Key Takeaways
1. The DFI INR556 is a new single-board computer featuring various Intel processors, including Atom and Core series options.
2. It supports DDR5 RAM with a capacity of up to 16 GB and clock speeds of 4,800 MHz, surpassing the Raspberry Pi’s 8 GB limit.
3. The board has multiple M.2 slots for expansion, including ports for PCIe and SATA connections, and a nano-SIM card slot for mobile networks.
4. It offers HDMI and LVDS video output capabilities, along with dual Gigabit Ethernet ports and USB 3.2 for connectivity.
5. The device can run Windows or various Linux distributions and does not have a standard 40-pin header, but includes RS232/422/485 interfaces and GPIO connectors.
The DFI INR556 is a fresh single-board computer that comes with a range of Intel processors or APUs. Among these options are the Intel Atom x7211RE, x7433RE, x7835RE, Intel N150, and the Intel Core 3 N355. It has a DDR5 RAM capability, supporting up to 16 GB and clock speeds reaching 4,800 MHz, which is more than the Raspberry Pi’s 8 GB limit.
Board Specifications
Measuring 146 × 102 millimeters, the board is equipped with multiple M.2 slots. It features an M.2 2242 port that connects through two PCIe 3.0 lanes and SATA 3.0, alongside an M.2 3052 slot accessed via one PCIe lane. Additionally, an M.2 2230 slot supports Key E format cards, USB 2.0, and one PCIe lane. For mobile network connections, it also includes a nano-SIM card slot.
Connectivity Options
The HDMI port on the board supports video output at a resolution of 4096 × 2160 and 24 Hz. There’s also LVDS capability for images up to 1920 × 1200 at 60 Hz. For network connectivity, the device has two Gigabit Ethernet ports. It includes USB 3.2 for external storage devices. Unlike the Raspberry Pi, this board lacks a standard 40-pin header but provides RS232/422/485 interfaces along with GPIO connectors for linking external sensors and actuators. Since it uses standard processors, users can run Windows or various Linux distributions.
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