- Description
- Specification
- Warranty
- Questions
- Other Information
| Specification | Details |
|---|---|
| Board Name | Arduino Nano R3 Development Board |
| Microcontroller | ATmega328P / ATmega168 |
| Architecture | AVR 8-bit |
| USB to Serial Chip | CH340 |
| Operating Voltage | 5V |
| Recommended Input Voltage | 7V – 12V |
| Input Voltage Limit | 6V – 20V |
| Clock Speed | 16 MHz |
| Flash Memory | 32 KB (2 KB used by bootloader) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Digital I/O Pins | 14 |
| PWM Pins | 6 |
| Analog Input Pins | 8 |
| DC Current per I/O Pin | 40 mA |
| DC Current for 3.3V Pin | 50 mA |
| UART Communication | 1 |
| SPI Support | Yes |
| I2C Support | Yes |
| USB Connector | Mini USB |
| Breadboard Compatible | Yes |
| Built-in LED | Pin D13 |
| Dimensions | 45 mm × 18 mm |
| Weight | Approx. 5–8 g |
| Programming Support | Arduino IDE |
| Power Supply Options | USB, VIN Pin, 5V Pin |
| Typical Applications | Robotics, IoT, Automation, Embedded Projects |
The Arduino Nano R3 Compatible Board is a compact microcontroller development board based on the ATmega328P. It offers similar functionality to the Arduino Uno in a much smaller breadboard-friendly form factor, making it ideal for embedded systems, robotics, IoT devices, and portable electronics projects. The unsoldered version allows flexible header installation for custom integrations.
Key Features:
- Based on ATmega328P microcontroller
- Compatible with Arduino IDE
- 14 digital input/output pins
- 6 PWM outputs
- 6 analog inputs
- USB programming support
- Easy prototyping and robotics development
- Supports UART, SPI, and I2C communication
- Beginner-friendly development board
- Widely used in IoT and embedded systems
Packing List Includes:
- 1 x Arduino Nano R3 Development Board
