LoRa module | RAK811 (using SX1276 LoRaWAN modem, integrated ultra-low power microprocessor ARM Cortex-M3 STM32L1) |
GPS module | MAX-7Q (Ublox) |
Environmental sensor | BME680 (temperature, humidity, pressure, gas, etc.) |
3-axis MEMS sensor | LIS3DH (acceleration) |
LoRa Frequency band | EU433, CN470, EU868, US915, AS923, AU915, KR920, IN865 (Optional) |
LoRaWAN version | LoRaWAN Version: V1.0.2 |
Activation method | ABP and OTAA |
RF transmit power | 20dBm (Max) |
RF receive power | -130dBm (Min) |
Interface | Micro USB (5V) 30-pin 96Boards interface (UART, RESET, GPIOS, I2C, ADC) 2-pin USB Boot interface 3-pin UART RX interface 2-pin battery connector (3.7V) 2-pin solar charging board plug-in connector (5V) Reset button |
LED | Red: Just the battery charge status Green: user-defined Blue: User-defined |
Antenna interface | SMA (Product ID: EB0042496) / IPEX antenna (This item) |
Power parameters | Sleep mode: 14.5uA (Min) Normal mode: 174uA (Max) @ 20dBm and GPS enable |
Support software | Support development source code Support AT commands Windows driver support |
Working environment | Outdoor |
Size | 60 x 30 x 11.45mm (LxWxH), Weight: about 5.64g |
Operating temperature | Normal working temperature: -35 ° C ~ + 60 ° C / Expandable temperature: -40 ° C ~ + 80 ° C / Storage temperature 40 ° C ~ + 80 ° C |