samsung News - Page 10 of 25 - CNX Software

October 11, 2016 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Samsung Starts Mass-Production of Exynos 7 Dual (7270) Processor used in Galaxy Gear S3 Smartwatch

Samsung has just issued a press release announcing the Korean company had just started mass-production of the first SoC for Wearables using 14-nm FinFET process with their Exynos 7 Dual (7270) dual Cortex A53 processor. Exynos 7270 is also said to be the first such SoC to embed full connectivity and LTE modem integration. Exynos 7270 specifications: CPU – Dual-core ARM Cortex–A53 processor @ up to 1.0 GHz GPU – ARM Mali-T720 Memory – LPDDR3 support Storage – eMMC 5.0, SD card interfaces Display – Up to 960×540 (qHD) resolution Camera – Up to 5MP pixel sensor support Multimedia – HD (720p@30fps) video with HEVC, H.264, VP8 Codec LTE Modem – LTE Category 4 non-CA Connectivity – WiFi, Bluetooth 4.2, FM Radio GNSS – GPS, GLONASS, BeiDou PMIC – Integrated in SiP-ePoP package Package – SiP-ePoP, 10x10mm (SiP: System-in-Package; ePoP: embedded Package-on-Package) The SoC will be packaged inside a SiP-ePOP […]

August 24, 2016September 30, 2016 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

The First 4G Tizen Smartphone, Samsung Z2, To Launch in India for $68

After Samsung Z1, and Samsung Z3, Samsung defied “mathematical incrementation wisdom”, and launched Samsung Z2 Tizen smartphone, which happens to be the very first Tizen phone supporting 4G networks. Tizen Z2 is definitely an entry level smartphone as the specification show: SoC – Spreadtrum SC9830i quad core Cortex A7 processor @ 1.5 GHz with Mali 400MP2 GPU System Memory – 1GB RAM Storage – 8GB flash + micro SD slot up to 128GB Display – 4″ WVGA TFT display Cellular Connectivity – 4G LTE Cat.4 Camera – 5MP rear camera with LED flash, 0.3MP front camera Battery – 1,500 mAh battery The device caters to the Indian market with Samsung’s ‘Make for India’ features such as the “Ultra Data Saving mode, S bike mode and the new My Money Transfer”. The phone also includes a preview version of Jio services to access music and videos on demand. Samsung Z3 will be […]

August 19, 2016August 19, 2016 by Jean-Luc Aufranc (CNXSoft) - 7 Comments

Magic Device Tool Helps You Switch Between Android and Ubuntu on Supported Phones

There have only been a few phones released with or supporting Ubuntu so far, and those phones will normally be able to run Android too since Ubuntu Touch relies on Android drivers, and you may decide that Ubuntu is not for you and switch back to Android, or the contrary, if you’ve purchased an Android phone, you may want to install Ubuntu instead. In order to simplify the task of installing operating systems, Marius Quabeck has developed “Magic Device Tool“. As you can see from the screenshot above, 13 phones and tablets are currently supported. You’ll need a computer with Ubuntu 15.04 or greater to install the tool, and I’ve done so on Ubuntu 16.04:

git clone https://github.com/MariusQuabeck/magic-device-tool.git
cd magic-device-tool
chmod +x launcher.sh
./launcher.sh

git clone https://github.com/MariusQuabeck/magic-device-tool.git

cd magic-device-tool

chmod +x launcher.sh

./launcher.sh

The script will also install phablet-tools if it is not already installed, so if you are not root, you’ll need your account to be member of sudoers. Once the initial setup is done, you’ll […]

August 2, 2016August 2, 2016 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Samsung JerryScript is a Lightweight Open Source JavaScript Engine for the Internet of Things

In the old days, micro-controller programming was all done in assembly or C, but in recent years higher level languages, included interpreted ones such as Python and JavaScript, have made their ways into MCUs with projects such as MicroPython or Espruino (JS) often running on STMicro STM32 ARM Cortex M micro-controllers, but also other platforms such as ESP8266. As I browsed through the Embedded Linux Conference Europe 2016 schedule, I discovered that Samsung worked on it own implementation of a JavaScript engine for the Internet of Things: JerryScript. It is a full implementation of ECMAScript 5.1 standard written in C that can run on micro-controllers with less than 64KB RAM, and less than 200KB storage (160KB footprint with ARM Thumb-2 compilation). JerryScript is comprised of two main components: Parser and Virtual Machine (VM), with the parser performing translation of input ECMAScript application into byte-code than is then executed by the Virtual […]

July 13, 2016July 13, 2016 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

sModule SBC-x6818 Development Kit based on Samsung S5P6818 Processor Includes a 7″ Touchscreen

For some reasons, Samsung S5P4418 and S5P6818 quad and eight Cortex A53 core processors – likely made by Nexell – have been quite popular with embedded systems companies based in China. So after Graperain, Boardcon, and FriendlyARM, there’s at least one another company offering solutions with either processor, as sModule, a subsidiary of CoreWind, has now launched systems-on-module, single board computers, and development kits with the 64-bit ARM SoCs. In this post, I’ll cover one of their development kit including their CORE6818 CPU module, a baseboard, and an optional 7″ capacitive touch display.. sModule SBC-x6818 development kit specifications: CORE6818 CPU module SoC – Samsung S5P6818 octa-core ARM Cortex A53 processor @ 1.4 to 1.6 GHz with Mali-400MP 3D GPU System Memory – 1GB DDR3 (2GB optional) Storage – 8GB eMMC Flash (4 & 16GB optional) Ethernet – Realtek RTL8211E Gigabit Ethernet transceiver 180-pin “interface” to baseboard Power Supply – 3.7 […]

July 7, 2016July 7, 2016 by Jean-Luc Aufranc (CNXSoft) - 11 Comments

Samsung UFS micro SD Card Alternatives Promise High Sequential and Random I/O Performance

UFS (Universal Flash Storage) chips are now commonly found in premium smartphones, but the UFS standard has also been published for removable cards, and Samsung has just introduced their first cards based on UFS 1.0 Card Extension Standard* for use in high-resolution mobile shooting devices such as DSLRs, 3D VR cameras, action cams and drones, as a new alternative to micro SD cards. Before getting into more details about the Samsung card, let’s go through the main features defined by UFS card specifications: Based on the UFS 2.0 standard and compatible with the UFS HCI 2.0 standard Supports MIPI M-PHY HS-Gear3, HS-Gear2 (optional), and PWM-Gear1 A detailed mechanical definition is defined by the JEDEC MO-320 outline Features common to embedded UFS 2.0 devices: Support for multiple logical units, each with configurable characteristics Reliable write and background operations Secure operations such as purge and erase to enhance data security Includes write […]

May 30, 2016June 9, 2018 by Jean-Luc Aufranc (CNXSoft) - 7 Comments

ARM announces “premium IP” for VR and AR with Cortex-A73 Processor and Mali-G71 GPU

Today ARM has revealed the first details of its latest mobile processor and GPU, both said to be optimized for VR (Virtual Reality) and AR (Augmented Reality) applications. Starting with the ARM Cortex-A73, we’re looking at an evolution of the current Cortex-A72 with ARM claiming 30 percent “sustained” performance over the Cortex-A72 and over twice the performance over the Cortex-A57. ARM is already talking about clock speeds of up to 2.8GHz in mobile devices. Other improvements include an increase up to 64k L1 instruction and data cache, up from 48 and 32k respectively for the Cortex-A72, as well as up to 8MB of L2 cache. The Cortex-A73 continues to support ARM’s big.LITTLE CPU design in combination with the Cortex-A53 or the Cortex-A35. It’s also the first ARM core to have been designed to be built using 10nm FinFET technology and it should be an extremely small CPU at around 0.65 […]

May 25, 2016 by Jean-Luc Aufranc (CNXSoft) - No Comments

OtterBox uniVERSE Modular Case System & Tapit Customizable Tactile Keyboard Case for Smartphones

Two innovative cases for smartphones have been introduced very recently: OtterBox uniVERSE modular case system which allows you to add various modules in a similar fashion to what Project Ara promises, and Tapit case adding a flexible keyboard on top of your smartphone case. OtterBox uniVERSE modular case system The company offers a protective case for your phone for $50 to $60, and you can add modules as needed from the following selection: Square Contactless & Chip Reader, $49.99 – To accept credit cards and contactless payments on the go olloclip 4-in-1 lens, $79.99 – Fisheye, wide-angle, 10x and 15x lens options SanDisk iXpand Flash Drive, $59.99 to $119.99 – 32GB, 64GB or 128GB of additional capacity Nite Ize Steelie Vent Mount Kit, $39.99 – Mount your smartphone to a vehicle vent for hands-free use Goal Zero Slide Battery, starting at $59.99 – Extra battery Manatee Works StingRay Barcode Scanner, […]