Description
Wi-Fi USB Router Board IoT VPN Tiny size 78x23mm MTK MT7628 802.11n 2×2 300 Mbps
This is a 78 x 23 mm, 802.11n AP Router board that achieves a data rate up to 300 Mbps. With high performance MIPS 580MHz speed.
The temperature is less than 60 Celsius degree with full speed running.
This product supports AP/Client modes. It is ideal for multi-purpose installation to share wireless connection.
By supporting 64/128-bits WEP, TKIP,WPA, WPA2,AES and WPS, helps to protect your data and privacy during transmission.

Why AsiaRF
- Flexible Product Portfolio
From low-power to high-performance modules, with standard and custom form factors—built to match diverse project requirements. - Proven Across Industries
Deployed in manufacturing, retail, energy, and smart agriculture, enabling reliable connectivity in real-world applications. - Quality You Can Trust
Every product undergoes rigorous validation and testing to ensure consistent performance and long-term reliability. - Engineering-Level Support
Our technical team provides responsive, end-to-end support—from design-in to deployment. - Optimized Cost Efficiency
Streamlined solutions and periodic promotions help reduce total cost of ownership without compromising performance.
Backed by strategic partnerships with leading chipset providers like MediaTek and Morse Micro, AsiaRF delivers future-ready wireless solutions with strong supply continuity and access to next-generation technologies.
About AsiaRF : Global Leader in Wi-Fi HaLow, Wi-Fi 7, and IoT Solutions : https://asiarf.com/about-asiarf/
Learn more on our blog : https://asiarf.com/category/blog/Setting New Standards for Sub-GHz Communication!
Or follow us on Linkedin : https://www.linkedin.com/company/asiarf/posts/?feedView=all
Features
- Embedded MIPS24KEc (580 MHz) with 64 KB I-Cache and 32 KB D-Cache
- 2T2R 2.4 GHz with 300 Mbps PHY data rate
- Legacy 802.11b/g and HT 802.11n modes
- 20/40 MHz channel bandwidth
- Reverse Data Grant (RDG)
- Maximal Ratio Combining (MRC)
- Space Time Block Coding (STBC)
- MCM 8 Mbytes DDR1 KGD (MT7628KN)
- 16-bit DDR1/2 up to 128/256 Mbytes(MT7628AN/KN)
- Internet Of Things
- An optimized PMU
- Green AP
-Intelligent Clock Scaling (exclusive)
-DDRII: ODT off, Self-refresh mode - 16 Multiple BSSID
- WEP64/128, TKIP, AES, WPA, WPA2, WAPI
- QoS: WMM, WMM-PS
- WPS: PBC, PIN
- Voice Enterprise: 802.11k+r
- AP Firmware: OPENWRT, Linux 2.6 SDK, eCOS with IPv6
- USB connector for Power
- no Ethernet
- Wi-Fi Bridge only
SOFTWARE FEATURE
- Support OPENWRT, MTK SDK
Network Features:
- DHCP Client/Relay/Server
- Dynamic DNS
- NTP Client
- DNS Cache/Proxy
- Firewall
-
- MAC/IP/Port Filter
- Virtual Server
- DMZ
- Content Filter
-
Standard
Hardware Features:
| Standard | IEEE 802.11 b/g/n standards compliant |
| Wireless LAN | 2T2R Mode 300Mbps |
| Memory | Flash 8/16/32 MB, DDR2 64/128/256MB |
| Antenna | 2 x PCB antennas |
| Interface | None |
| Frequency Range | 2.400 ~ 2.4835GHz ( subject to local regulations) |
| Number of Selectable Channels |
802.11n 20MHz/40MHz ; 802.11b/g USA, Canada (FCC):11 channels (2.412GHz~2.462GHz) Europe (CE): 13 channels (2.412GHz~2.472GHz) Japan (TELEC): 14 channels (2.412GHz~2.4835GHz) |
| Data Rate | 802.11n: up to 300Mbps 802.11b: 1, 2, 5,5, 11Mbps 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps |
| Coverage Area | Up to 6 times faster then existing 802.11 b/g products |
| Transmit Power(EIRP) | 11n HT40 MCS7 : +13 dBm 11b CCK: +18 dBm 11g OFDM: +15 dBm |
| Receiver Sensitivity | -66dBm at HT40 MCS7 -73dBm at 54Mpbs -86dBm at 11Mpbs |
| Dimension | 78 x 23 mm PCBA |
| Certifications | FCC/CE by request |
| Power | USB Type-A 5V |
Weight 0.03 kg
Wi-Fi:
- Two Transmit and Two Receive paths(2T2R)
- 20MHZ/40MHZ bandwidth.
- Support Multiple SSID
- Clock rate up to 400MHz Legacy and High Throughput Modes.
- Support WPS
- High security with build-in: WEP 64/128, TKIP, WPA, WPA2 mixed,802.1xand 802.11i
- 802.1X Authentication with RADIUS Client
- QoS-WMM.WMM-PS
Additional information
| Weight | 0.05 kg |
|---|---|
| Dimensions | 10 × 4 × 3 cm |









