Specification:
- SoC : MediaTek MT7981BA dual-core ARM Cortex-A53 1.3 GHz
- RAM : DDR3 512 MiB
- Flash : SPI-NAND 128 MiB
- WLAN : MediaTek MT7976CN dual-band WiFi 6
- 2.4 GHz : b/g/n/ax, MIMO 2x2
- 5 GHz : a/n/ac/ax, MIMO 2x2
- Ethernet : 10/100/1000 Mbps x4 (MediaTek MT7531AE)
- USB : 1x 2.0
- UART : through-hole on PCB
- [J500] GND, TX, RX, 3.3V (115200n8)
- Button : Mesh, Reset
- LED : Power, WiFi (2.4g and 5g), MESH, LAN1-3, WAN
- Power : 12 VDC, 1.5 A