Elecbee TTGO LoRa32 868MHz ESP32 Wireless Module - LoRa Bluetooth Wi-Fi with 0.96" OLED SD Card SMA Antenna IP5306

Features:

• Multi-Protocol & Frequency Flexibility: Supports LoRa, FSK, GFSK, MSK, GMSK, and OOK modulation, with operating frequencies covering 433/868/915MHz—ideal for IoT, smart agriculture, and industrial monitoring applications.
• Ultra-Sensitive Reception & High Power Transmission: Boasts -139dBm receive sensitivity (LoRa mode) and +20dBm transmit power, ensuring stable long-range communication even in low-signal environments.
• Low-Power & Industrial Durability: Operates on 1.8-3.7V with minimal 10-14mA idle current, paired with a -40℃ to +85℃ temperature range—built for reliable performance in harsh conditions.
• Integrated Features for Easy Development: Includes a 0.96" OLED screen for real-time data display, SD card slot for storage expansion, and SMA antenna port for enhanced signal strength. Backed by GitHub open-source resources for quick prototyping.
• Package Inclusions & Compatibility: Comes with 2x pins, 1x antenna, and 1x power cable (battery/SD card not included). Compatible with ESP32 development ecosystems, making it perfect for makers, engineers, and IoT projects.