Design with Jetson Orin Nano in Cirkit DesignerThe Jetson Orin Nano is a compact AI computing platform designed for edge devices, featuring a powerful GPU and CPU architecture that supports advanced machine learning and computer vision applications. It is part of NVIDIA's Jetson family, offering high performance in a small form factor, making it ideal for robotics, IoT, smart cameras, and other AI-driven applications. With its energy-efficient design, the Jetson Orin Nano is well-suited for deployment in environments where power consumption and space are critical considerations.
This circuit is a wireless controlled robotic vehicle system. It features two Arduino Nanos with nRF24L01 modules for remote communication, a joystick for control input, and a L298N motor driver to operate two DC gearmotors. Power is managed by 18650 Li-Ion batteries and 7805 voltage regulators, with rocker switches for power control.
Open Project in Cirkit Designer
This circuit powers a Jetson Nano and a fan using a 220V AC power supply. The power supply converts the AC voltage to DC, which is then distributed to the Jetson Nano via a converter jack and to the fan. Additionally, a Jete w7 USB device is connected to the Jetson Nano.
Open Project in Cirkit Designer
This circuit features two Arduino Nanos configured for wireless communication using NRF24L01 modules, with one acting as a transmitter and the other as a receiver. The transmitter Arduino reads input from an analog joystick and sends the data wirelessly to the receiver Arduino, which controls a servo motor and two DC motors via an L298N motor driver. The system is powered by a 12V battery, with a step-down module providing the appropriate voltage levels for the servo and logic components.
Open Project in Cirkit Designer
This is a multifunctional interactive device featuring dual-axis control via PS2 joysticks, visual feedback through an OLED display, and wireless communication using an NRF24L01 module. It includes a piezo buzzer for sound, tactile buttons for additional user input, rotary potentiometers for analog control, and an MPU-6050 for motion sensing. The Arduino Nano serves as the central processing unit, coordinating input and output functions, with capacitors for power stability.
Open Project in Cirkit Designer| Specification | Value |
|---|---|
| GPU | NVIDIA Ampere architecture with 1024 CUDA cores and 32 Tensor Cores |
| CPU | 6-core ARM Cortex-A78AE v8.2 64-bit CPU |
| Memory | 8 GB LPDDR5 |
| Storage | eMMC 5.1 (16 GB) + microSD card support |
| AI Performance | Up to 40 TOPS (Tera Operations Per Second) |
| Power Consumption | Configurable: 7W or 15W |
| Connectivity | 1x Gigabit Ethernet, USB 3.2, I2C, SPI, UART |
| Display Support | HDMI 2.1, DP 1.2 |
| Operating System | NVIDIA JetPack SDK (based on Ubuntu Linux) |
| Dimensions | 100 mm x 80 mm |
The Jetson Orin Nano features a 260-pin SO-DIMM connector for interfacing with carrier boards. Below is a summary of key pin groups:
| Pin Group | Description |
|---|---|
| GPIO | General-purpose input/output pins for custom interfacing |
| I2C | Inter-Integrated Circuit for communication with sensors and peripherals |
| SPI | Serial Peripheral Interface for high-speed device communication |
| UART | Universal Asynchronous Receiver-Transmitter for serial communication |
| USB | USB 3.2 for high-speed data transfer and peripheral connectivity |
| Ethernet | Gigabit Ethernet for network connectivity |
| Power | Pins for supplying power to the module (3.3V, 5V, and GND) |
For a detailed pinout, refer to the official NVIDIA Jetson Orin Nano datasheet.
nvpmodel tool.The Jetson Orin Nano can communicate with an Arduino UNO via UART. Below is an example Python script for sending data from the Jetson Orin Nano to the Arduino UNO:
import serial
import time
# Initialize serial communication with Arduino
# Replace '/dev/ttyUSB0' with the correct port for your Arduino
arduino = serial.Serial(port='/dev/ttyUSB0', baudrate=9600, timeout=1)
def send_data(data):
"""
Sends data to the Arduino via UART.
Args:
data (str): The string data to send.
"""
arduino.write(data.encode()) # Encode the string to bytes
time.sleep(0.1) # Short delay to ensure data is sent
try:
while True:
# Example: Send a message to the Arduino
send_data("Hello, Arduino!")
print("Data sent to Arduino.")
time.sleep(1) # Wait 1 second before sending the next message
except KeyboardInterrupt:
print("Exiting program.")
finally:
arduino.close() # Close the serial connection
Note: Ensure the Arduino is programmed to receive and process the data sent from the Jetson Orin Nano.
Device Not Booting
Overheating
Peripheral Not Detected
UART Communication Issues
Q: Can the Jetson Orin Nano run on battery power?
Q: What is the maximum resolution supported for displays?
Q: Can I use the Jetson Orin Nano for real-time object detection?
Q: How do I switch between power modes?
nvpmodel tool to configure the power mode. For example, run sudo nvpmodel -m 0 for 15W mode or sudo nvpmodel -m 1 for 7W mode.For additional support, refer to the official NVIDIA Jetson Orin Nano documentation and community forums.