Specifications
RF Parameter:Value:Remark
Working frequency:900~931 MHz:Default:915MHz (32MHz oscillator)
Transmitting power:20 dBm:Max. Power (100mW)
Receiving sensitivity:-147 dBm:Air data rate:0.3kbps
Air data rate:0.018k~37.5kbps:Default:0.3kbps
Test distance:5000m:In open and clear air, with maximum power, 5dBi antenna gain, height of 2m, air data rate:0.3kbps
Hardware Parameter:Value:Remark
Size17.6 * 25.2 mm
Antenna typeStamp hole
Communication interfaceSPI
PackageSMD
Electronic parameter:Min.:Typ.:Max.:Unit:Condition
Power supply:1.8:3.3:3.6:V
Communication level:1.8:3.3:3.6:V
Transmitting current:100:110:120:mA:20dBm（100mW）
Receiving current:13:14:15:mA
Sleep current:0.5:1.0:2.5:┢A
Operating temperature:-40:20:+85:→
Operating humidity:10:60:90:%
Storage temperature:-40:20:+125:→
Package included
1 x E19-915M20S Transceiver Module
Additional information
| Weight | 0.01 kg |
|---|
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