Intel Showcases Standalone 3G Modem for the Internet of Things

Intel has commercially launched the XMM 6255 modem to provide a wireless solution for the billions of “smart” and connected devices that are expected in the coming years. At about 300 square millimeters, Intel says it is the world’s smallest standalone 3G modem, designed for networked sensors and other Internet of Things applications such as wearables, security devices and industrial equipment.

The XMM 6255 features the SMARTI UE2p transceiver, which is based on the new Intel Power Transceiver technology, a design that combines transmit and receive functionality with a fully integrated power amplifier and power management on a single chip. This design approach reduces XMM 6255’s component requirements, resulting in a smaller modem that helps manufacturers minimize their build of material costs. It also protects the radio from overheating, voltage peaks and damage under tough usage conditions, which is important for safety monitors and other critical IoT devices.

Additionally, the XMM 6255 modem features a radio architecture that enables it to perform exceptionally well in challenging real-world situations, including:

• Low signal network coverage: The XMM 6255 modem provides reliable communication when it comes to transmitting information in low signal zones like a parking garage or a home basement.
• Small-sized devices: Devices with a small form factor like a smartwatch or a sensor may not have enough space for a normal-sized 3G antenna, which can affect connectivity quality and reliability. The XMM 6255 modem is specially designed for such devices and delivers great 3G connectivity even with small volume antennas not meeting conventional mobile phone quality standards.

The integration of the power amplifier and transceiver in this modem simplifies the design and minimizes device development costs, which means developers can launch more products more quickly, and in a more cost-effective manner.

The XMM 6255 is available in the u-blox SARA-U2 module and Intel expects to have additional partnerships in the coming months.

For more product information, download the brochure.