Swiss firm U-Blox’s latest GNSS chip targets wearable applications due to its low power consumption and high positioning accuracy in a small form factor

The UBX-M10150-CC combines efficient performance and upgradable firmware in a chip measuring 2.39 by 2.39 by 0.55mm, enabling the creation of more compact and slimmer wearable technologies that can be easily updated and last for longer.

The chip is for compact wearable devices such as sports and smart watches. It meets the needs of wearables manufacturers looking for accurate positioning with low power consumption to prolong battery life.

Leap (low energy accurate positioning) technology achieves 10mW power consumption. In combination with its smart adaptation to signal conditions, Leap allows a 50% reduction in power consumption compared with previous M10 chips, which means users can use their wearable devices for longer without recharging.

Though compact, the chip is packed with features to enhance the user experience. Multipath mitigation increases position accuracy, particularly in urban environments where signal reflections are common. The chip even has a mode for open water swimming, a boon for aquatic sports enthusiasts wanting to track their activities.

Further benefits accrue from the chip’s upgradeable firmware, which allows for the introduction of features and capabilities over time, enhancing the value proposition of the end product. Additionally, the product comes with Android and SUPL support for easy integration.

First samples of this GNSS chip (www.u-blox.com/en/product/ubx-m10050cc-chip) are available now, allowing for immediate integration and testing by manufacturers.

Headquartered in Thalwil, Switzerland, U-Blox (www.u-blox.com) employs 1400 people worldwide.