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33 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Package / Case Type Sensitivity Voltage - Supply Power - Output Memory Size Serial Interfaces Data Rate (Max) Protocol Current - Receiving RF Family/Standard Modulation GPIO Current - Transmitting
GLOBAL STOCKS
Default Photo
RFQ
RFQ
4,455
In-stock
Semtech Corporation LOW POWER UHF TRANSCEIVER - Obsolete - - - - - - - - - - - - - - - - -
SX1231JIMLTRT
RFQ
RFQ
5,085
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 24VQFN - Obsolete Tape & Reel (TR) 424MHz ~ 510MHz, 862MHz ~ 1.02GHz -40°C ~ 85°C 24-VQFN Exposed Pad TxRx Only -120dBm 1.8 V ~ 3.6 V 17dBm - SPI 300kbps - 16mA General ISM < 1GHz FSK, GFSK, GMSK, MSK, OOK 6 16mA ~ 95mA
Default Photo
RFQ
RFQ
4,574
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 44-LQFP TrueRF™ Obsolete Tape & Reel (TR) 433MHz, 868MHz, 915MHz -40°C ~ 85°C 44-LQFP TxRx Only -116dBm 2.4 V ~ 3.6 V 15dBm - SPI 76.8 kbps - 14mA General ISM < 1GHz FSK - 33mA ~ 62mA
SX1441I077TRLF
RFQ
RFQ
5,413
In-stock
Semtech Corporation IC RF TXRX+MCU BLUETOOTH 72LFBGA - Obsolete Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 72-LFBGA TxRx + MCU - 2 V ~ 3.6 V - 4kB ROM, 40kB RAM SPI, UART 921kbps Bluetooth v1.2 - Bluetooth - 8 -
SX1280IMLTRT
Per Unit
$3.21
RFQ
4,472
In-stock
Semtech Corporation IC RF TXRX 2.4GHZ 24-QFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 24-WFQFN Exposed Pad TxRx Only -132dBm 1.8 V ~ 3.7 V 12.5dBm - SPI, UART - LoRa™ 8.2mA 802.15.4 GFSK - 24mA
SX1273IMLTRT
Per Unit
$2.69
RFQ
4,635
In-stock
Semtech Corporation IC RF TXRX 802.15.4 28VQFN - Active Tape & Reel (TR) 860MHz ~ 1.02GHz -40°C ~ 85°C 28-VQFN Exposed Pad TxRx Only -130dBm 1.8 V ~ 3.7 V 20dBm - SPI 300kbps LoRa™ 10.5mA ~ 11.2mA 802.15.4 FSK, GFSK, GMSK, MSK, OOK 6 18mA ~ 125mA
SX1281IMLTRT
Per Unit
$2.63
RFQ
5,267
In-stock
Semtech Corporation IC RF TXRX 2.4GHZ 24-QFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 24-WFQFN Exposed Pad TxRx Only -132dBm 1.8 V ~ 3.7 V 12.5dBm - SPI, UART - LoRa™ 8.2mA 802.15.4 GFSK - 24mA
SX1278IMLTRT
Per Unit
$2.99
RFQ
2,944
In-stock
Semtech Corporation IC RF TXRX 802.15.4 28VQFN - Active Tape & Reel (TR) 137MHz ~ 525MHz -40°C ~ 85°C 28-VQFN Exposed Pad TxRx Only -148dBm 1.8 V ~ 3.7 V 20dBm - SPI 300kbps LoRa™ 10.8mA ~ 12mA 802.15.4 FSK, GFSK, GMSK, MSK, OOK 6 20mA ~ 120mA
SX1277IMLTRT
Per Unit
$2.93
RFQ
4,774
In-stock
Semtech Corporation IC RF TXRX 802.15.4 28VQFN - Active Tape & Reel (TR) 137MHz ~ 1.02GHz -40°C ~ 85°C 28-VQFN Exposed Pad TxRx Only -148dBm 1.8 V ~ 3.7 V 20dBm - SPI 300kbps LoRa™ 10.8mA ~ 12mA 802.15.4 FSK, GFSK, GMSK, MSK, OOK 6 20mA ~ 120mA
XE1205I074TRLF
Per Unit
$5.18
RFQ
4,500
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 48-VFQFN TrueRF™ Active Tape & Reel (TR) 433MHz, 868MHz, 915MHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx Only -116dBm 2.4 V ~ 3.6 V 15dBm - SPI 304.7kbps - 14mA General ISM < 1GHz 2FSK - 33mA ~ 62mA
SX1276IMLTRT
Per Unit
$3.74
RFQ
5,931
In-stock
Semtech Corporation IC RF TXRX 802.15.4 28VQFN - Active Tape & Reel (TR) 137MHz ~ 1.02GHz -40°C ~ 85°C 28-VQFN Exposed Pad TxRx Only -148dBm 1.8 V ~ 3.7 V 20dBm - SPI 300kbps LoRa™ 10.8mA ~ 12mA 802.15.4 FSK, GFSK, GMSK, MSK, OOK 6 20mA ~ 120mA
SX1236IMLTRT
Per Unit
$2.39
RFQ
5,166
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 28VQFN - Active Tape & Reel (TR) 137MHz ~ 1.02GHz -40°C ~ 85°C 28-VQFN Exposed Pad TxRx Only -123dBm 1.8 V ~ 3.7 V 20dBm - SPI 300kbps - 10.8mA ~ 12mA General ISM < 1GHz FSK, GFSK, GMSK, MSK, OOK 6 20mA ~ 120mA
SX1211I084TRT
Per Unit
$1.68
RFQ
3,215
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 32-WFQFN - Active Tape & Reel (TR) 863MHz ~ 870MHz, 902MHz ~ 928MHz, 950MHz ~ 960MHz -40°C ~ 85°C 32-WFQFN Exposed Pad TxRx Only -113dBm 2.1 V ~ 3.6 V 12.5dBm - SPI 200kbps - 3mA General ISM < 1GHz FSK, OOK - 16mA ~ 25mA
SX1231IMLTRT
Per Unit
$1.55
RFQ
3,330
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 24VQFN - Active Tape & Reel (TR) 290MHz ~ 340MHz, 424MHz ~ 510MHz, 862MHz ~ 1.02GHz -40°C ~ 85°C 24-VQFN Exposed Pad TxRx Only -120dBm 1.8 V ~ 3.6 V 17dBm - SPI 300kbps - 16mA General ISM < 1GHz FSK, GFSK, GMSK, MSK, OOK 6 16mA ~ 95mA
SX1231HIMLTRT
Per Unit
$1.37
RFQ
5,453
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 24VQFN - Active Tape & Reel (TR) 290MHz ~ 340MHz, 424MHz ~ 510MHz, 862MHz ~ 1.02GHz -40°C ~ 85°C 24-VQFN Exposed Pad TxRx Only -120dBm 2.4 V ~ 3.6 V 20dBm - SPI 300kbps - 16mA General ISM < 1GHz FSK, GFSK, GMSK, MSK, OOK 6 16mA ~ 130mA
Default Photo
RFQ
RFQ
2,606
In-stock
Semtech Corporation IC RF TXRX+MCU ISM<1GHZ 72-LFBGA - Obsolete Tape & Reel (TR) 433MHz, 868MHz, 915MHz -40°C ~ 85°C 72-LFBGA TxRx + MCU -113dBm 2.4 V ~ 3.6 V 15dBm 512B RAM UART 152.3kbps - 14mA General ISM < 1GHz 2FSK - 33mA ~ 72mA
Default Photo
Per Unit
$216.00
RFQ
3,733
In-stock
Semtech Corporation SX1272 915MHZ MODULE + PA (2X) - Active - 915MHz -40°C ~ 85°C - TxRx Only -137dBm 1.8 V ~ 3.7 V 20dBm - SPI 300kbps LoRa™ 11.2mA 802.15.4 FSK, GFSK, GMSK, MSK, OOK - 125mA
Default Photo
Per Unit
$11.91
RFQ
5,739
In-stock
Semtech Corporation IC RF TXRX - 64-QFN - Active Tray 354MHz ~ 870MHz, 2.12GHz ~ 3.48GHz - 64-QFN TxRx Only - 1.8 V ~ 2.8 V - - - - WiMax - - - - -
SX1235IMLTRT
Per Unit
$2.27
RFQ
4,856
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 24VQFN - Last Time Buy Tape & Reel (TR) 862Mhz ~ 1.02GHz -40°C ~ 85°C 24-VQFN Exposed Pad TxRx Only -123dBm 1.8 V ~ 3.7 V 20dBm - SPI 300kbps - 9.3mA General ISM < 1GHz FSK, GFSK, GMSK, MSK, OOK 6 18mA ~ 125mA
SX1231ITSTRT
Per Unit
$1.61
RFQ
3,412
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 28TSSOP - Active Tape & Reel (TR) 290MHz ~ 340MHz, 424MHz ~ 510MHz, 862MHz ~ 1.02GHz -40°C ~ 85°C 28-TSSOP (0.173", 4.40mm Width) TxRx Only -120dBm 1.8 V ~ 3.6 V 17dBm - SPI 300kbps - 16mA General ISM < 1GHz FSK, GFSK, GMSK, MSK, OOK 6 16mA ~ 95mA
SX1232BIMLTRT
Per Unit
$1.81
RFQ
5,551
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 28VQFN - Active Tape & Reel (TR) 862Mhz ~ 1.02GHz -40°C ~ 85°C 28-VQFN Exposed Pad TxRx Only -123dBm 1.8 V ~ 3.7 V 20dBm - SPI 300kbps - 9.3mA General ISM < 1GHz FSK, GFSK, GMSK, MSK, OOK 6 18mA ~ 125mA
SX1233IMLTRT
Per Unit
$1.71
RFQ
5,667
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 24VQFN - Active Tape & Reel (TR) 290MHz ~ 340MHz, 424MHz ~ 510MHz, 862MHz ~ 1.02GHz -40°C ~ 85°C 24-VQFN Exposed Pad TxRx Only -120dBm 1.8 V ~ 3.6 V 17dBm - SPI 600kbps - 16mA ~ 17mA General ISM < 1GHz FSK, GFSK, GMSK, MSK, OOK 6 16mA ~ 95mA
SX1212IWLTRT
Per Unit
$1.68
RFQ
4,262
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 32-WFQFN - Active Tape & Reel (TR) 300MHz ~ 510MHz -40°C ~ 85°C 32-WFQFN Exposed Pad TxRx Only -110dBm 2.1 V ~ 3.6 V 12.5dBm - SPI 150kbps - 3mA General ISM < 1GHz FSK, OOK - 16mA ~ 25mA
SX1232IMLTRT
Per Unit
$1.52
RFQ
3,435
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 24VQFN - Active Tape & Reel (TR) 862Mhz ~ 1.02GHz -40°C ~ 85°C 24-VQFN Exposed Pad TxRx Only -123dBm 1.8 V ~ 3.7 V 20dBm - SPI 300kbps - 9.3mA General ISM < 1GHz FSK, GFSK, GMSK, MSK, OOK 6 18mA ~ 125mA
SX1257-57SKA915
Per Unit
$168.75
RFQ
4,867
In-stock
Semtech Corporation SX1257 915MHZ EVK - Active Bulk 862Mhz ~ 1.02GHz -40°C ~ 85°C Module TxRx Only - 2.7 V ~ 3.6 V 8dBm - SPI - - 20mA General ISM < 1GHz - - 58mA
SX1279IMLTRT
Per Unit
$4.27
RFQ
3,203
In-stock
Semtech Corporation IC RF TXRX 802.15.4 28-QFN - Active Tape & Reel (TR) 137MHz ~ 1.02GHz -40°C ~ 85°C 28-VQFN Exposed Pad TxRx Only -148dBm 1.8 V ~ 3.7 V 20dBm - SPI 300kbps LoRa™ 9.9mA ~ 13.8mA 802.15.4 FSK, GFSK, GMSK, MSK, OOK - 20mA ~ 28mA
XE1203FI063TRLF
Per Unit
$4.24
RFQ
3,952
In-stock
Semtech Corporation IC RF TXRX ISM<1GHZ 48-VFQFN TrueRF™ Active Tape & Reel (TR) 433MHz, 868MHz, 915MHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx Only -114dBm 2.4 V ~ 3.6 V 15dBm - SPI 152.3kbps - 14mA General ISM < 1GHz 2FSK - 33mA ~ 62mA
SX1262IMLTRT
Per Unit
$3.68
RFQ
5,039
In-stock
Semtech Corporation TXRX LORA SUB-GHZ 22DBM 24MLPQ LoRa™ Active Tape & Reel (TR) 150MHz ~ 960MHz -40°C ~ 85°C 24-VFQFN Exposed Pad TxRx + MCU -148dBm 1.8 V ~ 3.7 V 22dBm - SPI 300kbps LoRaWAN 4.2mA ~ 10.1mA General ISM < 1GHz FSK, GFSK - 32mA ~ 118mA
SX1257IWLTRT
Per Unit
$3.51
RFQ
2,804
In-stock
Semtech Corporation IC RF TXRX 802.15.4 32WFQFN - Active Tape & Reel (TR) 862Mhz ~ 1.02GHz -40°C ~ 85°C 32-WFQFN Exposed Pad TxRx Only - 2.7 V ~ 3.6 V 8dBm - SPI - - 20mA 802.15.4 FHSS, FSK, OFDM, O-QPSK 4 58mA
SX1255IWLTRT
Per Unit
$3.51
RFQ
4,431
In-stock
Semtech Corporation IC RF TXRX 802.15.4 32WFQFN - Active Tape & Reel (TR) 400MHz ~ 510MHz -40°C ~ 85°C 32-WFQFN Exposed Pad TxRx Only - 2.7 V ~ 3.6 V 7dBm - I²S, SPI - - 18mA 802.15.4 FHSS, FSK, OFDM, O-QPSK 4 60mA