Edgehax 4G LTE CAT-1 SIMCom A7572S Module with ESP32, microSD Card Slot and a dedicated I2C connector.
The Edgehax 4G LTE CAT-1 Module combines the power of the SIMCom A7672S LTE modem with the ESP32 microcontroller, creating a versatile platform for Industrial IoT, GPS tracking, smart agriculture, telematics, remote monitoring, asset tracking, and connected edge devices.
Designed and manufactured in India, the module provides reliable cellular connectivity where Wi-Fi is unavailable while retaining the flexibility of ESP32 Wi-Fi and Bluetooth capabilities for local communication.
Whether you are building a fleet management system, smart energy meter, weather monitoring station, industrial gateway, EV telemetry solution, or remote asset monitoring platform, the Edgehax 4G Module provides a ready-to-deploy development and production platform.
Key Features
LTE CAT-1 Connectivity
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SIMCom A7672S LTE Cat-1 modem
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Supports 4G LTE networks
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Fallback support for 3G and 2G networks
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Ideal for nationwide deployments
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Supports TCP/IP, HTTP, HTTPS, MQTT and SSL communications
ESP32 Processing Power
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Dual-core ESP32 microcontroller
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Integrated Wi-Fi and Bluetooth
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Supports Arduino IDE, ESP-IDF and PlatformIO
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OTA firmware updates
Industrial IoT Ready
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UART, GPIO, I2C and SPI interfaces
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Sensor integration support
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Remote monitoring capability
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Cloud connectivity via MQTT and HTTPS
Edge Computing Platform
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Local data processing
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Event-based communication
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Reduced cloud bandwidth usage
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Real-time alert generation
Technical Specifications
| Feature | Specification |
|---|---|
| Cellular Modem | SIMCom A7672S |
| Network | 4G LTE CAT-1 with 2G Fall back |
| LTE Speed | Up to 10 Mbps Downlink, 5 Mbps Uplink |
| MCU | ESP32 WROOM 32E |
| I2C | Dedicated 4 pin I2C Quick Connector |
| USB Type-C | UART Debug Port |
| Connectivity | 4G/LTE, 2G, Wi-Fi, Bluetooth |
| Storage | microSD Card Slot |
| Supply Voltage | 9V DC Jack |
| Form Factor | Compact Embedded Module |
Applications
Vehicle Tracking & Fleet Management
Build:
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GPS tracking systems
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Fleet monitoring solutions
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Vehicle diagnostics
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Driver behavior analytics
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Logistics monitoring platforms
Smart Agriculture
Deploy:
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Soil moisture monitoring
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Irrigation automation
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Weather stations
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Livestock monitoring
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Remote farm telemetry
Industrial IoT
Enable:
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Machine monitoring
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Predictive maintenance
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Energy management
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Factory automation
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Remote diagnostics
Smart Cities
Ideal for:
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Smart lighting
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Environmental monitoring
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Parking systems
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Waste management
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Public infrastructure monitoring
Energy & Utilities
Suitable for:
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Smart metering
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Solar monitoring
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Water management
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Transformer monitoring
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Utility asset tracking
Healthcare Devices
Develop:
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Remote patient monitoring
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Medical telemetry systems
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Portable healthcare equipment
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Connected diagnostics
Supported Cloud Platforms
The Edgehax 4G Module can connect to:
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AWS IoT Core
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Microsoft Azure IoT
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Google Cloud IoT
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ThingsBoard
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Blynk
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Ubidots
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Edgehax Cloud
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Custom MQTT Brokers
Why Choose Edgehax?
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Designed for Indian deployment conditions
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LTE connectivity for nationwide coverage
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ESP32 ecosystem support
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Rapid prototyping and production readiness
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Industrial IoT focused architecture
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Local technical support
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Made for startups, enterprises and research institutions
Developer Resources
Developers can use:
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Arduino IDE
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ESP-IDF
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PlatformIO
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MQTT libraries
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HTTP/HTTPS APIs
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OTA firmware updates
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Cloud dashboards
Typical Use Cases
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GPS Vehicle Tracker
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Smart Energy Meter
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Agricultural Gateway
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Industrial Data Logger
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EV Telemetry Unit
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Cold Chain Monitoring
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Water Tank Monitoring
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Asset Tracking Device
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Smart Street Light Controller
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Remote Weather Station
Buy Edgehax 4G Module
Product Page:
https://edgehax.com/product/4g-module-a7672s-lte-cat-1/
Learn More:
https://edgehax.com/edhehax-4g-module/
Join the Community:
https://forum.edgehax.com
Need a custom solution based on the Edgehax 4G platform? Contact the Edgehax sales team [email protected] for OEM, ODM, and product development support.