Welcome to JetCobot repository
1. Motherboard Introduction
Motherboard Introduction
1. Jetson Orin Development Kit
The main difference between the Jetson Orin official development kit and the SUB version development kit: the official kit does not have ① switch button
1.1. Front of the development board

| Serial number | Description | Serial number | Description |
|---|---|---|---|
| 1 | Power switch button (SUB) | 9 | CAN bus |
| 2 | 12Pin button row | 10 | Fan interface |
| 3 | Camera interface 1 (22pin) | 11 | 40-Pin GPIO expansion interface |
| 4 | Camera interface 2 (22pin) | 12 | Core module card holder |
| 5 | PoE reverse power supply interface (1x2pin) | 13 | PoE interface |
| 6 | USB 3.0*4 | 14 | Ethernet interface |
| 7 | DisplayPort interface | 15 | Power indicator |
| 8 | Power interface | 16 | USB Type C |
1.2. Back of the development board

| Serial number | Description | Serial number | Description |
|---|---|---|---|
| 1 | M.2 Key E connector slot (75-pin) | 3 | M.2KeyM slot (75-pin) |
| 2 | RTC battery holder (optional) | 4 | M.2KeyM slot (75-pin) |
2. Jetson Orin module parameters
