Portwell WEBS-21J0-ASL: Rugged Fanless System with Intel Atom X7000RE SoC on Nano-ITX Motherboard for IoT Applications

The Portwell WEBS-21J0-ASL is a rugged fanless embedded system powered by Intel Atom X7000RE Series SoCs on a Nano-ITX motherboard, tailored for IoT applications such as retail and digital signage. It supports up to 16GB of DDR4 3200MT/s non-ECC SO-DIMM memory and provides storage expansion through a SATA port. For display connectivity, it includes one DP and one HDMI interface, enabling versatile visual output options.

Designed for flexibility and reliability, the system offers one M.2 E Key, one M.2 B Key socket, and a BIOS-selectable RS-232/422/485 port for expansion and connectivity. It features two 2.5G Gigabit Ethernet ports and a dedicated antenna hole for WiFi modules. With an operating temperature range of -20°C to 60°C, expandable to -40°C to 60°C for industrial environments, the system also supports an optional HAILO-8 AE Key module for AI acceleration. Its compact, durable design ensures dependable performance in industrial and edge computing applications.

Previously, we covered several Nano-ITX boards and SoMs, including the NANO-6064-ASL, PiGear Nano, NANO-6063, ADL120S, and more. Feel free to explore these products if you’re interested.

Portwell WEBS-21J0-ASL Specifications:

• Processor: Intel Atom x7000RE Series (Up to 12W TDP)
• BIOS: AMI uEFI BIOS
• Memory:
  • 1x non-ECC DDR4 3200MT/s SO-DIMM (up to 16GB)
  • Supports In-Band ECC (IBECC)
• Storage:
  • 1x SATA III port
  • 1x M.2 B Key 2280 (SATA III)
• Watchdog Timer: Programmable Watchdog Timer
• H/W Monitoring: System voltage and temperature monitoring
• Expansion Slots:
  • 1x M.2 E Key 2230
  • 1x M.2 B Key 3052+2280 (shared with M.2 2280 SATA III)
• Serial Ports: 1x RS-232/422/485 (selectable via BIOS)
• Display Outputs:
  • 1x HDMI 2.0b (4096 x 2160 @ 60Hz)
  • 1x DP 1.4 (4096 x 2304 @ 60Hz)
• USB Ports:
  • 2x USB 3.2 Gen 2 (Optional kit for additional 2x USB 3.2 Gen 2 ports)
• Audio: Line-out audio jack (Realtek ALC897 controller)
• Ethernet:
  • 2x Intel I225-LM 2.5Gb Ethernet controllers
  • 2x RJ45 connectors
• Security: TPM 2.0 onboard
• Power Input: DC 12V
• Operating Temperature: -20°C to 60°C
• Storage Temperature: -40°C to 85°C
• Relative Humidity: 40°C, 95% RH non-condensing
• Vibration Resistance: 3Grms (10-500Hz, IEC 60068-2-6)
• Shock Resistance: 50G, 11ms (IEC 60068-2-27)
• Dimensions: 150mm (W) x 150mm (D) x 66mm (H)
• Weight: 1.4kg

The system supports multiple operating systems, including Windows 10 IoT Enterprise LTSC 2021 (64-bit), Yocto YP 4.0 LTS (64-bit), Ubuntu 22.04, and Red Hat 8.8.

The WEBS-21J0-ASL package includes the fanless embedded system, an optional 65W AC/DC power adapter with a DC plug and screw, and various accessories. Pricing details have not yet been disclosed. For more information about Portwell Nano-ITX motherboard including the datasheet and user manual, visit Portwell’s product page.

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