| SoC |
MediaTek MT7981B (Filogic 820) dual-core Cortex-A53 processor @ 1.3 GHz |
| System Memory |
1GB DDR4 |
| Storage |
- 256 MB SPI NAND flash for U-boot and Linux
- 16 MB SPI NOR flash for write-protected (by default) recovery bootloader (reflashing can be enabled with a jumper)
- Two types of flash devices are used to make the board almost unbrickable
- M.2 2242/2230 socket for NVMe SSD (PCIe gen 2 x1)
|
| Networking |
- 1 x 2.5GbE RJ45 port
- 1 x Gigabit Ethernet RJ45 port
- Dual-band WiFI 6 via MediaTek MT7976C (2×2 2.4 GHz + 3×3/2×2 + zero-wait DFS 5Ghz)
- 3x MMCX antenna connectors
|
| USB |
- 1x USB 2.0 Type-A host port
- USB Type-C (device, console) port using Holtek HT42B534-2 UART to USB chip
|
| Expansion |
MikroBUS socket for expansion modules |
| Debugging |
Console via USB-C port or 3-pin header, 10-pin JTAG/SWD header for main SoC |
| RTC |
support RTC onboard |
| Misc |
- Reset and User buttons
- Boot select switch: NAND (regular) or NOR (recovery)
- 2x PWM LEDs, 2x Ethernet LED (GPIO driven)
- EM6324 External hardware watchdog
- NXP PCF8563TS (I2C) RTC with battery backup holder for CR1220 coin-cell
|
| Power Supply |
- 15V USB-PD on USB-C port
- Optional 802.3at/af PoE via RT5040 module
|
| Dimensions |
148 x 100.5 mm compatible with Banana Pi BPI-R4 case design |
| Certifications |
FCC/EC/RoHS compliance |
