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RC1682-SIG SIGFOX Protocol RF Transceiver Module

The RC1682-SIG is an 868MHz RF transceiver module pre-programmed to work with a SIGFOX-protocol low-data rate, long-range network. The long-range (up to 15km line of sight) is based on a very high receiver sensitivity achieved by operating narrow-band with very low data rates. In order to maintain good coexistence with other transmitters, the amount of data that can be sent per day is strictly limited. Frequency Hopping Spread Spectrum (FHSS) operation is also employed.

RF Operating Frequency: 868.13MHz (Uplink), 869.525MHz (Downlink) ISM Band
RF Output Power: +14dBm
Receiver Sensitivity: -126dBm
Modulation: DBPSK (Uplink), GFSK (Downlink)
OTA Data Rate: 100bps (Uplink), 600bps (Downlink)
Host communication: serial UART with RTS/CTS flow control
Low-power modes: Idle, Sleep
Power supply: +2.8V to +3.8Vdc
Operating temperature range: -30 to +85°C
Dimensions: 12.7 x 25.4 x 3.3mm SMT format
Applications: Long range sensor applications, Asset tracking & monitoring, Telemetry stations, Fleet management, Long-range communication for the Internet of Things IoT)