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OpenWRT One

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Hardware Specification

SoCMediaTek MT7981B (Filogic 820) dual-core Cortex-A53 processor @ 1.3 GHz
System Memory1GB DDR4
Storage
  • 256 MB SPI NAND flash for U-boot and Linux
  • 16 MB SPI NOR flash for write-protected (by default) recovery bootloader (reflashing can be enabled with a jumper)
  • Two types of flash devices are used to make the board almost unbrickable
  • M.2 2242/2230 socket for NVMe SSD (PCIe gen 2 x1)
Networking
  • 1 x 2.5GbE RJ45 port
  • 1 x Gigabit Ethernet RJ45 port
  • Dual-band WiFI 6 via MediaTek MT7976C (2×2 2.4 GHz + 3×3/2×2 + zero-wait DFS 5Ghz)
  • 3x MMCX antenna connectors
USB
  • 1x USB 2.0 Type-A host port
  • USB Type-C (device, console) port using Holtek HT42B534-2 UART to USB chip
ExpansionMikroBUS socket for expansion modules
DebuggingConsole via USB-C port or 3-pin header, 10-pin JTAG/SWD header for main SoC
RTCsupport RTC onboard
Misc
Power Supply
Dimensions
Certifications

Installation

Firmware Download
First-time Installation

Upgrade Firmware