DWM-RAK813 LoRa and Bluetooth Module nRF52832 and LoRa SX1276 core chip which is a combination of the BLE and LoRa of the relay node module.
Features
- Long Range LoraWAN operating in the 433MHz, 470MHz, 863 MHz or 928MHz frequency bands
FCC Frequency range 902MHZ~928MHZ
CE Frequency range 863MHZ~870MHZ
MIC Frequency range 920MHZ~928MHZ
KCC Frequency range 920MHZ~923MHZ
- Support Lora Point to Point communication in all the band
- Small size and low power, sleep current down to 2uA
- High Receiver Sensitivity: LoRa down to -146 dBm， BLE down to -96dBm
- TX Power: LoRa adjustable up to +14 dBm high efficiency PA, max PA boost up to 20dbm, BLE -20 to +4 dBm in 4 dB steps
- Building in both TX and RX filter
- Building in TCXO for high frequency stability
- FSK, GFSK, and LoRa Technology modulation
- IIP3 = -11 dBm
- Up to 15 km coverage at suburban and up to 5 km coverage at urban area
Applications
- Water conservancy / Agriculture / Environment monitoring
- Parking / Parking system
- Street lightning/Smart cities
- Asset / Personnel positioning
- Smoke alarm / Thermal sensation
- Industrial monitoring and control
- Other remote, battery powered applications
Useful Link:
RAK813 -> Hardware Design
RAK813 -> Software Development
