |
Air data rate is 1.2 kbps |