MT7621A 1000Mbps GBE Openwrt router module with USB3.0/2.0 PCIe
The HLK-7621A module use the MT7621A chipset.The MT7621A integrates aual-core MIPS-1004Kc (880MHz), HNAT/HQoS/Samba/VPN accelerators, 5-port GbE switch, RGMII, USB3.0, USB2.0, 3xPCIe, SD-XC. The powerful CPU with rich portfolio is suitable for 802.11ac, LTE cat4/5, edge, hotspot, VPN,AC (Access Control). It can also connect to touch-panel, ZigBee/Z-Wave for Internet Service Router and Home Security Gateway.
For the next generation router, MT7621A provides several dedicated hardware engines to accelerate the NAT, QoS, Samba and VPN traffic.These accelerators relief the CPU for other upper layer applications.
Embedded MIPS1004Kc (880 MHz, Dual-Core)
32 KB I-Cache and 32 KB D-Cache per core
256 KB L2 Cache (shared by Dual-Core
SMP capable
Single processor operation configurable
Gigabit Switch
5 ports with full-line rate
5-port 10/100/1000Mbps MDI transceivers
One RGMII/MII interface
16-bit DDR2/3 up to 256/512 Mbytes
SPI(2 chip select), NAND Flash(SLC), SDXC,eMMC(4 bits)
USB3 x 1+ USB2 x 1 or USB2 x 2 (all host)
PCIe host x 3
I2C, UART Lite x 3, JTAG, MDC, MDIO, GPIO
VoIP support (I2S, PCM)
Audio interface (SPDIF-Tx, I2S, PCM)
Deliver the superb Samba performance via USB2.0/USB 3.0/SD-XC
Firmware: Linux 2.6 SDK, OpenWRT
RGMII iNIC Driver: Linux 2.4/2.6
Source code: https://drive.google.com/file/d/1I9j5...
Sample link: https://www.aliexpress.com/item/10050...