SW8021 LoRaWAN Gateway Module Datasheet V1.0.0
Shenzhen Seener Wireless Technology Co., Ltd
- 2 -
923.3~927.5
Frequency
MH
z
Receiving sensitivity
-120dBm@SF11, BW500kHz
Tx power
+15.90dBm
Supply voltage
+3.3V
Power consumption
Tx (Max)<415mA,Rx <40mA, standby 7.5mA
Operating temperature
-40
～
+85
℃
(industrial grade)
Operating humidity
10%
～
90%, no-condensing
Dimensions
TYP. 50.95*30*10.5mm (W*L*H)
ESD (Human Body Model)
JEDEC JS-001 Standard
±
1kV, Class 2
Table2.1 General specification
2.2
Electric specifications
ESD Notice:
SW8021 is a high-performance radio frequency device. It satisfies:
Class 2 of the JEDEC standard JESD22-A114 (Human Body Model) on all pins.
Class III of the JEDEC standard JESD22-C101 (Charged Device Model) on all pins
It should thus be handled with all the necessary ESD precautions to avoid any permanent damage.
The limiting values given are in accordance with the Absolute Maximum Rating System. Stress above
one or more of the limiting values may cause permanent damage to the device. These are stress ratings
only, and operation of the device at these or at any other conditions above those given in the
Characteristics sections of the specification is not implied. Exposure to these limits for extended periods
may affect device reliability.
2.3
Absolute maximum rating
Table2.3 absolute maximum rating
Stressing the device beyond the
“
Absolute Maximum Ratings
”
may cause permanent damage. The
product is not protected against over-voltage or reversed voltages. If necessary, voltage spikes
exceeding the power supply voltage specification, given in table above, must be limited to values within
the specified boundaries by using appropriate protection diodes.
Symbol
Description
Condition
Min
Max.
Unit
3.3Vaux
Module supply voltage
Input DC voltage at 3.3Vaux pins
–
0.3
3.6
V
RESET
MPCI reset input
Input DC voltage at RESET input pin
–
0.3
3.6
V
SPI
SPI interface
Input DC voltage at SPI interface pin
–
0.3
3.6
V
GPS_PPS
GPS 1 pps input
Input DC voltage at GPS_PPS input pin
–
0.3
3.6
V
I2C
Temperature detection Input DC voltage at I2C input pin
–
0.3
3.6
V
Rho_ANT
Antenna ruggedness
Output RF load mismatch ruggedness at
ANT1
10:1 VSWR
Tstg
Storage Temperature
–
40
85
°
C
