arm News - Page 2 of 97 - CNX Software

March 19, 2026March 19, 2026 by Debashis Das - 2 Comments

Clintech Pico – The first Raspberry Pi RP2354B board offers 48 GPIOs in Raspberry Pi Pico form factor

Designed by Clintech Ltd. in Bulgaria, the Clintech Pico Board appears to be the first development board based on the Raspberry Pi RP2354B chip with 2MB on-chip flash. It retains the same form factor as a Raspberry Pi Pico 2 but adds extra GPIOs to make use of the 48 general-purpose GPIOs provided by the RP2354B chip. Like the Raspberry Pi Pico 2, this board features 40 castellated and through holes on the sides, exposing GPIOs 0–22 and 26–28, along with 3 debug pins. Additionally, the board includes 27 extra on-board through holes that break out the remaining GPIOs (23–25 and 29–47) as well as the QSPI interface (SD0–SD3 and SCLK) for external memory. Clintech Pico specifications: SoC – Raspberry Pi RP2354B CPU Dual-core Arm Cortex-M33 @ 150 MHz with Arm Trustzone, Secure boot Dual-core 32-bit RISC-V Hazard3 @ 150 MHz (3-stage in-order pipeline; RV32IMAC with Zba, Zbb, Zbs, Zbkb, Zcb, Zcmp, and […]

February 24, 2026February 24, 2026 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

GyroidOS virtualization solution aims to secure embedded devices, ease cybersecurity certification

Maintained by Fraunhofer AISEC, GyroidOS is an open-source, multi-arch OS-level virtualization solution designed for embedded devices with hardware security features, and aiming to support security certification processes such as Common Criteria (ISO/IEC 15408), DIN SPEC 27070 – IDS Trust Security profile, and IEC-62443 cybersecurity standards. The virtualization layer is based on Linux-specific features like namespaces, cgroups, and capabilities to provide isolation of different guest operating system stacks on top of a single, shared Linux kernel. It offers a much smaller footprint and additional separation of privileged instances compared to other container solutions, such as Docker. GyroidOS security features Container isolation based on a modularized OS-level virtualization layer Secure boot (e.g., UEFI on x86) Kernel module signing Signed GuestOSes (containers) Measured boot and remote attestation Full disk encryption coupled to TPM and secure boot Restriction of superuser in containers with Linux capabilities Fine-grained device access with device cgroups whitelists Secure Element […]

February 10, 2026February 10, 2026 by Jean-Luc Aufranc (CNXSoft) - 11 Comments

PicoClaw ultra-lightweight personal AI Assistant runs on just 10MB of RAM

PicoClaw lightweight personal AI Assistant embedded systems

PicoClaw is an ultra-lightweight personal AI Assistant designed to work on less than 10 MB RAM and suitable for resource-constrained embedded boards such as the Sipeed LicheeRV Nano SBC going for around $15 and powered by a SOPHGO SG2002 RISC-V SoC with 256MB on-chip DDR3. I keep reading news about the OpenClaw personal AI assistant, after first finding out about it when the Cubie A7S SBC was launched. OpenClaw (previously ClawdBot) clears your inbox, sends emails, manages your calendar, and checks you in for flights from WhatsApp, Telegram, or any chat app. It’s been shown to run a range of hardware platforms, but it can be resource-intensive, and HKUDS created the nanobot ultra-lightweight personal AI assistant with about ~4,000 lines of Python code, or roughly 99% smaller than Clawdbot’s 430k+ lines. PicoClaw further builds on the nanobot project, and has been “refactored from the ground up in Go through a […]

February 9, 2026 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Linux 6.19 Release – Main changes, Arm, RISC-V, and MIPS architectures

Linus Torvalds has just released Linux 6.19 on the Linux Kernel Mailing List (LKML): No big surprises anywhere last week, so 6.19 is out as expected – just as the US prepares to come to a complete standstill later today watching the latest batch of televised commercials. The betting man would expect them all to be AI-generated, but maybe some enterprising company decides to buck the trend? Doubtful, but there’s always a slight chance. But for anybody outside the US, maybe taking the newest kernel out for a spin instead is an option? I have more than three dozen pull requests for when the merge window opens tomorrow – thank you to all the early maintainers. And as people have mostly figured out, I’m getting to the point where I’m being confused by large numbers (almost running out of fingers and toes again), so the next kernel is going to […]

February 6, 2026February 6, 2026 by Jean-Luc Aufranc (CNXSoft) - 9 Comments

$199+ M5Stack AI Pyramid Computing Box Linux AI mini PC is based on Axera AX8850 SoC

Axera AX8850 Linux Mini PC 4GB RAM Transparent case

M5Stack has just launched the “AI Pyramid Computer Box” AI mini PC powered by an Axera AX8850 octa-core Cortex-A55 SoC with a 24 TOPS NPU and featuring an unusual design since it’s housed in a pyramidal enclosure. The mini PC features 4GB or 8GB of RAM, 32GB eMMC flash, a microSD card slot, two HDMI 2.0 ports (see specs for details), a 4-mic array, a built-in speaker, two Gigabit Ethernet ports, four USB 3.2 ports, and two USB-C ports for data and power. It serves as a desktop-grade Edge AI computing platform for systems such as AI vision gateways, smart security systems, and local smart photo albums. M5Stack AI Pyramid Computing Box specifications: SoC – Axera AX8850 CPU – Octa-core Cortex‑A55 processor at 1.7 GHz NPU – 24 TOPS @ INT8 VPU Video Encoder – 8K @ 30 fps H.264/H.265 encoding, supports scaling / cropping Video Decoder – 8K @ 60 fps H.264/H.265 decoding, supports 16 channels 1080p parallel decoding, […]

January 30, 2026January 30, 2026 by Debashis Das - 1 Comment

Forlinx OK153-S12 Mini – A low-cost Allwinner T153 SBC with Raspberry Pi GPIO header and long-term availability

Forlinx has introduced the OK153-S12 Mini, an Allwinner T153 SBC/development board, which looks to be a low-cost version of the OK153-S SBC that we previously covered. It keeps the same FET153-S SoM, but swaps the industrial terminal blocks, mini PCIe, and some other interfaces for a more compact footprint and a Raspberry Pi-compatible 40-pin header. The SBC supports up to 1 GB of DDR3 memory, up to 512 MB of NAND flash or 8 GB eMMC flash, and also features a microSD card slot for storage. Other interfaces include two Gigabit Ethernet ports, two USB Type-C ports for power, data, and debugging, and a USB 2.0 host port. Display is supported via an RGB LCD interface with backlight control via PWM. Other features include mono audio line-out via a 3.5mm headphone jack, multiple GPIOs, and buttons for reset, download, and user input, along with various status LEDs, and a 40-pin […]

January 26, 2026January 26, 2026 by Debashis Das - 1 Comment

Innodisk EXEC-Q911 COM-HPC Mini kit is powered by a Qualcomm Dragonwing IQ-9075 Edge AI SoC

EXEC Q911 Qualcomm Solution COM HPC Mini Starter Kit

Innodisk has recently introduced the EXEC-Q911, a COM-HPC Mini starter kit designed for edge AI applications powered by a Qualcomm Dragonwing IQ-9075 System-on-Chip (SoC), also known as the QCS9075, which delivers up to 200 TOPS of AI performance. The platform includes 36GB LPDDR5X memory and 128GB UFS 3.1 storage, supports dual 2.5GbE, two 4-lane MIPI CSI-2 camera interfaces, DisplayPort 1.2 and eDP outputs, and multiple expansion options via M.2 (PCIe Gen4 x4/x2) slots. Designed for industrial applications, it operates in a wide -40°C to 85°C operating temperature range, accepts 9–36V DC input, integrates TPM 2.0 security, and offers various I/Os, USB 3.2 Gen 2, CAN FD, RS-232/422/485, GPIO, SPI, and I²C, with longevity guaranteed until 2038. Innodisk EXEC-Q911 specifications: Compute-on-Module – Innodisk EXMA-Q911 COM-HPC Mini module SoC – Qualcomm DragonWing IQ-9075 CPU Octa-core Kryo Gen 6 (Cortex-A78C-based) application cores @ up to 2.36 GHz Quad-core Cortex-R52 real-time cores @ up […]

January 24, 2026 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

FOSDEM 2026 schedule – Embedded, RISC-V, Robotics, Rust, Open Hardware, and more

FOSDEM 2026 will take place on January 31-February 1, with thousands of developers meeting in Brussels to discuss open-source software & hardware projects. The free-to-attend “Free and Open Source Software Developers’ European Meeting” gets more traction every year, and in 2026, there will be at least 1,113 speakers, 1,016 events, 70 tracks, and potentially close to 10,000 attendees. As usual, I’ll create a virtual schedule with sessions most relevant to the topics covered on CNX Software from the “Embedded, Mobile and Automotive” and “Open Hardware and CAD/CAM” devrooms, but also other devrooms, including “RISC-V”, “Robotics and simulation”, and “FOSS on Mobile”, among others. I’m aware some of the talks overlap by a couple of minutes or so… FOSDEM 2026 Day 1 – Saturday, January 31 10:40 – 11:15 – RISC-V Vector optimisations in FFmpeg by Rémi Denis-Courmont FFmpeg is the most versatile multimedia codec and format support library, and was […]