Arduino Nano Board R3 with CH340 chip (soldered pin)
Arduino Nano Board R3 with CH340 chip (soldered pin)
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The Arduino Nano Board R3 with CH340 chip (soldered pin) is a arduino + microcontroller component used by makers, students and engineers for electronics and embedded-systems projects.
Premium microcontroller board for makers, students, and professionals. Pre-soldered pins for hassle-free integration.
Specifications
| Feature | Details |
| Microcontroller | ATmega328P |
| Operating Voltage | 5V |
| Input Voltage | 7-12V |
| Digital I/O Pins | 14 (6 PWM) |
| Analog Input Pins | 8 |
| Flash Memory | 32KB |
| SRAM | 2KB |
| EEPROM | 1KB |
| Clock Speed | 16MHz |
| USB Chip | CH340 (Pre-installed) |
| Pin Configuration | Pre-soldered |
| Dimensions | 45 x 18mm |
| Weight | ~7g |
| Type | Electronics Component |
| Origin | Original/Authentic |
- Microcontroller: ATmega328P
- Operating Voltage: 5V
- Input Voltage: 7-12V
- Digital I/O Pins: 14 (6 PWM)
- Analog Input Pins: 8
- Flash Memory: 32KB
- SRAM: 2KB
- EEPROM: 1KB
- Clock Speed: 16MHz
- USB Chip: CH340 (Pre-installed)
Why Choose Arduino Nano Board R3 with CH340 chip (soldered pin)?
100% Authentic
GST Invoice - A GST invoice is included with every order.
Expert Support - Dedicated technical help on WhatsApp and email.
Pan-India Delivery - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.
Trusted by Makers - Used by students, hobbyists and professionals nationwide.
Key Features of Arduino Nano Board R3 with CH340 chip (soldered pin)
Pre-Soldered Pins - Ready to use immediately, no soldering required
CH340 USB Chip - Direct USB connectivity without additional drivers
Compact Design - Ideal for space-constrained projects
- Plug & Play - Pre-soldered pins eliminate assembly hassle
- USB Programming - Direct connection to computer via USB cable
- Wide Compatibility - Works with Arduino IDE and compatible software
- Reliable Performance - Proven ATmega328P processor
- Cost-Effective - Affordable entry point for embedded projects
- Versatile Applications - IoT, robotics, automation, and more
Perfect For
- Home automation systems
- Weather stations
- Plant monitoring systems
- Smart lighting projects
DIY Electronics
- Home automation systems
- Weather stations
- Plant monitoring systems
- Smart lighting projects
Professional Applications
- Industrial automation
- Data logging systems
- Sensor networks
- Control systems
Learning & Education
- Electronics courses
- Programming tutorials
- STEM projects
- Robotics clubs
What's in the Box
- 1x Arduino Nano Board R3 (CH340, pre-soldered pins)
- Quick start guide
- Technical documentation
- Support contact information
Technical Highlights
Memory Configuration:
- 32KB Flash (program storage)
- 2KB SRAM (runtime memory)
- 1KB EEPROM (persistent storage)
Connectivity:
- 14 Digital I/O pins (6 with PWM)
- 8 Analog input pins
- UART, SPI, I2C support
- USB programming interface
Power Management:
- 5V logic level
- 7-12V input voltage range
- Integrated voltage regulator
- Low power consumption
Frequently Asked Questions
Is this 100% authentic?
Yes, absolutely. Each board undergoes quality checks before dispatch.
Do you provide technical support?
Yes, we offer reliable technical support via email and WhatsApp. Our team can assist with setup, troubleshooting, and project guidance.
What's the return policy?
Non-defective returns accepted within 5 days with no change-of-mind returns.
Are bulk discounts available?
Yes! Wholesale pricing available on orders of 10+ units. Contact us for custom quotes.
Do I need to solder the pins?
No, this board comes with pre-soldered pins. It's ready to use immediately out of the box.
What's the difference between CH340 and other variants?
The CH340 chip is a USB-to-serial converter that enables direct USB communication. It's more stable and requires no additional drivers on most systems.
Is this compatible with Arduino IDE?
Yes, fully compatible with Arduino IDE and all Arduino-compatible software environments.
Can I use this for commercial projects?
Yes, absolutely. This board is suitable for both hobbyist and commercial applications.
Quality Electronics from Tech Depot India, Bengaluru
Customer Support
Email: techdepotindia@gmail.com
WhatsApp: Available for setup and troubleshooting help
Order your Arduino Nano Board R3 with CH340 chip (soldered pin) today and start building your next project.
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Related: Browse more from our Arduino collection, or see all products at Tech Depot India.