LR1121-ME25LS04
Long-range, Ultra-low-power, Multi-band (ISM Sub-GHz and 2.4 GHz) LoRa Module
- Powered by Semtech LR1121 SoC
- Supports global ISM Sub-GHz, 2.4 GHz, S-band satellite connectivity and Amazon Sidewalk
- Low-power, long-range LoRa® transceiver with SPI interface
- LoRa communication range up to 4 km
- Sensitivity: -126 dBm @SF7; TX power: +22 dBm (LoRa), +11.5 dBm (2.4 GHz/S-band)
- Multi-band support with LR-FHSS for long-range data transmission
- Industrial-grade TCXO for precise timing and stable performance
- Supports LoRa®, LoRaWAN®, and satellite communication
$7.20
Click the button to buy related accessories:
| Model No. | ME25LS04 |
|---|---|
| Antenna | 2.4G/S-band: PCB/U.FL SubGHZ: ANT PIN |
| SoCset | LR1121 |
| Transmission Range | SubGHz: 4KM 2.4GHz: 200M |
| Dimension (mm) | 25×16.8×3.6mm |
| Emission Current | 118mA |
| Receiving Current | 12mA |
| Reception Sensitivity | SubGhz: -126dBm@SF7 |
| Transmission Power | SubGHz:+22dBm 2.4GHz:+11.5dBm |
| GPIO | / |
| Characteristic | SPl interface, multi-band ultra-long distance, support LR-FHSS image transmission, Sub-GHz and 2.4G interoperable communication |
| Model No. | ME25LS04 |
|---|---|
| Antenna | 2.4G/S-band: PCB/U.FL SubGHZ: ANT PIN |
| SoCset | LR1121 |
| Transmission Range | SubGHz: 4KM 2.4GHz: 200M |
| Dimension (mm) | 25×16.8×3.6mm |
| Emission Current | 118mA |
| Receiving Current | 12mA |
| Reception Sensitivity | SubGhz: -126dBm@SF7 |
| Transmission Power | SubGHz:+22dBm 2.4GHz:+11.5dBm |
| GPIO | / |
| Characteristic | SPl interface, multi-band ultra-long distance, support LR-FHSS image transmission, Sub-GHz and 2.4G interoperable communication |
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