pax-Gateway have the purpose to either:
- connect a RFM69-based network to Wi-Fi;
- connect a LoRa™ transceiver to Wi-Fi.
This gateway was designed for power efficiency without sacrificing functionality.
Status: (this is work in progress !)
Features
- the core is a ESP32-WROOM-32x Wi-Fi+BT+BLE module
- RFM69HCW or RFM95/96/97/98(W) module
- Li-Ion / Li-Polymer battery charger
- Li-Ion / Li-Polymer backup battery with 18650 or 14500 sockets
- high efficiency synchronous buck converter
- supply voltage supervisor
- 4 LEDs for status
- humidity and temperature sensor
- placeholder for ATSHA204A, ATECC508A or ATECC608A IC
- (optional) boot mode selection using DTR and RTS signal