Please be advised that this radio configuration (RC3) is not adapted for United States.
Countries adapted for RC3
.
WF941 is a Down & Uplink module for the Japan region. Small size of 13 x 13 x 2.3mm, and it operates low power consumption. It is external antenna, small surface mount type (with / without coaxial connector for antenna connection).Simply operates through UART with AT commands.
External links
Certification
Certification
Sigfox Verified
End Product Certificate M_0031_9100_01
ARIB
Business
Availability
SamplesCommercially available - est. Jun, 2020
Technical Details
Product casing
Dimensions (in mm): 13 x 13 x 2.3
Weight: 1gr
Sigfox Connectivity
RF:
Max Tx Radiated Power: +13 dBm
Rx Sensitivity: -122 dBm
Product electrical characteristics
Power Supply: From 1.8V to 3.6V
Power Consumption:
Tx: 27 mA
Rx: 10 μA
Idle: 2 μA
Embedded Software
SDK: No
External antenna
A connector for an external antenna is available
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