The Arduino Nano V3.0 – USB Type-C is a compact, breadboard-friendly development board based on the popular ATmega328P microcontroller. Designed for makers, students, and engineers, it delivers all the power of the Arduino Uno in a smaller, portable form factor. This updated version replaces the traditional mini-USB port with a modern USB Type-C connector, making it more durable, reversible, and compatible with today’s cables. Whether you’re working on IoT devices, robotics, or embedded electronics, the Arduino Nano V3.0 with USB-C is a reliable choice for rapid prototyping and educational projects.
Key Features
- ATmega328P Microcontroller: Stable, widely supported 8-bit MCU
- USB Type-C Port: Modern, reversible connector for power and programming
- Compact & Breadboard-Friendly: Small 45 × 18 mm footprint for embedded use
- Arduino IDE Compatible: Program with Arduino IDE or PlatformIO with ease
- 14 Digital I/O Pins: Includes 6 PWM outputs for motor or LED control
- 8 Analogue Inputs: Ideal for sensors and data acquisition projects
- Integrated Bootloader: No external programmer required
- Onboard 5 V Regulator: Can be powered via USB-C or external supply
Technical Specifications
| Specification | Details |
|---|---|
| Microcontroller | ATmega328P |
| Operating Voltage | 5 V |
| Input Voltage (VIN) | 7–12 V recommended (up to 20 V max) |
| Digital I/O Pins | 14 (6 with PWM capability) |
| Analogue Input Pins | 8 |
| Flash Memory | 32 KB (2 KB used by bootloader) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 16 MHz |
| USB Interface | USB Type-C (CH340/CP2102 driver chip) |
| Board Dimensions | 45 × 18 mm |
Applications
- IoT Devices: Build compact, Wi-Fi/Bluetooth-enabled prototypes with add-on modules
- Robotics: Control motors, servos, and sensors in lightweight robots
- Wearables: Small form factor makes it suitable for portable electronics
- Education: Excellent board for learning Arduino programming and hardware basics
- Embedded Projects: Use in automation, control systems, and hobby electronics
- DIY Electronics: Perfect for LED projects, sensor integration, and custom circuits













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