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Samsung F9000 4K UHD TVs

23.07.2013

Samsung has announced the upcoming start of shipments in the US of new F9000 series TVs with 55' and 65' Ultra HD (3840 x 2160 pixels) screens. On July 21, pre-orders will be opened for new items at a price of $5499 and $7499, respectively. Deliveries on pre-orders will begin in August.

It should be noted that the price of TVs in the US was slightly lower than in South Korea. This spring, Samsung began shipping an 4' UHD 85K TV to the US market for $40.

The F9000 4K UHD series models are based on proprietary Quadmatic Picture Engine technology, which involves four stages of signal processing, including signal analysis, noise minimization, and subsequent conversion of any format to an image with Ultra HD resolution. It also reports a quad-core processor, support for Precision Black Local Dimming and Micro Dimming Ultimate technologies to increase contrast and image sharpness, 3D technology, a built-in camera and Wi-Fi module, and an updated Smart Hub interface.

The S Recommendation function will make it easier to find the TV programs of interest, and Smart Interaction will allow you to control the TV using voice commands and gestures. Timely updating of the TV will be provided by the Evolution Kit.

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STMicroelectronics, one of the leading manufacturers of microcontrollers in the world, announced the start of production of a new 32-bit low-cost microcontroller that takes advantage of the industrial STM32 core and is designed for low-cost applications.

Microcontrollers of the STM32F100 ("Value line") family are intended for applications where the power of a 16-bit microcontroller is already insufficient, and the rich set of functionality of conventional 32-bit microcontrollers is redundant. The STM32F100 microcontroller line is based on a modern 24 MHz ARM Cortex-M3 core with peripherals optimized for use in typical applications where 16-bit microcontrollers were used.

The performance of this line at 24 MHz, coupled with zero latency access to the built-in flash memory, is 30 DMIPS, which is superior to most 16-bit microcontrollers. The line includes the following peripherals - up to 12 16-bit timers with advanced functions, high-speed 12-bit ADCs and DACs, CEC (Consumer Electronics Control) protocol included in the HDMI standard.

STM32F100 is not only a cheap and optimized Cortex-M3 microcontroller, but also access to a rich development environment for STM32 family microcontrollers, which includes free libraries for all peripherals, motor control and touch keyboards.

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