- EOL
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Description
Module withWiFIandBluetooth ESP-WROOM-32andLoRamodemRFM95W 915MHz. One of the applications isto transform LoRa radio messages into data packetswhich can be accessed via the Internet. It is an ideal tool for monitoring several LoRa devicesandforwarding their messages to the cloud.
The device can operate as a single-channel LoRa gateway or as a main module ESP32 / RFM95W using the ESP32 pin board. Additionally, the board is equipped with one Qwiic connector. To use 915 MHz radio communication, use u.FL antenna.
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Attention! Communication on 915 MHz is allowed in the United States. In Europe, communication on this frequency is prohibited |
Specification
- The LoRa system: RFM95W
- Frequency: 868 / 915 MHz
- Spread rate: 6-12
- Interface: SPI
- Antenna connector: u.FL
- ESP-WROOM-32 circuit:
- Communication: WiFi, Bluetooth + BLE
- Integrated PCB antenna
- Reset button and Pin0
- GPIO quantity: 14
- Power supply voltage: 5 V
- Current consumption during SPIFFS formatting in Gateway mode: approx. 170 mA
- Power consumption when searching for a WiFi network in Gateway mode: approx. 150 mA
- Current consumption at constant gateway operation: 80 to 10 mA
- Current consumption during operation as a LoRa device: approx. 70 mA
- Number of channels: 1
- Power supply connector: microUSB
- Qwiic connector: 1
- Power and user LEDs
- USB serial port interface: CH340C
- Dimensions: 47 x 26 mm
Useful links |
