Codasip L31 and L11 RISC-V cores for AI/ML support TFLite Micro, customizations

Codasip L31 L11

Codasip has announced the L31 and L11 low-power embedded RISC-V processor cores optimized for customization of AI/ML IoT edge applications with power and size constraints. The company further explains the new L31/L11 RISC-V cores can run Google’s TensorFlow Lite for Microcontrollers (TFLite Micro) and can be optimized for specific applications through Codasip Studio RISC-V design tools. As I understand it, this can be done by the customers themselves thanks to a full architecture license as stated by Codasip CTO, Zdeněk Přikryl: Licensing the CodAL description of a RISC-V core gives Codasip customers a full architecture license enabling both the ISA and microarchitecture to be customized. The new L11/31 cores make it even easier to add features our customers were asking for, such as edge AI, into the smallest, lowest power embedded processor designs. The ability to customize the cores is important for AI and ML applications since the data types, […]

Review of ANNKE NC800 Smart IP camera with color night vision – Part 1: unboxing

ANNKE NightChroma NC800 Review

ANNKE NC800 is a 4K security camera with people and vehicle detection, and other AI features as tested in our Annke CZ400 review. The main differentiating factor is support for “true full color” night vision that does not rely on a spotlight, but instead a “soft light”, a BSI sensor, and f/1.0 aperture as we’ll explain in a bit more detail below. The company sent me a sample for evaluation, and today I’ll check out the specifications of the “NightChroma NC800” camera and the content of the package, before installing and focusing testing on night capture in the second part of the review. ANNKE NC800 (I91BQ) specifications Camera Image Sensor – 1/1.2″ Progressive Scan CMOS Video Codec Main stream – H.265+/H.265/H.264+/H.264 Sub-stream – H.265/H.264/MJPEG Third stream – H.265/H.264 Framerate and Video Resolution 20 fps @ 3840×2160, 3072×1728 50 Hz: 25 fps @ 2688×1520, 1920×1080, 1280×720 60 Hz: 30 fps @ […]

STMicro Intelligent Sensor Processing Unit (ISPU) combines MEMS sensor with DSP for AI “in the edge”

ISPU flexibility, low-power, data transfer

STMicroelectronics’ Intelligent Sensor Processing Unit (ISPU) is a single chip that combines a MEMS sensor together with a Digital Signal Processor (DSP) designed to run AI algorithms to let the chip make electronic decisions “in the edge” without help from the cloud or a local gateway. The ISPU is said to offer a smaller size compared to system-in-package devices, cut power consumption by up to 80%, and according to STMicro, launch the new “Onlife era” following the “Offline era” of the 2000’s where sensors were controlled by MCUs without network connectivity and the “Online era” in the 2010’s when sensors became connected to the cloud or a local gateway. ISPU key features: Enhanced 32-bit RISC Harvard architecture Extensible at the chip design phase with dedicated instructions or HW components Frequency / ODR (Output Data Rate) max – 5 MHz / 3.33 kHz – 10 MHz / 6.66kHz Four-stage pipeline 16-bit […]

VIA SOM-9X35 Starter Kit features MediaTek i350 Arm processor for edge AI devices

Mediatek i350 Starter Kit

VIA has just introduced the SOM-9X35 Starter Kit based on MediaTek i350 quad-core Cortex-A53 processor with AI accelerator and HiFi4 DSP designed for Edge AI devices in the retail, commercial, and industrial sectors. The kit is comprised of the SOM-9X35 module with MediaTek i350 SoC, up to 4GB RAM, 16GB eMMC flash, and WiFI 5 + Bluetooth 5.0 wireless module, as well as the VIA VAB-935 3.5-inch carrier board, a 7-inch 1024×600 touch panel display, a 13MP camera module, two speakers and microphone, and accompanying accessories. VIA SOM-9X35 Starter Kit specifications: SOM-9X35 System-on-Module SoC – MediaTek i350 (MT8365) quad-core Arm Cortex-A53 processor @ up to 2.0 GHz, Arm Mali-G52 MC1 up to 800Mhz with support for OpenGL ES, OpenCL, and Vulkan APIs, MediaTek APU 1.0 AI Processor up to 500MHz (285 GMACs), HiFi4 DSP System Memory – 2GB LPDDR4 SDRAM (1GB/4GB optional) Storage – 16GB eMMC flash Connectivity – MediaTek […]

4K digital signage player drives up to four displays, offers 2.5GbE networking

4K digital signage 2.5GbE networking

Axiomtek DSP511 is a Tiger Lake UP3 based digital signage player with four 4K-capable HDMI 2.0 ports as well as a 2.5GbE port designed for smart retail applications such as interactive advertisement or AI precision marketing. The DSP511 supports up to 64GB RAM via two DDR4-3200 SO-DIMM sockets, M.2 SATA and NVMe storage, as well as wireless expansion with optional WiFi, Bluetooth, and or 5G/4G LTE cellular connectivity. Axiomtek DSP511 specifications: SoC – Intel Core i5/i3 or Celeron Tiger Lake UP3 processor with Intel Xe graphics System Memory – 2 x DDR4-3200 SO-DIMM, max. up to 64GB Storage – 1x M.2 Key M 2280 (SATA & NVMe) socket Video Output – 4x HDMI 2.0 ports Audio – 1x audio jack, digital audio via HDMI ports Networking 1x 2.5GbE LAN 1x Gigabit Ethernet LAN Optional WiFi and Bluetooth via M.2 Key E socket Optional 5G/4G LTE via M.2 Key B socket […]

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

MediaTek Kompanio 1380

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 – […]

Silicon Labs BG24 and MG24 2.4 GHz wireless MCU’s quadruple AI performance at a fraction of the energy

Silicon Labs BG24 & MG24 block diagram

Machine Learning is getting everywhere including into 2.4GHz wireless microcontrollers with SIlicon Labds BG24 Bluetooth and MG24 multi-protocol Cortex-M33 microcontrollers that improve AI/ML performance by 4 times using 1/6th of the energy thanks to a built-in AI accelerator. That makes the new microcontrollers suitable for battery-powered edge AI devices with support for Matter (coming soon) as well as PSA Level 3 Secure Vault protection. Silicon Labs expects the chips to be found in various smart home, medical and industrial applications. BG24 and MG24 share the same block diagram and the same specifications apart from the supported wireless protocols: MCU core – Arm Cortex-M33 @ 78.0 MHz with DSP instruction and floating-point unit Memory – Up to 256 kB RAM data memory Storage – Up to 1536 kB flash program memory Wireless CPU – Arm Cortex-M0+ 2.4 GHz Radio Performance -104.5 dBm sensitivity @ 250 kbps O-QPSK DSSS -104.9 dBm sensitivity […]

$499 BrainChip AKD1000 PCIe board enables AI inference and training at the edge

Brainchip AKD1000 mini PCIe board

BrainChip has announced the availability of the Akida AKD1000 (mini) PCIe boards based on the company’s neuromorphic processor of the same name and relying on spiking neural networks (SNN) which to deliver real-time inference in a way that is much more efficient than “traditional” AI chips based on CNN (convolutional neural network) technology. The mini PCIe card was previously found in development kits based on Raspberry Pi or an Intel (x86) mini PC to let partners, large enterprises, and OEMs evaluate the Akida AKD1000 chip. The news is today is simply that the card can easily be purchased in single units or quantities for integration into third-party products. BrainChip AKD1000 PCIe card specifications: AI accelerator – Akida AKD1000 with Arm Cortex-M4 real-time core @ 300MHz System Memory – 256Mbit x 16 bytes LPDDR4 SDRAM @ 2400MT/s Storage – Quad SPI 128Mb NOR flash @ 12.5MHz Host interface – 5GT/s PCI […]

Memfault IoT and embedded debugging platform