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| PartNumber | SX1238IMLTRT | SX1236IMLTRT | SX1235IMLTRT |
| Description | RF Transceiver Sx1238 sellable part in QFN | RF Transceiver 3 bands TXRX without LoRa | RF Transceiver EN3200 220 CAT.1 TRANSCEIVER |
| Manufacturer | Semtech | Semtech | Semtech |
| Product Category | RF Transceiver | RF Transceiver | RF Transceiver |
| RoHS | Y | Y | Y |
| Type | ISM | ISM | Multiband |
| Frequency Range | 863 MHz to 870 MHz, 902 MHz to 928 MHz | 137 MHz to 1.02 GHz | 862 MHz to 1.02 GHz |
| Maximum Data Rate | 300 kb/s | 300 kb/s | 300 kb/s |
| Modulation Format | FSK, GFSK, GMSK, MSK, OOK | FSK, GFSK, GMSK, MSK, OOK | FSK, GFSK, GMSK, MSK, OOK |
| Supply Voltage Min | 2.7 V | 1.8 V | 1.8 V |
| Supply Voltage Max | 3.6 V | 3.7 V | 3.7 V |
| Supply Current Receiving | 25.3 mA | 12 mA | 9.3 mA |
| Supply Current Transmitting | 408 mA | 120 mA | 125 mA |
| Output Power | 27 dBm | - 1 dBm to + 20 dBm | - 1 dBm to + 20 dBm |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Interface Type | SPI | SPI | SPI |
| Package / Case | MLPQ-40 | QFN-28 | QFN-24 |
| Packaging | Reel | Reel | Reel |
| Sensitivity | - 124 dBm, - 121 dBm | - 123 dBm, - 117 dBm | - 123 dBm, - 117 dBm |
| Series | SX1238 | - | SX1235 |
| Brand | Semtech | Semtech | Semtech |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of Receivers | 1 | 1 | 1 |
| Number of Transmitters | 1 | 1 | 1 |
| Product Type | RF Transceiver | RF Transceiver | RF Transceiver |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
| Unit Weight | - | 0.002497 oz | 0.032741 oz |