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Semtech Wireless & RF Integrated Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Mounting Style	Package / Case
RF Transceiver RF Front End Transceiver SX1255IWLTRT Semtech 1: $17.49 2,301In Stock	Mfr. Part # SX1255IWLTRT Mouser Part # 947-SX1255IWLTRT	Semtech	RF Transceiver RF Front End Transceiver	Datasheet	2,301In Stock	Cut Tape $17.49 $14.11 $13.13 $12.05 View Reel $10.60 $11.93 $11.23 $10.99 $10.60 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	MLPQW-32
RF Transceiver LoRa Smart Home low pwr 150-960MHz ISM LLCC68IMLTRT Semtech 1: $9.23 4,508In Stock	Mfr. Part # LLCC68IMLTRT Mouser Part # 947-LLCC68IMLTRT	Semtech	RF Transceiver LoRa Smart Home low pwr 150-960MHz ISM Learn More about Semtech lora llcc68 rf transceiver	Datasheet	4,508In Stock	Cut Tape $9.23 $6.80 $6.38 $5.42 View Reel $4.91 $5.30 $5.16 $5.14 $4.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Sub-GHz	SMD/SMT	QFN-24
RF Transceiver SX1211I084TRT SX1211I084TRT Semtech 1: $6.73 7,701In Stock	Mfr. Part # SX1211I084TRT Mouser Part # 947-SX1211I084TRT	Semtech	RF Transceiver SX1211I084TRT	Datasheet	7,701In Stock	Cut Tape $6.73 $5.12 $4.73 $4.29 View Reel $3.64 $4.07 $3.95 $3.90 $3.64 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	FSK/OOK	SMD/SMT	TQFN-32
RF Transceiver RF FRONT-END TRANSCEIVER SX1257IWLTRT Semtech 1: $17.49 4,390In Stock	Mfr. Part # SX1257IWLTRT Mouser Part # 947-SX1257IWLTRT	Semtech	RF Transceiver RF FRONT-END TRANSCEIVER	Datasheet	4,390In Stock	Cut Tape $17.49 $14.11 $13.13 $12.05 View Reel $10.43 $11.93 $11.23 $10.99 $10.43 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	MLPQW-32
RF Wireless Misc SX1303: LORA 2ND GEN B-BAND W. T.STMP SX1303IMLTRT Semtech 1: $52.51 4,274In Stock	Mfr. Part # SX1303IMLTRT Mouser Part # 947-SX1303IMLTRT	Semtech	RF Wireless Misc SX1303: LORA 2ND GEN B-BAND W. T.STMP Learn More about Semtech sx1303 lora processor	Datasheet	4,274In Stock	Cut Tape $52.51 $45.54 $42.94 $41.25 View Reel $37.05 $39.23 $39.22 $39.21 $37.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Wireless Misc	LoRa Gateway Baseband	SMD/SMT	QFN-68
RF Transceiver LORA CONCENTRATOR (FOR MOQ 500U/REEL) SX1301IMLTRT Semtech 1: $118.61 126In Stock	Mfr. Part # SX1301IMLTRT Mouser Part # 947-SX1301IMLTRT	Semtech	RF Transceiver LORA CONCENTRATOR (FOR MOQ 500U/REEL) Learn More about Semtech sx1301 chip	Datasheet	126In Stock	Cut Tape $118.61 $104.08 $95.93 $93.42 Reel $93.41 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transceiver
RF Transceiver LoRa Plus Fourth-gen LoRa IP, Long Range, Low Power, Multi-band LoRa Transceiver LR2021IMLTRT Semtech 1: $12.78 10,212In Stock 9,000Expected 11/18/2026 New Product	Mfr. Part # LR2021IMLTRT Mouser Part # 947-LR2021IMLTRT New Product	Semtech	RF Transceiver LoRa Plus Fourth-gen LoRa IP, Long Range, Low Power, Multi-band LoRa Transceiver Learn More about Semtech lr2021 transceiver	Datasheet	10,212In Stock 9,000Expected 11/18/2026	Cut Tape $12.78 $11.09 $10.50 $9.70 View Reel $7.48 $9.22 $8.88 $8.55 $7.48 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Sub-GHz	SMD/SMT	QFN-32
RF Transceiver LR1121 LoRa Connect Dual-band Wireless Transceiver LR1121IMLTRT Semtech 1: $10.62 14,394In Stock	Mfr. Part # LR1121IMLTRT Mouser Part # 947-LR1121IMLTRT	Semtech	RF Transceiver LR1121 LoRa Connect Dual-band Wireless Transceiver Learn More about Semtech lr1121 lora transceiver	Datasheet	14,394In Stock	Cut Tape $10.62 $8.79 $8.22 $7.54 View Reel $6.14 $7.07 $6.94 $6.71 $6.14 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Multiband	SMD/SMT	QFN-32
RF Transceiver LR1120IMLTRT with Cu Assy LR1120IMLTRT Semtech 1: $18.97 4,109In Stock	Mfr. Part # LR1120IMLTRT Mouser Part # 947-LR1120IMLTRT	Semtech	RF Transceiver LR1120IMLTRT with Cu Assy Learn More about Semtech lr1120 transceiver	Datasheet	4,109In Stock	Cut Tape $18.97 $15.90 $14.92 $13.75 View Reel $11.70 $13.38 $12.73 $12.57 $11.70 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Wi-Fi	SMD/SMT	MLPQ-32
RF Front End RF Front End transceiver SX1250IMLTRT Semtech 1: $12.51 23,177In Stock	Mfr. Part # SX1250IMLTRT Mouser Part # 947-SX1250IMLTRT	Semtech	RF Front End RF Front End transceiver Learn More about Semtech sx1250 front end	Datasheet	23,177In Stock	Cut Tape $12.51 $10.53 $9.50 $8.72 View Reel $7.70 $8.15 $7.90 $7.70 $7.70 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Front End	RF Front End	SMD/SMT	QFN-24
RF Transceiver LoRa, Low Power sub- GHz RF Transceiver SX1261IMLTRT Semtech 1: $10.52 42,344In Stock	Mfr. Part # SX1261IMLTRT Mouser Part # 947-SX1261IMLTRT	Semtech	RF Transceiver LoRa, Low Power sub- GHz RF Transceiver Learn More about Semtech sx1261 2 lora transceivers	Datasheet	42,344In Stock	Cut Tape $10.52 $9.05 $8.09 $7.42 View Reel $6.28 $6.98 $6.81 $6.50 $6.28 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Sub-GHz	SMD/SMT	QFN-24
RF Transceiver Long range 2.4 GHz Wireless Transceiver SX1280IMLTRT Semtech 1: $9.58 11,780In Stock	Mfr. Part # SX1280IMLTRT Mouser Part # 947-SX1280IMLTRT	Semtech	RF Transceiver Long range 2.4 GHz Wireless Transceiver Learn More about Semtech sx128x transceivers	Datasheet	11,780In Stock	Cut Tape $9.58 $7.83 $7.23 $6.64 View Reel $5.72 $6.23 $6.11 $5.95 $5.72 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24
RF Transceiver LoRa Gateway Baseband Transceiver SX1302IMLTRT Semtech 1: $50.61 2,743In Stock	Mfr. Part # SX1302IMLTRT Mouser Part # 947-SX1302IMLTRT	Semtech	RF Transceiver LoRa Gateway Baseband Transceiver Learn More about Semtech sx1302 transceivers	Datasheet	2,743In Stock	Cut Tape $50.61 $44.28 $40.26 $37.88 View Reel $35.98 $36.58 $36.41 $36.06 $35.98 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	FSK	SMD/SMT	QFN-68
RF Transceiver LONG RANGE WI-FI LOC LORA TRANSCEIVER LR1110IMLTRT Semtech 1: $13.66 2,013In Stock	Mfr. Part # LR1110IMLTRT Mouser Part # 947-LR1110IMLTRT	Semtech	RF Transceiver LONG RANGE WI-FI LOC LORA TRANSCEIVER Learn More about Semtech lr1110 rf transceiver	Datasheet	2,013In Stock	Cut Tape $13.66 $11.38 $10.47 $9.65 View Reel $8.49 $9.17 $8.89 $8.70 $8.49 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	FSK	SMD/SMT	QFN-32
RF Transceiver SX1231 VARIANT FOR 20DBM POWER SX1231HIMLTRT Semtech 1: $6.70 1,509In Stock	Mfr. Part # SX1231HIMLTRT Mouser Part # 947-SX1231HIMLTRT	Semtech	RF Transceiver SX1231 VARIANT FOR 20DBM POWER	Datasheet	1,509In Stock	Cut Tape $6.70 $5.42 $5.06 $4.62 View Reel $3.90 $4.38 $4.24 $4.13 $3.90 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24
RF Transceiver LOW-POWER INTG UHF TRANSCEIVER SX1231IMLTRT Semtech 1: $6.34 945In Stock 3,000Expected 4/6/2027	Mfr. Part # SX1231IMLTRT Mouser Part # 947-SX1231IMLTRT	Semtech	RF Transceiver LOW-POWER INTG UHF TRANSCEIVER	Datasheet	945In Stock 3,000Expected 4/6/2027	Cut Tape $6.34 $5.49 $5.20 $4.78 View Reel $3.95 $4.54 $4.37 $3.97 $3.95 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24
RF Transceiver HIGH LINK BUDGET TRANSCEIVER SX1232IMLTRT Semtech 1: $6.20 3,774In Stock 3,000Expected 11/6/2026	Mfr. Part # SX1232IMLTRT Mouser Part # 947-SX1232IMLTRT	Semtech	RF Transceiver HIGH LINK BUDGET TRANSCEIVER	Datasheet	3,774In Stock 3,000Expected 11/6/2026	Cut Tape $6.20 $5.08 $4.75 $4.32 View Reel $3.61 $4.10 $4.00 $3.81 $3.61 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24
RF Transceiver LOW-POWER INTG UHF TRANSCEIVER SX1233IMLTRT Semtech 1: $6.88 2,396In Stock	Mfr. Part # SX1233IMLTRT Mouser Part # 947-SX1233IMLTRT	Semtech	RF Transceiver LOW-POWER INTG UHF TRANSCEIVER	Datasheet	2,396In Stock	Cut Tape $6.88 $5.55 $5.19 $4.75 View Reel $3.99 $4.50 $4.34 $4.24 $3.99 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24
RF Receiver LOW-POWER INTG UHF TRANSCEIVER SX1239IMLTRT Semtech 1: $5.20 3,336In Stock	Mfr. Part # SX1239IMLTRT Mouser Part # 947-SX1239IMLTRT	Semtech	RF Receiver LOW-POWER INTG UHF TRANSCEIVER Learn More about Semtech transceiver kits	Datasheet	3,336In Stock	Cut Tape $5.20 $4.04 $3.71 $3.35 View Reel $2.89 $3.17 $3.16 $2.96 $2.89 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Receiver	UHF	SMD/SMT	QFN-24
RF Transceiver SINGLE CHIP 2 BANDS TRANCEIVER SX1278IMLTRT Semtech 1: $10.76 2,034In Stock	Mfr. Part # SX1278IMLTRT Mouser Part # 947-SX1278IMLTRT	Semtech	RF Transceiver SINGLE CHIP 2 BANDS TRANCEIVER Learn More about Semtech sx1276 transceiver	Datasheet	2,034In Stock	Cut Tape $10.76 $9.20 $8.19 $7.53 View Reel $6.81 $7.23 $7.01 $6.81 $6.81 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-28
RF Transceiver ULTRALOWPOWER UHF TRANSCEIVER SX1212IWLTRT Semtech 1: $6.81 116In Stock 3,000Expected 11/11/2026	Mfr. Part # SX1212IWLTRT Mouser Part # 947-SX1212IWLTRT	Semtech	RF Transceiver ULTRALOWPOWER UHF TRANSCEIVER	Datasheet	116In Stock 3,000Expected 11/11/2026	Cut Tape $6.81 $5.90 $5.58 $5.15 View Reel $4.26 $4.89 $4.47 $4.33 $4.26 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	FSK/OOK	SMD/SMT	TQFN-32
RF Transceiver SX1268IMLTRT (FREQ-VARIANT OF SX1262) SX1268IMLTRT Semtech 1: $6.40 134In Stock	Mfr. Part # SX1268IMLTRT Mouser Part # 947-SX1268IMLTRT	Semtech	RF Transceiver SX1268IMLTRT (FREQ-VARIANT OF SX1262) Learn More about Semtech sx1268 transceiver	Datasheet	134In Stock	Cut Tape $6.40 $6.19 $5.98 Reel $5.98 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Sub-GHz	SMD/SMT	QFN-24
RF Transceiver HIGH LINK BUDGET TRANSCEIVER SX1272IMLTRT Semtech 1: $13.69 24In Stock 6,000Expected 4/29/2027	Mfr. Part # SX1272IMLTRT Mouser Part # 947-SX1272IMLTRT	Semtech	RF Transceiver HIGH LINK BUDGET TRANSCEIVER Learn More about Semtech sx1272 transceiver	Datasheet	24In Stock 6,000Expected 4/29/2027	Cut Tape $13.69 $11.88 $11.26 $10.40 View Reel $8.66 $9.88 $9.52 $9.18 $8.66 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-28
RF Transceiver PreProduction Sample Wireless Transceiver SX1281IMLTRT Semtech 1: $7.70 42In Stock 3,000Expected 3/25/2027	Mfr. Part # SX1281IMLTRT Mouser Part # 947-SX1281IMLTRT	Semtech	RF Transceiver PreProduction Sample Wireless Transceiver Learn More about Semtech sx128x transceivers	Datasheet	42In Stock 3,000Expected 3/25/2027	Cut Tape $7.70 $6.67 $6.32 $5.19 View Reel $4.82 $4.93 $4.82 $4.82 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24
RF Transceiver HIGH LINK BUDGET TRA SX1232BIMLTRT Semtech 1: $7.85 345In Stock	Mfr. Part # SX1232BIMLTRT Mouser Part # 947-SX1232BIMLTRT	Semtech	RF Transceiver HIGH LINK BUDGET TRA	Datasheet	345In Stock	Cut Tape $7.85 $6.55 $6.16 $5.66 View Reel $4.86 $5.37 $5.17 $5.02 $4.86 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-28