RF Solutions, LoRa Module Transceiver 868MHz, -130dBm Receiver Sensitivity
Technical Document
Specifications
Brand
RF SolutionsMaximum Output Power
+20dBm
Receiver Sensitivity
-130dBm
Protocol Type
Lora
Supply Voltage
1.8 → 3.6V
Dimensions
19.95 x 23 x 1mm
Height
1mm
Length
23mm
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
Width
19.95mm
Country of Origin
United Kingdom
Product details
LoRa 868GHz Long-Range RF Transceiver Module
The LoRa™ RF Transceiver Module features the Semtech SX1272 transceiver chip which uses a variation of Chirp Spread Spectrum coding called LoRa, to improve receiver sensitivity and hence achieve extended range. The module can also use OOK and FSK modulation schemes to maintain compatibility with other standards such as IEEE 802.15.4 and wMBUS. LoRa features increased interference immunity over conventional FSK providing an enhanced coexistence capability in crowded channels.
RF Frequency Range: 868MHz ISM Band
Channel bandwidth: 125kHz, 250kHz or 500kHz
RF Power Output: up to +20dBm
+14 dBm high efficiency PA
Receiver Sensitivity: -119dBm @ 1.2kbps (FSK), -137dBm @ 240bps (LoRa, SF=12, CR=4/8)
Modulation: FSK, GFSK, MSK, GMSK or OOK
LoRa™ spread-spectrum technology
OTA Data Rate: up to 250kbps (FSK/OOK), up to 37.5kbps (LoRa)
Range: up to 16km (Line of Sight)
Packet engine up to 256 bytes with CRC
Forward Error Correction (FEC) with selectable Coding Rate
127dB dynamic range RSSI
Host communication: serial SPI
Temperature sensor and low-battery indicator
Power supply: +2.2V to +3.7Vdc
Operating temperature range: 0 to +55°C
Dimensions: 23 x 20 x 1.5mm
Applications: Meter reading, sensor networks, wireless alarms, home automation, long-range communication for the Internet of Things (IoT)
Approvals
CE
Wireless Modules - RF Solutions
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P.O.A.
1
RS Components & Controls (I) Ltd
Distribution hub - B-89, Sector 67, Noida, Gautam Budh Nagar, (Uttar Pradesh), 201 301
P.O.A.
1
Technical Document
Specifications
Brand
RF SolutionsMaximum Output Power
+20dBm
Receiver Sensitivity
-130dBm
Protocol Type
Lora
Supply Voltage
1.8 → 3.6V
Dimensions
19.95 x 23 x 1mm
Height
1mm
Length
23mm
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
Width
19.95mm
Country of Origin
United Kingdom
Product details
LoRa 868GHz Long-Range RF Transceiver Module
The LoRa™ RF Transceiver Module features the Semtech SX1272 transceiver chip which uses a variation of Chirp Spread Spectrum coding called LoRa, to improve receiver sensitivity and hence achieve extended range. The module can also use OOK and FSK modulation schemes to maintain compatibility with other standards such as IEEE 802.15.4 and wMBUS. LoRa features increased interference immunity over conventional FSK providing an enhanced coexistence capability in crowded channels.
RF Frequency Range: 868MHz ISM Band
Channel bandwidth: 125kHz, 250kHz or 500kHz
RF Power Output: up to +20dBm
+14 dBm high efficiency PA
Receiver Sensitivity: -119dBm @ 1.2kbps (FSK), -137dBm @ 240bps (LoRa, SF=12, CR=4/8)
Modulation: FSK, GFSK, MSK, GMSK or OOK
LoRa™ spread-spectrum technology
OTA Data Rate: up to 250kbps (FSK/OOK), up to 37.5kbps (LoRa)
Range: up to 16km (Line of Sight)
Packet engine up to 256 bytes with CRC
Forward Error Correction (FEC) with selectable Coding Rate
127dB dynamic range RSSI
Host communication: serial SPI
Temperature sensor and low-battery indicator
Power supply: +2.2V to +3.7Vdc
Operating temperature range: 0 to +55°C
Dimensions: 23 x 20 x 1.5mm
Applications: Meter reading, sensor networks, wireless alarms, home automation, long-range communication for the Internet of Things (IoT)
Approvals
CE
Wireless Modules - RF Solutions