SX1276IMLTRT

Active

Semtech Corporation

RF TRANSCEIVER, 137MHZ TO 1.02GHZ, (G)FSK, GMSK, MSK, OOK, 20DBM OUT/148DBM IN, 1.8V TO 3.7V, QFN-28

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Active

Semtech Corporation

RF TRANSCEIVER, 137MHZ TO 1.02GHZ, (G)FSK, GMSK, MSK, OOK, 20DBM OUT/148DBM IN, 1.8V TO 3.7V, QFN-28

Technical Specifications

Parameters and characteristics for this part

Part	Modulation	Current - Receiving [Min]	Current - Receiving [Max]	Sensitivity	Voltage - Supply [Max]	Voltage - Supply [Min]	Power - Output	RF Family/Standard	Antenna Type	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Frequency [Min]	Frequency [Max]	Mounting Type	Current - Transmitting [Max]	Current - Transmitting [Min]	Serial Interfaces	Data Rate (Max)	Protocol	GPIO	Supplier Device Package	Type	Current - Transmitting	Current - Receiving
Semtech Corporation SX1276RF1JAS	FSK GFSK GMSK MSK OOK	10.8 mA	12 mA	-148 dBm	3.7 V	1.8 V	20 dBm	General ISM < 1GHz	Antenna Not Included U.FL	Module	85 °C	-40 °C	137 MHz	1.02 GHz	Through Hole	120 mA	20 mA	SPI
Semtech Corporation SX1276RF1KAS	FSK GFSK GMSK MSK OOK	10.8 mA	12 mA	-148 dBm	3.7 V	1.8 V	20 dBm	General ISM < 1GHz	Antenna Not Included U.FL	Module	85 °C	-40 °C	137 MHz	1.02 GHz	Through Hole	120 mA	20 mA	SPI
Semtech Corporation SX1276IMLTRT	FSK GFSK GMSK MSK OOK	10.8 mA	12 mA	-148 dBm	3.7 V	1.8 V	20 dBm	802.15.4		28-VQFN Exposed Pad	85 °C	-40 °C	137 MHz	1.02 GHz	Surface Mount	120 mA	20 mA	SPI	300 kbps	LoRa™	6	28-QFN (6x6)	TxRx Only
Semtech Corporation SX1276MB1MAS	FSK GFSK GMSK MSK OOK			-148 dBm	3.7 V	1.8 V	14 dBm	General ISM < 1GHz	Antenna Not Included U.FL	Module	85 °C	-40 °C	137 MHz	1.02 GHz	Through Hole			SPI						120 mA	12 mA

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General part information

IC RF TxRx Only 802.15.4 LoRa™ 137MHz ~ 1.02GHz 28-VQFN Exposed Pad

Technical documentation and resources