Arduino’s Pro 4G module, now at Mouser

Mouser Electronics is now stocking the Pro 4G module from Arduino. Equipped with a Quectel LTE Cat 4 modem, the Pro 4G module offers fast data throughput and high bandwidth, ensuring reliable and quick data download and upload, even in remote locations.

The Pro 4G Module enhances the connectivity capabilities of Portenta boards, making it ideal for applications in smart city infrastructure, industrial automation, fleet management systems, remote maintenance, and more.

The Arduino Pro 4G module guarantees reliable 4G connectivity and backward compatibility with existing 2G and 3G networks. It connects devices through Arduino Cloud, simplifying error analysis, firmware updates, and remote maintenance. For larger projects such as smart buildings, the modules enable remote monitoring of temperature, moisture, and deformity levels, accelerating response times when safety is at risk. The Pro 4G module is also an effective connectivity solution in challenging environments, offering long-range coverage and secure data transfer both indoors and outdoors.

Developed in the widely accepted Mini PCIe form factor, the Pro 4G module is compatible with a variety of devices for applications including pipeline monitoring, smart parking, and waste management.

To learn more about the Arduino Pro 4G Module, visit