Chrome OS Category - CNX Software - Embedded Systems News

March 1, 2024February 29, 2024 by Jean-Luc Aufranc (CNXSoft) - No Comments

CTL Chromebook NL73 Series to support 5G RedCap with a Snapdragon X35 modem

CTL Chromebook NL73 Series based on Intel Processor N100 or N200 SoC will be offered with a Snapdragon X35 modem to support the new 5G RedCap (Reduced Capability) standard. 5G RedCap – also known as 5G NR-Light – keeps some 5G features such as low latency, low power consumption, enhanced security, and network slicing while limiting the bandwidth to around a few hundred Mbps. It was initially designed to target industrial IoT applications, but Qualcomm also mentioned its Snapdragon X35 modem could be used in smartwatches and XR glasses when it was first announced, and it might be used in other cost-sensitive devices such as Chromebooks. Chromebook NL73 “5G RedCap” key specifications: Alder Lake N-Series SoC (one or the other) Intel Processor N100 quad-core processor up to 3.4 GHz (Turbo) with 6MB cache, 24EU Intel HD graphics; TDP: 6W Intel Processor N200 quad-core processor up to 3.7 GHz (Turbo) with […]

December 5, 2023December 5, 2023 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Lenovo Chromebox Micro fanless mini PC runs ChromeOS, targets digital signage applications

There’s a new type of Chromebox in town with the Chromebox Micro with a form factor very similar to the MeLE Quieter4C we’ve just covered, but running Chrome OS instead and designed to be mounted to the back of a display. The Lenovo Chromebox Micro is the first device of this type that I’ve seen. The fanless mini PC is based on an Intel Celeron N4500 dual-core processor with 8GB RAM and 32GB eMMC flash and mostly targets digital signage and interactive retail kiosks. Lenovo Chromebox Micro: SoC – Intel Celeron N4500 dual-core processor @ 1.1GHz / 2.8GHz (Burst frequency) with Intel UHD graphics; 6W TDP System Memory – 8GB Storage – 32 GB eMMC flash Video Output – 1x HDMI port Audio – 1x audio jack, digital audio via HDMI Networking – Gigabit Ethernet RJ45 port USB – 2x USB Type-C ports, 2x USB Type-A ports Misc – Power […]

May 24, 2023May 24, 2023 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

AMD Ryzen and Athlon 7020-C processors to power Chromebooks with up to 19.5 hours of battery life

Dell Latitude Chromebook 3445 with Ryzen or Athlon 7020-C processor

AMD has just unveiled the Ryzen and Athlon 7020-C series processor family designed for Chromebooks, with up to four “Zen 2” cores clocked at up to 4.3 GHz, AMD RDNA 2 graphics, and promises of high power efficiency with Chromebook based on the entry-level Athlon Silver 7120C processor lasting up to an estimated 19.5 hours on a charge. AMD says the Ryzen 3 7320C processor in the Dell Latitude Chromebook 3445 delivers 1.6 times higher average performance than a Chromebook based on the previous generation Ryzen 3 3250C processor and provides a 15% performance advantage with up to 3.5 hours longer battery life compared to the HP Chromebook MT7921 powered by an Intel Core i3-N305 “Alder Lake-N” processor. Four models are available at launch: Ryzen 5 7520C, Ryzen 3 7320C, Athlon Gold 7220C, and Athlon Silver 7120C. All are 15W TDP parts, manufactured with a 6nm process, and come with […]

January 3, 2023January 4, 2023 by Jean-Luc Aufranc (CNXSoft) - 16 Comments

Meet Intel Processor and Core-i3 N-series “Alder Lake N-series” processors

Pentium and Celeron brands are officially dead with Intel introducing the Alder Lake-N family comprised of “Intel Processor” and Core-i3 N-series processors based on the Gracemont “Efficiency” cores found in Alder Lake hybrid processors. Some of the details about the Intel Processor N100 and N200 processors were leaked last fall, followed by the Core i3-N300 and Core i3-N305, but at least it is now official, and we have more details so let’s dig into it. Alder Lake N-series key features and specifications: CPU – Up to 8x Gracemont Efficient cores for Core i3 N-series processor, and up to 4x with Intel Processor processor GPU – Intel UHD graphics with AV1 decode support Memory I/F – LPDDR5-4800, DDR4, DDR5 Storage I/F – eMMC/UFS 2.1 flash, 2x SATA 3.0 Video Output eDP 1.4b / MIPI DSI 1.3 DisplayPort 1.4 HDMI 2.0b Up to 3x independent displays Camera I/F – MIPI CSI Networking […]

November 18, 2022 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

MediaTek Kompanio 520 and Kompanio 528 processors targets entry-level Chromebooks

MediaTek Kompanio 520 and Kompanio 528 octa-core Arm processors are designed for entry-level Chromebooks with all-day battery life and a display up to 2520 x 1080 resolutions. As time passes “entry-level” gets a new meaning as the new SoCs are equipped with two Cortex-A76 cores @ up to 2.2 GHz, six Cortex-A55 cores @ 2.0 GHz, and an Arm Mali-G52 GPU. That’s almost Rockchip RK3588 territory although not quite… MediaTek Kompanio 528 and 520 specifications: Octa-core CPU 2x Arm Cortex-A76 cores up to 2.2GHz (Kompanio 520 is limited to 2.0 GHz) 6x Arm Cortex-A55 cores up to 2GHz GPU – Arm Mali G52 MC2 2EE AI accelerator – Dual-core AI processing unit (APU) Memory – LPDDR4x up to 3733Mbps Storage – eMMC 5.1 flash with hardware command queue Display 2520 x 1080 @ 60Hz 1920 x 1080 @ 60Hz (Ext) Video Encoding – 1920 x 1080 @ 60fps H.264 or […]

May 6, 2022 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

AMD Ryzen 5000 C-Series processors target Chrome OS devices for work

AMD has just introduced the 15W Ryzen 5000 C-Series “Zen 3” processors for premium Chrome OS devices designed for work and collaboration. The processors can with up to eight cores and sixteen threads and are said to offer all-day battery life. AMD Ryzen 5000 C-Series processors for Chrome OS are expected to offer up to 67% faster responsiveness and up to 85% better graphics performance when comparing a Chromebook based on AMD Ryzen 7 5825C against an earlier model based on AMD Ryzen 7 3700C introduced in 2020 using respectively WebXPRT 3 and Motion Mark 1.2 benchmarks. Multitasking performance comparison using Geekbench 5 shows a 107% improvement that is probably mostly due to the doubling of the number of cores. The AMD Ryzen 5000 C-Series “”Barcelo” family is currently comprised of four parts. We can look at the Ryzen 7 5825C other features for more details: Cache – 512KB L1 […]

February 11, 2022February 11, 2022 by Jean-Luc Aufranc (CNXSoft) - 14 Comments

Low-power Alder Lake-N processors coming to Chromebooks, embedded systems

Intel Alder Lake-N processors succeeding Jasper Lake processors are likely to soon show up in Chromebooks and embedded systems with early clues about the features of the upcoming processors found in the source tree of Coreboot and the Sound Open Firmware (SOF) Project. The person or team at Coelacanth’s dream has been analyzing the commits related to Alder Lake-N and found some interesting information related to the CPU cores, GPU, media capabilities, and peripherals, plus some reference boards by the Google Chromium team. Their latest update analyzes a partial boot log in the SOF Project and so far we know that: Alder Lake-N is an Atom-only “Gracemont” processor (no hybrid variant like Alder Lake-S desktop processors) with up to 8 threads/8 cores Alder Lake-N has two 4-core clusters that share the L2 cache The new processors should come with Intel UHD Gen12 graphics just like Alder Lake-P/M mobile processors, but […]

January 28, 2022 by Jean-Luc Aufranc (CNXSoft) - 13 Comments

MediaTek Kompanio 1380 Cortex-A78/55 processor is designed for premium Chromebooks

MediaTek Kompanio 1380 is a 6nm octa-core Cortex-A78/A55 processor clocked at up to 3.0 GHz designed for premium Chromebooks such as the new Acer Chromebook Spin 513 (CP513-2H), which will compete against the company’s Snapdragon 7c based Chromebook Spin 513 (CP513-1H). The processor supports LPDDR4x memory, UFS and eMMC storage, up to three displays, for example, the main display plus two external HDMI displays, WiFI 6/6E, and offers high-performance interfaces such as PCIe Gen 3 and USB 3.2 Gen 1. MediaTek Kompanio 1380 (MT8195T) processor specifications: Octa-core CPU 4x Arm Cortex-A78 cores @ up to 3.0 GHz 4x Arm Cortex-A55 cores @ up to 2.0 GHz GPU – Arm Mali-G57 MC5 AI accelerator – MediaTek APU 3.0 up to 4 TOPS VPU Video Playback – 4K HDR H.264, H.265 / HEVC, VP9, AV1 Video Encoding – 4K HDR H.264, H.265 / HEVC Memory – LPDDR4x @ 2133 MHz Storage – […]