HLK-7621 GbE Gigabit Ethernet Router Module

HLK-7621 GbE Gigabit Ethernet Router Module uses the HLK-7621A module MT7621A chipset . MT7621A integrates true-core MIPS-1004Kc(880MHz), HNAT/HQoS/Samba/VPN accelerators, 5-port GbE switch, RGMII, USB3.0, USB2.0, 3xPCIe, SD-XC. Powerful CPU with rich portfolio, suitable for 802.11ac, LTE cat4/5, edge, hotspot, VPN,AC (Access Control). It can also connect to the touch panel, ZigBee/Z-Wave for Internet Service Router, and Home Security Gateway. MT7621A for next-generation router provides a variety of dedicated hardware engines to accelerate NAT, QoS, Samba and VPN traffic. These accelerators free up the CPU for other upper layer applications.

Specifications

Embedded MIPS1004Kc (880 MHz, Dual Core) 32 KB per core I -Cache and 32 KB D-Cache 256 KB L2 Cache (shared by Dual Core.
Gigabit Switch
5 ports with full line speed
5-port 10/100/1000Mbps MDI transceivers
RGMII/MII interface
16 bit DDR2/3, up to 256/512 Mb
Interface: I2C, UART Lite x 3, JTAG, MDC, MDIO, GPIO
Firmware: Linux 2.6 SDK, OpenWRT

Block Diagram

HLK-7621-block-diagram