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April 16, 2026April 16, 2026 by Debashis Das - No Comments

IP65-rated TWOWIN T808P-G Edge AI computer features 8x GMSL2 cameras, aviation-grade M12/M16 connectors

TWOWIN Technology has introduced the TW-T808P-G, a rugged, fan-cooled, IP65 edge AI computer built around the NVIDIA Jetson Orin NX system-on-module (SoM). Designed specifically for autonomous driving, unmanned delivery vehicles, and smart inspection scenarios, the system provides up to 157 TOPS of AI performance and features various connectivity options for real-time processing in industrial and smart infrastructure environments. Housed in an aluminum alloy enclosure, the device features aviation-grade M12 and M16 connectors for Gigabit Ethernet (PoE), RS232/RS485 serial communication, and power. Other features include two FAKRA connectors for up to eight GMSL2 cameras, USB 3.0, CAN Bus, GPIO, HDMI, and M.2 NVMe storage. It also supports optional Wi-Fi, 4G/5G, and RTK GPS for centimeter-level positioning. With a wide 9–36V input, a zero-power standby design using automotive ACC (ignition) control, and an operating range of -40°C to +70°C, the system is designed for applications such as security monitoring, smart gas stations, […]

March 27, 2026March 27, 2026 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

Luckfox Lume – A compact Allwinner T153 SBC with dual GbE, PoE, GPIO header, and MIPI interfaces for industrial HMI applications

Luckfox Lume is a compact industrial SBC powered by an Allwinner T153 quad-core Cortex-A7 SoC with a low-power RISC-V core, and equipped with 128MB DDR3, 256MB SPI NAND flash, and dual Gigabit Ethernet The board also features a microSD card slot, a USB 2.0 Type-A port, a USB Type-C port, MIPI DSI and CSI connectors, and a 40-pin GPIO header suitable for a range of HMI applications. By default, the board is powered through USB-C, but a PoE model is also available. Luckfox Lume specifications: SoC – Allwinner T153 M3-QCX CPU 4x Arm Cortex-A7 cores @ up to 1.6GHz XuanTie E907 RISC-V core @ up to 600MHz GPU – 2D GPU only No VPU, no NPU System Memory – 128 MB built-in DDR3 (TBC) Storage 256 MB SPI NAND flash (Winbond 25N02KVZEIR) MicroSD card slot Display Interface – 4-lane MIPI DSI Camera Interface – 2-lane MIPI CSI Networking – 2x […]

March 27, 2026March 27, 2026 by Jean-Luc Aufranc (CNXSoft) - No Comments

ESP32-P4-Pi-VIEWE – A Raspberry Pi-inspired ESP32-P4 + ESP32-C6 board with Ethernet, USB, 40-pin GPIO header, and more

ESP32-P4 ESP32-C6 Raspberry-Pi sized SBC

The ESP32-P4-Pi-VIEWE is a Raspberry Pi-inspired development board equipped with a VIEWE ESP32-P4C6-Core module, combining a 400 MHz ESP32-P4 dual-core RISC-V MCU with an ESP32-C6 chip for Wi-Fi 6 and Bluetooth 5.0 wireless connectivity, as well as 32MB PSRAM and 16MB NOR flash. The board also offers 10/100Mbps Ethernet connectivity, MIPI DSI, and CSI connectors for display and/or camera, two onboard microphones, a speaker output, a USB 2.0 port, a micro SD card slot, and the usual 40-pin GPIO header, all in a familiar 85 x 56 mm credit card form factor. ESP32-P4-Pi-VIEWE specifications: Main module – VIEWE ESP32-P4C6-Core Microcontroller – ESP32-P4NRW32 MCU Dual-core RISC-V microcontroller @ 360/400 MHz with AI instructions extension and single-precision FPU Single-RISC-V LP (Low-power) MCU core @ up to 40 MHz GPU – 2D Pixel Processing Accelerator (PPA) VPU – H.264 and JPEG codecs support Memory – 768 KB HP L2MEM, 32 KB LP SRAM, […]

February 27, 2026February 28, 2026 by Debashis Das - 2 Comments

M5Stack Unit PoE-P4 – A tiny PoE-powered ESP32-P4 development kit with MIPI DSI/CSI and USB-C connectors

The M5Stack Unit PoE-P4 is a tiny, PoE-powered development kit built around the ESP32-P4NRW32 SoC. The module integrates a 10/100Mbps Ethernet PHY, supports IEEE 802.3at PoE for single-cable power and data, and provides MIPI DSI/CSI display and camera interfaces. It’s designed as a network-enabled node with built-in PoE (up to 6W output), a USB Type-C host port, and a separate USB Type-C OTG/download interface, along with an RGB LED, IR transmitter, user button, Grove (HY2.0-4P) port, Hat expansion header, and SDIO/ISP expansion interfaces, making it suitable for industrial HMI panels, PoE smart terminals, camera/vision acquisition nodes, smart home controllers, and edge computing devices. M5Stack Unit PoE-P4 specifications: SoC – Espressif Systems ESP32-P4NRW32 CPU Dual-core 32-bit RISC-V HP (High-performance) CPU @ up to 400 MHz with AI instructions extension and single-precision FPU Single-RISC-V LP (Low-power) MCU core @ up to 40 MHz Memory 768 KB HP L2MEM (for dual-core CPU), 32 KB […]

January 27, 2026 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

SONOFF Dongle Max (Dongle-M) Review – A Zigbee/Thread PoE, USB, and WiFi adapter tested with Home Assistant

SONOFF Dongle Max Dongle-M review with Home Assistant Zigbee2MQTT ZHA

SONOFF sent us a sample of the SONOFF Dongle Max (also known as Dongle-M) Zigbee/Thread adapter with PoE support for review. It is based on Espressif ESP32-D0WDR2-V3 and Silicon Labs EFR32MG24 SoCs, and can serve as both a Zigbee coordinator and Thread Border Router, with connectivity options including Ethernet, Wi-Fi, and USB. The dongle is specifically designed for popular smart home platforms like Home Assistant, Zigbee2MQTT, ioBroker, and OpenHAB. Key advantages of the Dongle Max over the recently reviewed Dongle Plus MG24 include built-in Wi-Fi and Ethernet support (in addition to USB), Power over Ethernet (PoE), and a convenient Web Console for easier device configuration. It basically provides more flexibility thanks to a wider range of connection options, and it’s easier to place it in strategic locations since it doesn’t need to be connected directly to your Home Assistant server. In this review, we’ll go through the unboxing, initial setup, […]

January 26, 2026January 26, 2026 by Debashis Das - No Comments

Raspberry Pi CM5-based outdoor PoE security camera features 12.3 MP IMX500 sensor, IP66 enclosure

All in One Raspberry Pi AI Camera Kit with CM5 inside

Arducam recently launched the All-in-One Raspberry Pi AI Camera Kit with CM5, a Raspberry Pi CM5-based PoE outdoor security camera featuring a 12.3MP Sony IMX500 AI vision sensor housed in an IP66-rated enclosure. The camera combines pixel-level sensing and AI inference on a single chip, reducing the need for cloud processing while improving efficiency and privacy. The security camera supports operation from -20°C to +75°C, although image stability is only guaranteed in the 0 to 50°C range, potentially making it unsuitable for locations where temperatures drop below freezing. It can be used for perimeter security, construction site safety monitoring, traffic and parking enforcement, and public-space crowd analytics. All-in-One Raspberry Pi AI Camera Kit specifications SoM – Raspberry Pi Compute Module 5 (CM5) by default CM5004016 with 4GB RAM, 16GB eMMC Flash, no Wi-Fi and Bluetooth Image Sensor 12.3MP Sony IMX500 Intelligent Vision Sensor (as found on the Raspberry Pi AI camera) […]

January 16, 2026January 15, 2026 by Debashis Das - 7 Comments

ESP32-S3 multi-radio Smart Home gateway features Ethernet, Zigbee, Thread, Z-Wave, Wi-Fi, BLE, and optional 4G LTE connectivity

SLZB Ultima multi radio smart home gateway with ESP32 S3 Zigbee Z Wave, Matter or Thread

SMLIGHT SLZB-Ultima is an ESP32-S3-based, multi-radio smart-home gateway with dual Zigbee/Thread radios, optional Z-Wave 800, Wi-Fi, Bluetooth LE, Ethernet with PoE, USB host expansion, and optional 4G LTE connectivity designed for advanced Home Assistant and DIY applications. The device also integrates an IR receiver and transmitter for controlling legacy appliances, GPIO and I²C for hardware expansion, a buzzer, physical buttons, service LEDs, and 12 on-board WS2812B RGB LEDs on the front for status indication. These features make it suitable for an all-in-one smart-home and IoT gateway rather than a simple coordinator. SMLIGHT SLZB-Ultima specifications: Main SoC – ESP32-S3 CPU – Dual-core LX7 microprocessor @ up to 240 MHz with Vector extension for machine learning Wireless – WiFi 4 and Bluetooth 5 with LE/Mesh Audio – Built-in buzzer and optional microphone for ESPHome Voice Assist Networking Wireless Dual Zigbee / Thread radios (Texas Instruments CC2674P10 + Silicon Labs EFR32MG24) Wi-Fi 802.11 b/g/n […]

January 13, 2026January 12, 2026 by Debashis Das - 2 Comments

Radxa launches NX4 SoM with Rockchip RK3576(J) industrial SoC and NX4IO carrier board

Radxa NX4 is a 260-pin SO-DIMM SoM built around the Rockchip RK3576(J) octa-core Cortex-A72/A53 industrial SoC with a 6 TOPS NPU for edge AI workloads. It supports up to 16GB LPDDR5 memory along with optional SPI flash, eMMC 5.1 (up to 256GB), or UFS 2.0 storage (up to 1TB). Radxa has also introduced the NX4 IO carrier board for the module with an HDMI video output, two 4-lane MIPI CSI camera interfaces, four USB 3.2 Type-A ports, one USB 3.2 Type-C port, Gigabit Ethernet with optional PoE, and an M.2 M-key 2280 slot for storage, along with various I/Os. Radxa NX4 SoM specifications: SoC – Rockchip RK3576J (industrial-grade version) CPU – Octa-core CPU with 4x Cortex-A72 cores at 2.2 GHz, 4x Cortex-A53 cores at 2.0 GHz GPU – Arm Mali-G52 MC3 GPU with support for OpenGL ES 1.1, 2.0, and 3.2, OpenCL 2.0, and Vulkan 1.2 NPU – 6 TOPS […]