SIM A7670C R2 4G LTE GSM MODULECOMPATIBLE WITH STM32 RASPBERRY PI     Edit

Product Description

• Model SIM A7670C R2 Network 4G LTE Cat-1, GSM/GPRS
• Frequency Bands LTE: B1/B3/B5/B8, GSM: 850/900/1800/1900 MHz
• Data Transfer Rate LTE Cat-1: Uplink 5Mbps, Downlink 10Mbps
• Protocols Supported TCP/IP, HTTP, HTTPS, FTP, MQTT, SSL
• Power Supply 3.4V to 4.4V
• Operating Temperature -40°C to +85°C

Interfaces UART, SPI, I2C, GPIO, USB

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Antenna Interface 2x u.FL connectors for LTE and GNSS

Summary:

The SIM A7670C R2 is a high-performance 4G LTE GSM module that supports multiple communication protocols like LTE, GSM, GPRS, and GNSS. It is designed for IoT applications and is highly compatible with popular microcontroller platforms such as STM32 and Raspberry Pi, making it ideal for projects requiring reliable cellular connectivity. Key Features 4G LTE Cat-1 support: Ensures fast data transfer and low latency. Quad-band GSM/GPRS: Supports GSM 850/900/1800/1900 MHz for global coverage. Compact Design: Small form factor suitable for embedded IoT applications. Compatibility: Works seamlessly with STM32, Raspberry Pi, and other development boards. Low Power Consumption: Optimized for power-sensitive IoT projects. GPS/GLONASS Support: Built-in GNSS receiver for accurate positioning.

Applications IoT projects requiring cellular connectivity. Remote data acquisition and telemetry. GPS tracking and navigation. Home automation and smart city solutions. Industrial IoT and M2M communication. Package Contents 1 x SIM A7670C R2 4G LTE GSM Module 2 x Antennas (LTE and GPS) 1 x Micro USB cable (for power and data) 1 x Adapter board (optional, for easy interfacing with Raspberry Pi or STM32

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