- RF/IF and RFID
- RF Transceiver ICs
- LR1121IMLTRT
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LR1121IMLTRT
Semtech LR1121IMLTRT technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Mounting Type | Surface Mount | |
| Package / Case | 32-VFQFN Exposed Pad | |
| Supplier Device Package | 32-QFN (5x5) | |
| Package | Tape & Reel (TR) | |
| Mfr | Semtech Corporation | |
| Product Status | Active | |
| Dimensions | 5 mm x 5 mm x 1 mm | |
| Maximum Operating Temperature | + 85 C | |
| Supply Voltage-Max | 3.7 V | |
| Minimum Operating Temperature | - 40 C | |
| Modulation Format | FSK, GFSK, LR-FHSS | |
| Supply Voltage-Min | 1.8 V | |
| Supply Current Transmitting | 118 mA | |
| Interface Type | SPI | |
| Supply Current Receiving | 8.3 mA | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Series | LoRa™ | |
| Type | TxRx Only | |
| Voltage - Supply | 1.8V ~ 3.7V | |
| Output Power | 11.5 dBm, 15 dBm, 22 dBm | |
| Protocol | LoRa™ | |
| Frequency Range | 150 MHz to 950 MHz, 150 MHz to 2.5 GHz, 1.9 GHz to 2.2 GHz | |
| Power - Output | 22dBm | |
| RF Family/Standard | General ISM > 1GHz | |
| Sensitivity | - 97.5 dBm, - 103.5 dBm, - 105 dBm, - 112 dBm, - 124.5 dBm, - 132 dBm, - 134 dBm | |
| Data Rate (Max) | 250kbps | |
| Serial Interfaces | SPI |
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