
Cansec LR1268Na-G SX1268 433Mhz Wireless LoRa Transmitter- Receiver Smart IoT Module 20dBm For Smart City Farming
Parameter | Min | Typ | Max | Unit |
Operating Voltage | 2.7 | - | 3.6 | V |
Operating Temperature | -20 | - | +70 | ℃ |
Current Consumption | Sleep Mode | - | 0.1 | - | uA |
Receive mode | - | 11.7 | - | mA |
Transmit Mode (RFOP =+20dBm, on PA_BOOST) | - | 117 | - | mA |
TX Power (For Carrier) | - | 18 | 20 | dBm |
RX Sensitivity (For Lora Modulation) | - | - | -139 | dBm |
Cansec LR1268Na-G SX1268 433Mhz Wireless LoRa Transmitter- Receiver Smart IoT Module 20dBm For Smart City Farming
The LR1268NA-G module is designed based on SX1268. The SX1268 incorporates the LoRaTM spread spectrum modem which is capable of achieving significantly longer range than existing systems based on FSK or OOK modulation.
For maximum flexibility the user may decide on the spread spectrum modulation bandwidth (BW), spreading factor (SF) and error correction rate (CR). Another benefit of the spread modulation is that each spreading factor is orthogonal - thus multiple transmitted signals can occupy the same channel without interfering. This also permits simple coexistence with existing FSK based systems. Standard GFSK, FSK, OOK, and GMSK modulation is also provided to allow compatibility with existing systems or standards such as wireless MBUS and IEEE 802.15.4g.