In November 2015, Intel introduced the first branded and more or less formalized platform for things with an Internet connection. Hardware parts were microcontrollers Quark D1000 and x86-based microcontrollers, processors Quark D2000 and SoC Quark SE on a simplified class Intel Atom cores. Software platform is part of a cross-platform operating system Wind River Rocket and its variety - Wind River Pulsar Linux. All these solutions are for relatively simple tasks for collection, primary processing
and transfer to remote resources. This week, the company extended its range of proprietary solutions for things to connect to the Internet: for a "smart" home, industrial equipment, transport and other "heavy things" produced series processors Atom E3900.
At the time of Atom E3900 series announcement was produced three processors models : Atom x5-E3930, Atom x5-E3940 and Atom x7-E3950. All of them rely on Goldmont architecture and manufactured using 14-nm process technology (consumer analogue - Intel Apollo Lake processors). Junior decision - Atom x5-E3930 - consists of two cores with a base frequency of 1.3 GHz with an increase to 1.8 GHz. TDP level reaches 6.5 watts. Graphics built-in - 18 Intel Graphics Gen9 execution units.
Models Atom x5-E3940 and Atom x7-E3950 - with quad-core 1.6 GHz. Automatic acceleration raises the frequency of the first processor to 1.8 GHz, the second - up to 2.0 GHz. There are also differences in the GPU: from Atom x5-E3940 18 EU, from the Atom x7-E3950 20 EU. This also means the difference in thermal packs - 9.5 W at Atom x5-E3940 and 12 watts for Atom x7-E3950.
Operating temperature range of all three processors is the same and lies in the range from -40 to 85 � C. Later will come, Atom A3900 version with the ability to work in a temperature range up to 110 � C. Related Products :
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