Showing posts with label Silicon Labs. Show all posts
Showing posts with label Silicon Labs. Show all posts

Saturday, April 21, 2018

Silicon Labs acquires Sigma Design's Z-Wave (G.9959) business for $240M

Silicon Labs has acquired Sigma Designs' Z-Wave business, including a team of approximately 100 employees, for $240 million in an all-cash transaction.

Z-Wave mesh networking technology based on the open, internationally recognized ITU standard (G.9959).0 More than 2,400 certified, interoperable Z-Wave devices are available from the thriving Z-Wave Alliance of more than 700 manufacturers and service providers worldwide.

Silicon Labs said the deal complements its wireless hardware and software portfolio for the smart home, which includes Wi-Fi, Zigbee, Thread, Bluetooth and proprietary protocols.

"Adding Z-Wave to Silicon Labs' extensive IoT connectivity portfolio allows us to deliver a unified vision for the wireless technologies underpinning the smart home market," said Tyson Tuttle, CEO of Silicon Labs. "A secure, interoperable customer experience is at the heart of how smart home products are designed, deployed and managed. Our smart home vision is one where multiple technologies work securely together, where any device using any of our connectivity options easily joins the home network, and where security updates and feature upgrades occur automatically."

"Together, Silicon Labs and the Z-Wave Alliance and its ecosystems will continue to advance the Z-Wave technology roadmap, delivering innovations that engage millions of smart home product users," said Raoul Wijgergangs, Vice President and General Manager of Z-Wave. "Z-Wave is a proven, broadly deployed technology that just reached the milestone of 100 million devices in the market. The acquisition will drive collaboration and expand access to a diverse ecosystem network of partners including Amazon, Alarm.com, ADT, Samsung SmartThings, Yale, Vivint, Google Home and Comcast."

Friday, June 30, 2017

Silicon Labs launches XOs for 100/400G line cards

Silicon Labs, a supplier of silicon, software and solutions for networking applications, has introduced a new family of crystal oscillators (XOs), the Si54x Ultra Series, that is claimed to offer the lowest jitter frequency-flexible solution on the market.

The new Si54x Ultra Series XOs deliver jitter performance down to 80 femtoseconds (fs) for both integer and fractional frequencies across the entire operating range. The devices provide leading frequency flexibility and jitter margin performance and target demanding applications including 100/200/400 Gbit/s line cards and optical modules, hyperscale data centres, broadband, wireless infrastructure, broadcast video, industrial and test and measurement systems.

Silicon Labs' Si54x Ultra Series XOs are available with single, dual and quad frequency options and offered in an industry-standard 3.2 x 5 mm package, providing drop-in compatibility with traditional XO devices, as well as fast lead times and high reliability.

Silicon Labs noted that its PLL-based approach to oscillators is designed to enable efficient manufacturing and simplified factory programming to reduce lead times compared with custom oscillator products. Silicon Labs claims that this approach allows it to ship samples of any frequency XO within 1 to 2 weeks, and to deliver production quantities wthin four weeks.

The company's new Si54x oscillators employ Silicon Labs' advanced fourth-generation DSPLL technology to provide an ultra-low-jitter clock source at any output frequency. The device can be factory-programmed to any frequency from 200 kHz up to 1.5 GHz with <1 ppb resolution. In addition, on-chip power supply regulation allows noise rejection and enables consistent, reliable low-jitter operation in noisy scenarios such as high-speed networking and data centres.

The Si54x XOs also offer a drop-in replacements for low-jitter surface acoustic wave (SAW)-based oscillators while delivering superior frequency tolerance and temperature stability. The devices provide support for common output formats including LVDS, LVPECL, HCSL, CML, CMOS and Dual CMOS. Samples and production quantities of the Si54x Ultra Series oscillators are available immediately, and Silicon Labs offers a range of free web-based tools to support design and customisation.



Monday, October 3, 2016

Silicon Labs Acquires Micrium for IoT RTOS

Silicon Labs has acquired Micrium, a leading supplier of real-time operating system (RTOS) software for the Internet of Things (IoT). Financial terms were not disclosed.

This strategic acquisition helps simplify IoT design for all developers by combining a leading, commercial-grade embedded RTOS with Silicon Labs’ IoT expertise and solutions. Micrium’s RTOS and software tools will continue to be available to all silicon partners worldwide, giving customers a wide range of options, even when using non-Silicon Labs hardware. Micrium will continue to fully support existing as well as new customers.

Founded in 1999, Micrium's widely deployed RTOS software has been ported to more than 50 microcontroller architectures and has a global footprint with more than 250,000 downloads across all embedded vertical markets, with solutions certified to meet safety-critical standards for medical electronics, avionics, communications, consumer electronics and industrial control.

“With an installed base of millions of devices, Micrium’s RTOS software has established itself as one of the most reliable and trusted platforms over the last 10 years,” said Jean-Michel Orsat, Chief Technology Officer, ICT Standards and Connectivity Solutions at Somfy. “Micrium has been a rock-solid RTOS solution partner for Somfy, and we look forward to using Micrium’s RTOS software family for years to come, delivering the reliability and performance we need for our IoT applications.”

“By combining forces with Silicon Labs, the Micrium team will drive advances in embedded connectivity for the IoT while giving customers a flexible choice of hardware platforms, wireless stacks and development tools based on the industry’s foremost embedded RTOS,” said Jean J. Labrosse, Founder, CEO and President of Micrium. “We will continue to provide our customers with an exceptional level of support, which is a Micrium hallmark.”

http://www.micrium.com
http://www.siliconlabs.com

See also