Ebyte rohs quality E32-915T30S SX1276 LORA module 915 mhz wireless transmitter receiver module lora iot solutionsBrand
Ebyte
IC
SX1276
Model
E32-915T30S
Interface
UART
Power
30dBm
8000m
RF connector
SMD
Frequency
915MHz (900-931MHz)
E32-915T30S is a 1W wireless transceiver module with LoRa spread-spectrum technology operating at 900~931MHz (Default: 915MHz), based on originally imported RFIC SX1276 from SEMTECH, with transparent transmission available and TTL level. The module adopts LoRa spread-spectrum technology, which means the transmitting distance is much longer than before. The advantages of this module are more concentrated power density and better anti-interference performance.
Electrical parameter
General parameters
Antenna type
SMD
50Ω characteristic impedance
Operating temperature
-40 ~ +85
-
Operating humidity
10% ~ 90%
Relative humidity,No condensation
Storage temperature
-40 ~ +125
-
Size
24*43mm
-
Weight
7.0 g
Average weight
Connector
1*7*2.54mm
Plug-in
Operation Range
About 8000m
Test condition: clear and open area& 30dBm, antenna gain:5dBi, height: 2m, air data rate: 2.4kbps
Communication interface
UART
8N1, 8E1, 8O1,Eight kinds of UART baud rate, from 1200 to 115200 bps
Driving mode
UART
Can be configured to push-pull/high pull, open-drain
Transmitting length
512 bytes buffer
58 bytes per package
Receiving length
512 bytes buffer
58 bytes per package
Electrical parameters
Frequency Band 900 - 931MHz Default:915MHz, channel:32
Supply voltage 2.8 - 5.5V DC 5V (recommended)
Communication voltage
Maximum 5.2V
-
Transmitting power 30dBm(1W) Can be configured to 30, 27, 24, 21dBm
Air data rate 2.4kbps 6 optional level(0.3, 1.2, 2.4, 4.8, 9.6, 19.2kbps)
Standby current 6.0uA M1=1, M0=1 ( Mode 3 )
Transmitting current 680mA@30dBm >1.5A
Receiving current
21mA
Mode 0 or Mode 1
Sensitivity
-138dBm/0.3kbps Sensitivity has nothing to do with baud rate or timing
Manual support
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