Description
Transformer Go2 is a 5G (LTE) DBDC RS232 RS485 WiFi Router by MT7621A and MT7615N
Transformer Go2 is a 5G (LTE) DBDC RS232 RS485 WiFi Router by MT7621A and MT7615N, the best solution for Internet Service Router and Home Security IoT Gateway. By this WiFi Router board with RS232 and RS485, you can implement IoT solution to reach smart automation and AI cloud control.
Main CPU MT7621A integrates a dual-core MIPS1004Kc (880MHz), HNAT/ HQoS/ Samba/ VPN accelerators, 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). In the mean time provides several dedicated hardware engines to accelerate the NAT, QoS, Samba and VPN traffic. These accelerators relief the CPU for other upper layer applications
Board Main Interfaces:
| 3 x mini PCIe slots (Combo PCIe n USB) | 5 x Giga Ethernet Ports (PoE) |
| 1 x Micro SD-XC | 1 x USB 3.0 |
| 1 x USB 2.0 | 1 x GPS (Quectel L70B) Optional |
| 1 x I2C | 1 x JTAG |
FEATURES
Mediatek MT7621A chipset
Flash SPI NOR16MB, DDR3 512MB 16bits BUS
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
IPv4 routing, NAT, NAPT
IPv6 routing, DS-Lite, 6RD, 6to4, HW QoS
HNAT/ HQoS/ Samba/ VPN accelerators
Support boot from Flash
Mini PCIe, Micro SD-XC, USB, GPIOs, I2C, UART and GPIOs
5 Giga Ethernet ports with Power over Ethernet (PoE) MDI transceivers
16 hardware queues to guarantee the min/max bandwidth of each flow
Seamlessly co-work with HW NAT engine
2Gbps wired speed HW Crypto Engine
Deliver 400~500 Mbps IPSec throughput Green
Intelligent Clock Scaling (exclusive)
Suitable with IEEE802.11ac MT7612E, MT7615, LTE, 3G mini PCIe cards
Powerful WiFi and IoT Gateway like LoRa, Sigfox
MT7621A function diagram
SPECIFICATION
Hardware Features:
| Standard | IEEE 802.11 a/b/g/n/ac standards compliant |
| Wireless LAN | Compatible with MT7612E, MT7615 802.11ac WAVE2 |
| 3G / 4G | Compatible with mini PCIe card |
| Memory | Flash is SPI SOP8 16MB DDR3 is 512MB 16bits BUS |
| Interface | 3 x mini PCIe slots 2 x Giga Ethernet Ports (PoE) 1 x Micro SD-XC 1 x USB 3.0 1 x USB 2.0 1 x GPS (Quectel L70B) Optional 1 x I2C 1 x JTAG |
| Dimension | 210 x 143 x 25 mm |
| Certifications | FCC/CE IC by request |
| Power | DC Power Jack form 9-15V / 9-48V(optional) Barrel D=2.0mm IEEE 802.3f PoE 48V |
SOFTWARE FEATURE
Support OPENWRT, MTK SDK
Network Features:
Video, Storage
DHCP Client/Relay/Server
Dynamic DNS
NTP Client
DNS Cache/Proxy
Firewall
MAC/IP/Port Filter
Virtual Server
DMZ
Content Filter
