AIR780E 4G MODULE with Antenna

🔹 AIR780E 4G Module

The AIR780E is a compact and powerful 4G LTE communication module designed for IoT, SMS control, and wireless data transmission. It supports LTE Cat-1 networks and is fully compatible with Arduino, ESP32, and other microcontrollers through UART communication.

✅ Specifications:

• Model: AIR780E

• Network: 4G LTE Cat-1

• Frequency Bands: LTE B1 / B3 / B5 / B8 / B40 (PH compatible)

• Communication Interface: UART (TX/RX)

• Input Voltage: 3.3V – 5V (via onboard regulator)

• SIM Type: Nano SIM

• Antenna Interface: IPEX

• GNSS: Optional (depending on module variant)

• Features: SMS, Data, TCP/UDP, MQTT, HTTP

• Dimensions: Compact module for DIY and embedded use

⚙️ Features:

• Supports SMS sending and receiving

• Stable 4G LTE connectivity

• Low-power IoT operation

• UART compatible with Arduino, ESP32, STM32, Raspberry Pi

• Built-in network protocols (TCP/UDP/HTTP/MQTT)

• Easy AT commands operation

• Suitable for indoor and outdoor IoT projects

📦 Applications:

• SMS automation systems

• IoT wireless connectivity

• Remote monitoring and control

• Smart appliances

• Weather stations

• Smart bin, vending machine, and sensor-based systems