Award-winning LoRa-enabled ICs target IoT devices that need the ultimate link budget with minimal power consumption and proven industry adopted lineage.
| Part Number |
Product Family |
Product Status |
LoRa IP Gen |
Modulations | Frequency Range (MHz) |
Rx Current (mA) |
Sensitivity @SF12/125 kHz (dBm) |
Tx Power (dBm) |
SF | LoRa BW (kHz) |
|---|---|---|---|---|---|---|---|---|---|---|
| LR2021 | LoRa Plus™ | New | 4 | FSK, LoRa, LR-FHSS, FLRC, O-QPSK, OOK | 150-960 1600-2500 |
5.5 | -142 | +22 | 5-12 | 7.8-500 203-812 |
| LR1121 | LoRa Connect™ | Active | 3 | FSK, LoRa, LR-FHSS | 150-960 1900 S-band 2.4GHz |
5.4 | -141 | +22 (sub-GHz) +11.5 (2.4GHz) |
5-12 | 62.5-500 125-500 203-812 |
| SX1261 | LoRa Connect™ | Active | 2 | FSK, LoRa, LR-FHSS | 150-960 | 4.6 | -137 | +15 | 5-12 | 7.8-500 |
| SX1262 | LoRa Connect™ | Active | 2 | FSK, LoRa, LR-FHSS | 150-960 | 4.6 | -137 | +22 | 5-12 | 7.8-500 |
| SX1268 | LoRa Connect™ | Active | 2 | FSK, LoRa | 410-810 | 4.6 | -137 | +22 | 5-12 | 7.8-500 |
| LLCC68 | LoRa Connect™ | Active | 2 | FSK, LoRa | 150-960 | 4.6 | -129 @SF9/125 kHz | +22 | 5-11 | 125-500 |
| SX1280 | LoRa Connect™ | Active | 2 | FSK, LoRa, FLRC | 200-1600 | 5.5 | -132 @SF12/203 kHz | +12.5 | 5-12 | 200-1600 |
| SX1281 | LoRa Connect™ | Active | 2 | FSK, LoRa, FLRC | 200-1600 | 5.5 | -132 @SF12/203 kHz | +12.5 | 5-12 | 200-1600 |
| SX1272 | LoRa Connect™ | Active | 1 | FSK, LoRa, OOK | 862-1020 | 10 | -137 | +20 | 6-12 | 125-500 |
| SX1276 | LoRa Connect™ | Active | 1 | FSK, LoRa, OOK | 137-1020 | 11 | -137 | +20 | 6-12 | 7.8-500 |
| SX1278 | LoRa Connect™ | Active | 1 | FSK, LoRa, OOK | 137-525 | 11 | -137 | +20 | 6-12 | 7.8-500 |
The LoRa Edge product family is Semtech's most innovative with re-programmable radio personalities to simplify LoRaWAN and positioning implementations.
| Part Number | Product Family |
Product Status |
LoRa IP Gen |
Frequency Range (MHz) |
Link Budget (dB) |
Rx Current (mA) |
Max Sensitivity (dBm) |
Tx Power (dBm) | SF | LoRa BW (kHz) |
|---|---|---|---|---|---|---|---|---|---|---|
| LR1110 | LoRa Edge™ | New | 3 | 150-960 | 166 | 5.4 | -144 | +22 | 5-12 | |
| LR1120 | LoRa Edge™ | New | 3 | 150-960 1900 S-Band 2.4 GHz |
166 | 5.4 | -144 | +22 (sub-GHz) +11.5 (2.4GHz) |
5-12 | 62.5-500 125-500 203-812 |
| Part Number | Product Applicability | Type | Description |
|---|---|---|---|
| SWL2001 | LR1110, LR1120, LR1121, SX1261, SX1262, SX1268,SX1280,SX1281 | Protocol Stack | LoRa Basics® Modem LoRaWAN L2 protocol stack |
| SWSD003 | LR1110, LR1120, LR1121, SX1261, SX1262, SX1268 | SW Dev Kit | Semtech Software Development Kit |
For additional software see LoRa Basics software library
| Part Number | Product Status |
Frequency Range (MHz) | Link Budget (dB) | Rx Current (mA) | Sensitivity (dBm) | Tx Power (dBm) | Data Rates (kbps) | Description |
|---|---|---|---|---|---|---|---|---|
| SX1236 | Active | 137 - 1020 | 143 | 10.8 | -123 | 20 | 1.2 - 300 | 137 MHz to 1020 MHz Low Power Bi-Band Transceiver |
| SX1232 | Active | 137 - 1020 | 143 | 9.3 | -123 | 20 | 1.2 - 300 | Ultra Low Power (9.3mA RX) High Performance RF Transceiver |
| SX1211 | Active | 862 - 960 | 125 | 3 | -113 | 12.5 | 1.56 - 200 | Ultra Low Power (3mA RX) RF Transceiver 862-960MHz |
| SX1212 | Active | 300 - 510 | 122 | 3 | -110 | 12.5 | 0.78 - 150 | Ultra Low Power (3mA RX) RF Transceiver 310-510MHz |
| SX1231 | Active | 290 - 1000 | 137 | 16 | -120 | 17 | 1.2 - 300 | Integrated RF Transceiver with on +17dBm 290-1000MHz |
| SX1233 | Active | 290 - 1000 | 137 | 16 | -120 | 17 | 1.2 - 600 | Integrated RF Transceiver with 600kbps maximum data rate |
| SX1231H | Active | 290 - 1000 | 140 | 16 | -120 | 20 | 1.2 - 300 | Integrated RF Transceiver with on +20dBm 290-1000MHz |
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