AFOUNDRY EW1200 OpenWrt Firmware
- CPU
- MediaTek MT7621A
- RAM
- 128 MB
- Flash
- 16 MB
The AFOUNDRY EW1200 is supported by OpenWrt on the ramips/mt7621 target. 2 firmware images are available from the official OpenWrt 25.12.5 stable release — download one below, or build a custom OpenWrt image for this device with your own package selection.
Specs
Specifications
| CPU | MediaTek MT7621A |
|---|---|
| CPU cores | 2 |
| CPU frequency | 880 MHz |
| RAM | 128 MB |
| Flash | 16 MB |
| 1 Gbit Ethernet ports | 5 |
| WLAN hardware | MediaTek MT7603E, MediaTek MT7612E |
| Switch | MediaTek MT7621 |
Hardware data from the OpenWrt Table of Hardware; verify against your unit before flashing.
Build matrix
Supported firmware versions
| Distribution | Version | Target | Profile |
|---|---|---|---|
| OpenWrt | 25.12.5 | ramips/mt7621 | afoundry_ew1200 |
Downloads
Download images
OpenWrt 25.12.5 · ramips/mt7621
| Image | Type | sha256 |
|---|---|---|
| openwrt-25.12.5-ramips-mt7621-afoundry_ew1200-initramfs-kernel.bin Minimal kernel image, useful for first install or recovery. | kernel | 41642f54b34c… |
| openwrt-25.12.5-ramips-mt7621-afoundry_ew1200-squashfs-sysupgrade.bin Not sure? Pick this if upgrading from OpenWrt. | sysupgrade | e63cc34d3646… |
Downloads are served by the official OpenWrt mirrors — unchanged upstream stable builds.
Packages & install
Default packages & installation
Default packages
Every image for the AFOUNDRY EW1200 ships these packages by default. The customize option below lets you add or remove packages before the image is assembled.
Device packages (6)
kmod-ata-ahci kmod-mt76x2 kmod-mt7603 kmod-usb3 kmod-usb-ledtrig-usbport -uboot-envtools
Target default packages (29)
apk-mbedtls base-files ca-bundle dnsmasq dropbear firewall4 fstools kmod-crypto-hw-eip93 kmod-gpio-button-hotplug kmod-leds-gpio kmod-nft-offload libc libgcc libustream-mbedtls logd mtd netifd nftables odhcp6c odhcpd-ipv6only ppp ppp-mod-pppoe procd-ujail uboot-envtools uci uclient-fetch urandom-seed urngd wpad-basic-mbedtls
Installation notes
- Already running OpenWrt or ImmortalWrt: flash the sysupgrade image from LuCI (System → Backup / Flash Firmware) or with the sysupgrade command.
- The kernel / initramfs image boots from RAM without writing to flash — useful for a first install or for recovering from a failed flash.
- Verify your download against the published checksum before flashing:
$ sha256sum openwrt-25.12.5-ramips-mt7621-afoundry_ew1200-initramfs-kernel.bin 41642f54b34c60f012c1fa9c08a01173d0a2d96155cae920f9fb22c0bc520104 openwrt-25.12.5-ramips-mt7621-afoundry_ew1200-initramfs-kernel.bin
Build custom firmware
Need more than the default image for the AFOUNDRY EW1200? Pick your packages — LuCI apps, themes, VPN clients — set the basics, and get a ready-to-flash OpenWrt image assembled from official packages in minutes.
Customize firmware for this deviceRelated
Related devices
More devices on ramips/mt7621
Upstream
Upstream & source
Images are assembled from packages compiled and published by the upstream OpenWrt and ImmortalWrt projects. The complete corresponding source code is available from those projects under the GPL.