Heltec Automation ESP32 Chip Not Module WIFI Bluetooth Lora Transceiver SX1278 433MHZ communication 2KM module Arduino internet of things smart home development board with 0.96inch OLED display
Product ID: 45501619
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Description
ESP32 With SX1278Lora
Lipo fuction
Supports Sniffer, Station, softAP and Wi-Fi Direct modes
Operating voltage: 3.3V to 7V
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