I/O Connection

G-Hadron Hub

Gimbal Input

Connector Type: JST_SM08B-GHS-TB(LF)(SN)

Diagram

PIN NUMBER	WIRE COLOR	NAME
1	Grey	TX
2	Brown	RX
3	Purple	SBUS
4	Green	USB+
5	White	USB-
6	Black	Ground
7	Red	BAT+
8	Blue	5V

Pin order from the left to right.

SBUS

Connector Type: HARWIN_M20-9960345 (TYP.CN)

Diagram

PIN NUMBER	NAME
1	SBUS
2	5V
3	GND

Pin order from the left to right.

USB-C and UART

UART

Connector Type: JST_SM03B-GHS-TB(LF)(SN).

Diagram

PIN NUMBER	WIRE COLOR	NAME
1	BROWN	TX
2	ORANGE	RX
3	BLACK	GND

Pin order from the left to right.

Power Cable

Connector Type: Molex_1054301102

Diagram

PIN NUMBER	WIRE COLOR	NAME
1	RED	BAT+
2	BLACK	BAT-

Pin order from left to right.

Camera Connector

Connector Type: KEL_XSLS00-52

Diagram

PIN	NAME	PIN	NAME
27	NC	26	NC
28	HR_IMU_MISO	25	HR_CAM_SDA
29	HR_IMU_MOSI_SDA	24	HR_CAM_SCL
30	HR_IMU_SCK_SCL	23	HR_IMU_INT
31	HR_IMU_CS	22	EXT_VSYNC
32	GND	21	GND
33	MD2_N	20	HR_TC_MIPI_C_P
34	MD2_P	19	HR_TC_MIPI_C_N
35	GND	18	GND
36	M0_N	17	HR_TC_MIPI_D0_P
37	M0_P	16	HR_TC_MIPI_D0_N
38	GND	15	GND
39	MC_N	14	HR_TC_MIPI_D1_P
40	MC_P	13	HR_TC_MIPI_D1_N
41	GND	12	GND
42	MD1_N	11	HR_USB_RX_P
43	MD1_P	10	HR_USB_RX_N
44	GND	9	GND
45	M3_N	8	HR_USB_TX_P
46	M3_P	7	HR_USB_TX_N
47	GND	6	GND
48	HR_RST	5	HR_USB_D_P
49	HR_5V	4	HR_USB_D_N
50	HR_5V	3	GND
51	HR_5V	2	HR_USB_ID
52	HR_5V	1	HR_USB_VBUS

Pin the order from left to right.

G-HADRON MAINBOARD

I/O Connection

1.UART

Connector Type: SM06B-GHS-TB(LF)(SN)

• Function: Communicate with G-Hadron gimbal and Ardupilot

• Connection: connect to G-Hadron Hub and Ardupilot telem port

• Diagram:

  PIN NUMBER	WIRE COLOR	NAME
  1	(Not connected)	5V
  2	Green	TX1
  3	Yellow	RX1
  4	Brown	TX2
  5	Blue	RX2
  6	Black	Ground

  Pin order from the left to right.

2.HOST

Connector Type: Updating...

• Function: Stream video via HDMI/Ethernet by using C -> Ethernet or C -> HDMI cable

3.µSD CARD

Connector Type: Updating... Supported size: Up to 128GB

4.Power

Connector Type: Molex_1054301102 Diagram:

PIN NUMBER	WIRE COLOR	NAME
1		BAT+
2		BAT-