Category: Operating Systems

Operating Systems used in Embedded Devices

Posted on by Jean-Luc Aufranc (CNXSoft) - 1 Comment on Mixtile Core 3588E SoM review – Part 2: Ubuntu 22.04, hardware features, RK3588 AI samples, NVIDIA Jetson compatibility

Mixtile Core 3588E SoM review – Part 2: Ubuntu 22.04, hardware features, RK3588 AI samples, NVIDIA Jetson compatibility

Mixtile Core 3588E Ubuntu 22.04 review

We’ve already had a look at the Mixtile Core 3588E NVIDIA Jetson Nano/TX2 NX/Xavier NX/Orin Nano compatible Rockchip RK3588 SO-DIMM system-on-module in the first part of the review with an unboxing and first boot with an Ubuntu 22.04 OEM installation. I’ve now had more time to play with the devkit comprised of a Core 3588 module in 16GB/128GB configuration and a Leetop A206 carrier board with low-level features testing, some benchmarks, multimedia testing with 3D graphics acceleration and video playback, some AI tests using the built-in 6 TOPS NPU and the RKNPU2 toolkit, and finally I also tried out the system-on-module with the carrier board from an NVIDIA Jetson Nano developer kit. Ubuntu 22.04 System info We had already checked some of the system information in the first part of the Mixtile Core 3588E review, but here’s a reminder:

I also ran inxi to check a few more details. […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 19 Comments on Sipeed Longan Pi3H – A Raspberry Pi Zero-sized board with gigabit Ethernet, WiFi 6, HDMI, and USB ports

Sipeed Longan Pi3H – A Raspberry Pi Zero-sized board with gigabit Ethernet, WiFi 6, HDMI, and USB ports

Lichee Longan Pi3H

Sipeed Longan Pi3H is a Raspberry Pi Zero-sized single board computer (SBC) powered by an Allwinner H618 quad-core Cortex-A53 processor and equipped with full-size connectors namely an HDMI 2.0 video output, two USB 2.0 Type-A ports, and a gigabit Ethernet RJ45 jack. It also offers WiFi 6 and Bluetooth 5.4 connectivity, features the usual 40-pin GPIO header found in Pi Zero boards and relies on a USB OTG Type-C port for power. Its design is unusual for a board of that size, not only because of the full-size ports, but also because it’s comprised of a carrier board and a replaceable LM3H CPU module with the Allwinner H618 SoC, RAM, and eMMC flash. Sipeed Longan Pi3H specifications: SoC – Allwinner H618 CPU – Quad-core Arm Cortex-A53 processor @ up to 1.5GHz with 1MB L2 cache GPU – Arm Mali-G31 MP2 GPU with support for OpenGL ES 1.0/2.0/3.2, OpenCL 2.0, Vulkan […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 2 Comments on Radxa CM3S Rockchip RK3566 SODIMM system-on-module supports up to 8GB RAM, 128GB flash, wireless module

Radxa CM3S Rockchip RK3566 SODIMM system-on-module supports up to 8GB RAM, 128GB flash, wireless module

Radxa CM3S Compute Module 3 SODIMM

Radxa CM3S (Compute Module 3 SODIMM), also called the ROCK3 Compute Module SODIMM, is a system-on-module with a 200-pin SO-DIMM edge connector powered by a Rockchip RK3566 processor with up to 8GB RAM, 128GB eMMC flash, and an optional wireless module with WiFi 4 and Bluetooth 4.2. It follows the company’s CM3 module with Raspberry Pi CM4 form factor based on the same Rockchip RK3566 SoC, but in a more compact SO-DIMM form factor with a 200-pin edge connector that’s compatible with the Raspberry Pi Compute Module 3/3+, but not compatible with NVIDIA’s Jetson Nano, Xavier NX, and Orin NX 260-pin SO-DIMM modules, and you’d need to wait for the upcoming Radxa NX5 instead… Radxa CM3S specifications can be found below along with the ones for the Radxa CM3 and Rockchip RK3568-based Radxa CM3I system-on-modules. Note that some of the specifications differ depending on where you look on the Radxa […]

Posted on by Tomisin Olujinmi - No Comments on Aper-Oculus is an open-source camera development board for AMD Xilinx’s Kria SoM (Crowdfunding)

Aper-Oculus is an open-source camera development board for AMD Xilinx’s Kria SoM (Crowdfunding)

Aper-Oculus Front

The Aper-Oculus board is an open-source hardware camera carrier board for the AMD Xilinx Kria system-on-modules aimed at high-speed computer vision applications. The carrier board is built around the Sony SLVS-EC (Scalable Low-Voltage Signaling with Embedded Clock), a high-speed interface standard that delivers high-resolution video output to the FPGA. It also features several connectivity options, including dual MIPI connectors, USB 3.0, DisplayPort, and SATA to accommodate the varying demands of AI and robotics projects. The Kria K24 and K26 SOMs are adaptive system-on-modules designed for edge and vision applications. These small modules are ruggedized and come with hardware acceleration enabled out-of-the-box. The Kria lineup also includes a series of starter kits, such as the KR260 Robotics Starter Kit, which are designed for early evaluation and development. Aper-Oculus specifications: Processor-Board Support – Compatible with AMD Xilinx Kria SOMs Video Interface – SLVS-EC for high-speed, high-quality video input Expansion – FMC connector […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 11 Comments on Review of Blackview MP80 (Processor N97) mini PC with Windows 11 Pro

Review of Blackview MP80 (Processor N97) mini PC with Windows 11 Pro

Review Blackview MP80 Processor N97

Blackview MP80 is a tiny pocket-sized mini PC powered by either an Intel Alder Lake-N Processor N95 or Processor N97 CPU with 16GB LPDDR5 RAM and a 512GB M.2 SSD preloaded with Windows 11 Pro. We’ve already reviewed the Blackview MP80 (N95) mini PC a few months ago, but the company has now sent us the Processor N97 model for review. Both models look identical with the same ports including three HDMI 2.0 video outputs, three USB ports, and two gigabit Ethernet ports, plus a Wi-Fi 5 and Bluetooth 4.2 wireless module. The mini PCs are also actively cooled, and the only obvious differences are the processor (Intel N95 vs N97) and the color of the enclosure. We usually do a three-part review with the first one listing the specs, and going through an unboxing and a teardown, but for the Blackview MP80 (N97) review we will do those and […]

Posted on by Tomisin Olujinmi - No Comments on GlowStitch LEDs – A machine-sewable LED board for adding lights to wearables and crafts (Crowdfunding)

GlowStitch LEDs – A machine-sewable LED board for adding lights to wearables and crafts (Crowdfunding)

GlowStitch LEDs and battery holder

GlowStitch LEDs is an innovative new project that is aimed at making machine-sewable LEDs for wearable tech and special crafts of all forms. The LEDs are made from flexible circuit boards which makes them sewable with a machine and usable for various creative projects by makers, cosplayers, fashion designers, and hobbyists. Until now, sewing LEDs to clothing and soft circuits (e-textiles) had to be done by hand with conductive thread, an arduous process that requires a lot of patience. With the GlowStitch LEDs, creative projects can be prototyped using conductive tape and actualized with a sewing machine. This project has a focus on education and the kit is designed to be used by makers of all skill levels. The LED strips can be machine-washed. However, the maker recommends hand-washing with no tumble dry. The battery should always be removed before washing. Although this is not a kit that requires coding […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 6 Comments on GL.iNet GL-MT6000 “Flint 2” WiFi 6 router review – Part 1: Unboxing, teardown, and first try

GL.iNet GL-MT6000 “Flint 2” WiFi 6 router review – Part 1: Unboxing, teardown, and first try

GL.iNet GL-MT6000 review

GL.iNet Flint 2 (also known as GL-MT6000) is a new WiFi 6 AX6000 router based on MediaTek MT7986 (Filogic 830) Arm SoC running of fork OpenWrt 23.05 and claims up of up tup to 900 Mbps VPN speed using WireGuard. The company sent us a review sample of the Flint 2 router, and since we’ve already listed the specifications, we’ll focus the first part of the review on an unboxing, teardown, and a first quick try, before testing some of the features, including the VPN speed, and comparing it to the Xiaomi Mi AX6000 router I own in the second part of the review in a few weeks. GL.iNet GL-MT6000 unboxing The package shows the model number Flint 2 / GL-MT6000 and key features such as the AX6000 WiFi 6, dual 2.5GbE, multi-WAN support, dual Ethernet WAN, OpenWrt, and VPN. The package features the router itself with its four antennas, […]

Posted on by Tomisin Olujinmi - No Comments on AAEON COM-R2KC6 – A COM Express Module featuring the AMD Ryzen Embedded R2000 Series

AAEON COM-R2KC6 – A COM Express Module featuring the AMD Ryzen Embedded R2000 Series

AAEON COM-R2KC6 front

AAEON, a Taiwan-based hardware manufacturer, has released the COM-R2KC6, a new COM Express module in the Type 6 compact form factor. This computer-on-module board is the first COM Express module to feature AMD’s mid-range processor series, the Ryzen Embedded R2000 series. The R2KC6 will be sold with an R2000 CPU, with TDP ranging from 15W to 45W and up to 4 cores and 8 threads (4C/8T). The R2000 SoCs provide up to two times the I/O connectivity and CPU core count of their R-series predecessors. Relatedly, ADLINK recently announced a COM Express Type 7 module based on AMD’s Ryzen Embedded V3000 processor. The COM-R2KC6 supports four simultaneous 4K displays through an embedded DisplayPort (eDP) connector and three Digital Display Interface (DDI) connectors. This means the integrated AMD Radeon Vega 8 graphics card can be used to its maximum potential. Additional graphics support is available through the board’s PEG x4 slot. […]

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UP 7000 x86 SBC