DollaTek LoRa32 V2.1 868Mhz ESP32 LoRa SD Card WIFI Wireless Module With SMA IP5306 0.96 Inch OLED

Description

🚀 Elevate your IoT game with lightning-fast, long-range wireless mastery!

The DollaTek LoRa32 V2.1 is a cutting-edge ESP32-based wireless module operating at 868MHz, featuring advanced digital RSSI, automatic frequency correction, and gain control. Equipped with a 0.96-inch OLED display and powered by the efficient IP5306 chip, it supports fast wake-up, frequency hopping, and RF wake-up functions for reliable, low-power IoT applications.