A7672S-MODEM-PRO without GNSS and BLE | Industrial grade | A7672S-LASC

A7672S-MODEM-PRO is an industrial-grade LTE Cat-1 cellular modem designed for stable, long-term connectivity in IoT and M2M deployments. Built around the SIMCom A7672S chipset, it offers excellent network coverage, reliable RF performance, and secure data communication for field-deployed systems.

The modem supports both USB 2.0 and UART (AT command) interfaces, enabling seamless integration with microcontrollers, SBCs (Raspberry Pi, Jetson), and embedded Linux systems. A built-in TCP/IP stack with support for HTTP, HTTPS, MQTT, TCP, UDP, and SSL/TLS simplifies cloud and server communication without additional firmware complexity.

With a wide 5–24 V DC power input, compact PCB form factor, and external antenna support, A7672S-MODEM-PRO is well suited for industrial environments where reliability and flexibility are critical.

Key Features

• LTE Cat-1 cellular connectivity
• SIMCom A7672S-LASC chipset
• USB 2.0 (Device) and UART interfaces
• AT command based control
• Built-in TCP / UDP / HTTP / HTTPS / MQTT
• SSL / TLS security support
• 5–24 V DC wide input voltage
• External LTE antenna support
• Compact, industrial-ready design
• Suitable for continuous operation

User Guide & Documentation: https://docs.indsense.in/A7672S-MODEM-PRO