Specification
SoC: Rockchip RK3588S.
CPU: Quad-Core ARM Cortex-A76 (up to 2.4GHz) and Quad-Core Cortex-A55 CPU (up to 1.8GHz)
GPU: Mali-G610 MP4, compatible with OpenGLES 1.1, 2.0 and 3.2, OpenCL up to 2.2 and Vulkan1.2
NPU: 6TOPs, supports INT4/INT8/INT16/FP16
RAM: 64-bit 8GB LPDDR4X at 2133MHz.
Flash: 32GB eMMC, in HS400 mode.
VPU:
8K@60fps H.265 and VP9 Decoder, 8K@30fps H.264 Decoder, 4K@60fps AV1 Decoder, 8K@30fps H.264 and H.265 Encoders
Ethernet: a native Gigabit Ethernet and a PCIe 2.5G Ethernet
USB: one USB 3.0 Type-A and one USB 2.0 Type-A.
PCIe: an M.2 key M connector with PCIe 2.1 x1
HDMI:
Compatible with HDMI2.1, HDMI2.0 and HDMI1.4 operation
Supports up to 7680x4320@60Hz.
Supports RGB/YUV format (up to 10 bit)
MicroSD: supports up to SDR104 mode.
GPIO:
30-pin 2.54 mm header connection.
Up to 1x SPI, 3x UARTs, 3x I2Cs, 2x SPDIFs, 1x I2Ss, 3x PWMs, 20x GPIOs
Debugging: UART via 3-pin 2.54 mm header, or on-board USB-C to UART.
LEDs: 4 x GPIO controlled LEDs (SYS, WAN, LAN, LED1).
Other:
2 Pin 1.27/1.25mm RTC Battery Input Connector for Low-Power RTC IC HYM8563TS
MASK button for eMMC update
One user button.
Power supply: USB-C, supports PD, 5V/9V/12V/20V input
PCB: 8 layers, 62 x 90 x 1.6 mm.
Ambient operating temperature: 0°C to 70°C.

OS support
FriendlyWrt 21.02, FriendlyWrt 22.03
FriendlyCore Lite 20.04
Android 12 tablet, Android 12 TV.
debian 10 desk,debian 11 desk
Ubuntu 22.04 Desk
Kernel version: Linux-5.10-LTS, U-boot-2017.09.

Technical support
E-M:am2 @ youyeetoo DOT com
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