Broadcom unveils new energy efficient GPS chip for smartwatches

Broadcom's new chip will bring better GPS functionality to smartwatches without killing the battery as fast.

@CharlesJGantt
Published Thu, Feb 20 2014 6:48 PM CST   |   Updated Sat, Aug 8 2020 10:29 AM CDT

With the 2014 Mobile World Congress just around the corner, some of the major players behind the scenes in the mobile device world are beginning to release info on what can be found under the hood of the next-generation devices we will see showcased next week. Broadcom has just unveiled its newest System on Chip (SoC), that is designed for the smartwatch segment of the market.

Broadcom unveils new energy efficient GPS chip for smartwatches | TweakTown.com

The new BCM4771 GNSS System on Chip is designed to fix some of the power-hungry issues with GPS on current SoCs on the market. Built on a 40nm process, the chip features a new GPS sensor hub that us designed to not only shrink the component size, but greatly reduce the power draw of the device when used in applications where a small battery may be the only option. This comes in quite handy for devices like smartwatches and smart glasses, where batteries are typically in the 300-500mAh range. Broadcom says the device will launch in late March and will arrive in retail devices by the end of the summer.

NEWS SOURCE:engadget.com

A web developer by day, Charles comes to TweakTown after a short break from the Tech Journalism world. Formerly the Editor in Chief at TheBestCaseScenario, he now writes Maker and DIY content. Charles is a self proclaimed Maker of Things and is a major supporter of the Maker movement. In his free time, Charles likes to build just about anything, with past projects ranging from custom PC cooling control systems to 3D printers. Other expensive addictions include Photography, Astronomy and Home Automation.

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