▍ Update histor y

Version Date Details

V0.1 2022-5-20 initial version
V1.0 2022-6-15 Interface Updates

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▍ Over view

Powered by Rockchip RK3588S new-gen 8-core 64-bit processor, the main board can be
configured with up to 32GB RAM. Capable of 8K video encoding and decoding, it provides
abundant interfaces, supporting NVMe SSD expansion; It supports various operating
systems. This mainboard can be used in edge computing, Artificial Intelligence, cloud
computing, VR and AR.

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▍ Specification

Basic Specifications
SOC RockChip RK3588S

8-core 64-bit (4×Cortex-A76+4×Cortex-A55), 8nm lithography process，

CPU
frequency up to 2.4GHz

ARM Mali-G610 MP4 quad-core GPU

GPU
Support OpenGL ES3.2 / OpenCL 2.2 / Vulkan1.1, 450 GFLOPS

NPU computing power up to 6 TOPS，

NPU Support INT4/INT8/INT16 mixed operation，
Support framework switching of TensorFlow / MXNet / PyTorch / Caffe

ISP Integrated 48MP ISP with HDR&3DNR

Video decoding:
8K@60fps H.265/VP9/AVS2
8K@30fps H.264 AVC/MVC
4K@60fps AV1
1080P@60fps MPEG-2/-1/VC-1/VP8
VPU
Video encoding:
8K@30fps encoding, support H.265 / H.264
*Achieve up to 32-channel 1080P@30fps decoding and 16-channel
1080P@30fps encoding

RAM 4GB/8GB/16GB 64bit LPDDR4/LPDDR4x/LPDDR5 (Up to 32GB optional)

Storage 16GB/32GB/64GB/128GB eMMC

Storage 1 × M.2 (PCIe2.0), can expand with 2242 NVMe SSD,

Expansion 1 × TF Card

Hardware Specifications
Support 2.4GHz, 5GHz dual-band WiFi, 802.11 a/b/g/n/ac protocol
Wireless
Support Bluetooth 4.2 (BLE)

Ethernet 1 × 1000Mbps Ethernet (RJ45)

1 × HDMI2.1（8K@60fps or 4K@120fps）
2 × MIPI-DSI（4K@60fps）
Display 1 × DP1.4（8K@30fps）
*Achieve up to four-screen output with different displays

Camera 2 × 2 lane MIPI-CSI input or 1×4 lane MIPI-CSI

Audio output:
1 × 3.5mm audio jack
1 × HDMI2.1 audio output
Audio 1 × DP1.4 audio output
Audio input:
1 × Line-In input
1 × Mic input（2P-1.25mm）

PCIE 1 × M.2 (PCIe2.0), can expand with 2242 PCIe2.0 NVMe SSD

1 × USB3.0 (Limit 1A)

USB 3 × USB2.0 (Limit 500mA) (2 of them are connected to 20 pin header)
1 × USB-C multi-function interface (USB3.0 OTG / DP1.4) (Limit 2A)

1 × Fan（5V/4P-1.25mm）
Other 1 × Debug（3P-2.0mm）
Interfaces 1 × 20P-2.0mm pin header（LINE-OUT, 2×USB2.0, UART, SPI, GPIO, ADC,
VCC（5V/3.3V/1.8V））

Power DC12V voltage input (DC5.5×2.1mm)

OS/Software
Android：Android 12.0
Linux：Ubuntu Desktop, Ubuntu Server, Debian11, Buildroot, RTLinux
OS
Kylin Linux, UOS, etc.
*Supports UEFI Boot

General
Size 90mm × 60mm

Weight ≈50g (no peripheral devices)

Idle: ≈0.42W (12V/35mA)

Power
Typical: ≈2.25W (12V/190mA)
Consumption
Max: ≈12W (12V/1000mA)

Operating Temperature: -20℃～60℃

Environment Storage Temperature: -20℃～70℃
Storage Humidity: -40%～70 %

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 ▍ Interface Definition
1、(J27) DEBUG 3 PIN 2.0mm Pitch wafer Pitch (white)

NO. Definition Level/V NO. Definition Level/V

1 UART2_RXD (System Debug) 3.3V 3 GND

2 UART2_TXD (System Debug) 3.3v

2、 (J44) MIC(with bias) 2 PIN 1.25mm Pitch wafer Pitch (white)

NO. Definition Level/V NO. Definition Level/V

1 MIC2P （series capacitor 1uF） 3.3V 2 MIC2N（series capacitor 1uF） 3.3V

3、(J3) FAN 4 PIN 1.25mm Pitch wafer Pitch (white)

NO. Definition Level/V NO. Definition Level/V

SARADC_VIN2
1 GND 3 1.8V
[pull up resistance 10k]
PWM1_CONN（PWM11_IR_M3）
2 VCC5V0_SYS (5.0V Output) 5.0V 4 5.0V
[GPIO3_D5]

、 4、(J1) (15X2）20 PIN 2.0 Pitch Extended Interface

NO. Definition Level/V NO. Definition Level/V

1 HUB_HOST_DM3 3.3V 2 HUB_HOST_DP3 3.3V

3 HUB_HOST_DM4 3.3V 4 HUB_HOST_DP4 3.3V

5 GND 6 GND

7 LOUT1 3.3V 8 ROUT1 3.3V

9 VCC5V0_SYS (5.0V Output) 5.0V 10 I2C3_SDA_M0 / GND 3.3V

11 VCC_3V3_S3 (3.3V Output) 3.3V 12 SPI1_MISO_M2 (GPIO1_D0) 1.8V

13 I2C3_SCL_M0 /VCC_1V8_S3 3.3V/1.8V 14 SPI1_MOSI_M2 (GPIO1_D1) 1.8V

15 SARADC_VIN4 1.8V 16 SPI1_CLK_M2 (GPIO1_D2) 1.8V

17 UART7_TX_M2 (GPIO1_B5) 3.3V 18 SPI1_CS0_M2 (GPIO1_D3) 1.8V

19 UART7_RX_M2 (GPIO1_B4) 3.3V 20 GPIO3_C6_u 1.8V

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5、(J5405) M-KEY PCIE Interface

NO. Definition Level/V NO. Definition Level/V

1 GND 2 VCC3V3_PCIE (3.3V Output) 3.3V

3 GND 4 VCC3V3_PCIE (3.3V Output) 3.3V

5 NC 6 NC

7 NC 8 NC

9 GND 10 DAS/DSS 3.3V

11 NC 12 VCC3V3_PCIE (3.3V Output) 3.3V

13 NC 14 VCC3V3_PCIE (3.3V Output) 3.3V

15 GND 16 VCC3V3_PCIE (3.3V Output) 3.3V

17 NC 18 VCC3V3_PCIE (3.3V Output) 3.3V

19 NC 20 NC

21 GND 22 NC

23 NC 24 NC

25 NC 26 NC

27 GND 28 NC

29 NC 30 NC

31 NC 32 NC

33 GND 34 NC

35 NC 36 NC

DEVSLP
37 NC 38 3.3V
[pull up resistance 10k]

39 GND 40 NC

41 PCIE20_0_RXN 1.8V 42 NC

43 PCIE20_0_RXP 1.8V 44 NC

45 GND 46 NC

PCIE20_0_TXN
47 1.8V 48 NC
（series capacitor 0.1uF）
PCIE20_0_TXP PCIE20x1_2_PERSTn
49 1.8V 50 3.3V
（series capacitor 0.1uF） [pull up resistance 10k]
PCIE20x1_2_CLKREQn
51 GND 52 3.3V
[pull up resistance 10k]
PCIE20x1_2_WAKEn
53 PCIE20_0_REFCLKN 1.8V 54 3.3V
[pull up resistance 10k]

55 PCIE20_0_REFCLKP 1.8V 56 NC

57 GND 58 NC

59 NC 60 NC

61 NC 62 VCC3V3_PCIE (3.3V Output) 3.3V

63 GND 64 VCC3V3_PCIE (3.3V Output) 3.3V

65 GND 66 VCC3V3_PCIE (3.3V Output) 3.3V

67 GND

6、(J4701) MIPI CAMERA 30 PIN 0.5 Pitch

NO. Definition Level/V NO. Definition Level/V

SDA7_CAM（pull up resistance 2.2K ）

1 1.8V 16 GND
(GPIO3_D3)

SCL7_CAM（pull up resistance 2.2K）

2 1.8V 17 MIPI_CSI0_RX_CLK0P 1.8V
(GPIO3_D2)

3 MIPI_PDN0_CAM（GPIO3_C1） 1.8V 18 MIPI_CSI0_RX_CLK0N 1.8V

4 MIPI_RESET0_CAM（GPIO3_C4） 1.8V 19 GND

5 GND 20 MIPI_CSI0_RX_D2P 1.8V

6 MIPI_MCLK1(GPIO3_A6) 1.8V 21 MIPI_CSI0_RX_D2N 1.8V

7 MIPI_PDN1_CAM（GPIO3_B7） 1.8V 22 GND

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 8 MIPI_RESET1_CAM（GPIO3_C5） 1.8V 23 MIPI_CSI0_RX_D3P 1.8V

9 MIPI_MCLK2（GPIO1_B7） 1.8V 24 MIPI_CSI0_RX_D3N 1.8V

10 GND 25 GND

11 MIPI_CSI0_RX_D0P 1.8V 26 MIPI_CSI0_RX_CLK1P 1.8V

12 MIPI_CSI0_RX_D0N 1.8 27 MIPI_CSI0_RX_CLK1N 1.8V

13 GND 28 GND

14 MIPI_CSI0_RX_D1P 1.8 29 VCC5V0_SYS (5.0V Output) 5.0V

15 MIPI_CSI0_RX_D1N 1.8 30 VCC5V0_SYS (5.0V Output) 5.0V

7、(J5200) MIPI_Display_Interface 30 PIN 0.5 Pitch

Level/
NO. Definition NO. Definition Level/V
V

1 VCC5V0_SYS (5.0V Output) 5.0V 16 MIPI_DPHY0_TX_D0P 1.8V

2 VCC5V0_SYS (5.0V Output) 5.0V 17 MIPI_DPHY0_TX_D0N 1.8V

3 VCC5V0_SYS (5.0V Output) 5.0V 18 GND

4 GND 19 MIPI_DPHY0_TX_D1P 1.8V

5 NC 20 MIPI_DPHY0_TX_D1N 1.8V

6 VCC_3V3_S3 (3.3V Output) 3.3V 21 GND

I2C_SDA_TP0 (GPIO1_A2) 3.3V

7 22 MIPI_DPHY0_TX_CLKP 1.8V
（pull up resistance 2.2K）
I2C_SCL_TP0（GPIO1_A3） 3.3V
8 23 MIPI_DPHY0_TX_CLKN 1.8V
（pull up resistance 2.2K）

9 LCD0_PWREN_H（GPIO1_B3） 3.3V 24 GND

TP0_INT_L（GPIO1_A7） 3.3V
10 25 MIPI_DPHY0_TX_D2P 1.8V
（pull up resistance 10K）

11 BL0_EN（GPIO3_D4） 3.3V 26 MIPI_DPHY0_TX_D2N 1.8V

LCD0_BL_PWM（PWM14_M2） 3.3V
12 27 GND
（GPIO1_D6）

13 LCD0_RST（GPIO1_A1） 3.3V 28 MIPI_DPHY0_TX_D3P 1.8V

14 TP0_RST_L（GPIO1_B2） 3.3V 29 MIPI_DPHY0_TX_D3N 1.8V

15 GND 30 GND

8、(J5400) MIPI_Display_Interface 30 PIN 0.5 Pitch

NO. Definition Level/V NO. Definition Level/V

1 VCC5V0_SYS (5.0V Output) 5.0V 16 MIPI_DPHY1_TX_D0P 1.8V

2 VCC5V0_SYS (5.0V Output) 5.0V 17 MIPI_DPHY1_TX_D0N 1.8V

3 VCC5V0_SYS (5.0V Output) 5.0V 18 GND

4 GND 19 MIPI_DPHY1_TX_D1P 1.8V

5 NC 20 MIPI_DPHY1_TX_D1N 1.8V

6 VCC_3V3_S3 (3.3V Output) 3.3V 21 GND

I2C_SDA_TP1 (GPIO4_B0) 3.3V

7 22 MIPI_DPHY1_TX_CLKP 1.8V
（pull up resistance 2.2K）
I2C_SCL_TP1 (GPIO4_B1) 3.3V
8 23 MIPI_DPHY1_TX_CLKN 1.8V
（pull up resistance 2.2K）

9 LCD1_PWREN_H（GPIO4_A6） 3.3V 24 GND

TP1_INT（GPIO4_A4） 3.3V
10 25 MIPI_DPHY1_TX_D2P 1.8V
（pull up resistance 4.7K）

11 BL1_EN（GPIO4_A3） 3.3V 26 MIPI_DPHY1_TX_D2N 1.8V

LCD1_BL_PWM（PWM13_M1） 3.3V
12 27 GND
[GPIO4_B6]

13 LCD1_RST（GPIO4_A0） 3.3V 28 MIPI_DPHY1_TX_D3P 1.8V

TP1_RST_L（GPIO4_B3） 3.3V
14 29 MIPI_DPHY1_TX_D3N 1.8V
（pull up resistance 4.7K）

15 GND 30 GND

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