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Nano Board R3 with CH340 Chip - Arduino Compatible Microcontroller
Compact, powerful, and fully Arduino IDE compatible - the Nano Board R3 with CH340 USB-to-serial chip is the perfect microcontroller for breadboard-friendly prototyping, embedded projects, and IoT applications. From The Engineer Store, Bengaluru - fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| Microcontroller | ATmega328P |
| USB-to-Serial Chip | CH340G |
| Operating Voltage | 5V |
| Input Voltage (Recommended) | 7-12V |
| Digital I/O Pins | 14 (6 provide PWM output) |
| Analog Input Pins | 8 |
| Flash Memory | 32 KB (2 KB used by bootloader) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 16 MHz |
| USB Connector | Mini-USB |
| Board Dimensions | 45 x 18 mm (compact Nano form factor) |
| Communication | UART, I2C (SPI), SPI |
| Compatibility | Arduino IDE (select "Arduino Nano" & ATmega328P processor) |
| Driver Required | CH340 driver (Windows, macOS, Linux - free download) |
| Origin | High-quality compatible board |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Key Features
- ATmega328P Microcontroller: The same reliable chip used in the Arduino Uno - runs all standard Arduino sketches and libraries without modification.
- CH340G USB-to-Serial Converter: Cost-effective and widely supported USB interface. Simply install the free CH340 driver and you're ready to upload code via the Arduino IDE.
- Breadboard-Friendly Design: Ultra-compact 45 x 18 mm form factor with downward-facing header pins - plugs directly into standard breadboards for rapid prototyping.
- 14 Digital I/O Pins: Including 6 PWM-capable outputs for motor control, LED dimming, servo driving, and signal generation.
- 8 Analog Inputs: Two more than the Uno - ideal for multi-sensor projects, data acquisition, and analog signal monitoring.
- Mini-USB Connection: Powers the board and enables serial communication and sketch uploading from your computer.
- On-Board Voltage Regulator: Accepts 7-12V input through the VIN pin, making it easy to power from batteries or external adapters.
- Full Arduino IDE Compatibility: Select "Arduino Nano" as the board and "ATmega328P (Old Bootloader)" as the processor - upload sketches instantly.
- I2C, SPI & UART Support: Connect to displays, sensors, SD cards, wireless modules, and other peripherals using standard communication protocols.
- Built-In LED: On-board LED connected to pin 13 for quick testing and debugging.
Why Choose This Nano Board?
- Proven Reliability: ATmega328P + CH340 combination used by millions of makers worldwide - stable, well-documented, and community-supported.
- Space-Saving: Half the size of an Uno but with the same processing power - perfect for projects where space is limited.
- Affordable Prototyping: Get multiple boards for the price of one original - ideal for multi-board projects, classrooms, and experimentation.
- Extensive Ecosystem: Compatible with thousands of Arduino shields, sensors, actuators, and libraries available online.
- Quality Tested: Each board is tested before shipping from our Bengaluru warehouse to ensure proper functionality.
- 1-5 days shipping: Fast delivery across India; same-day dispatch available in Bengaluru.
- Expert Technical Support: Stuck on a project? Our engineering team is available via email and WhatsApp to help you troubleshoot.
Getting Started - Quick Setup Guide
- Step 1 - Install CH340 Driver: Download the free CH340 driver for your operating system (Windows/macOS/Linux) and install it. This allows your computer to recognize the board's USB interface.
- Step 2 - Install Arduino IDE: Download the latest Arduino IDE from arduino.cc. Open the IDE after installation.
- Step 3 - Connect the Board: Plug the Nano into your computer using a Mini-USB cable. The power LED should light up.
- Step 4 - Configure the IDE: Go to Tools -> Board -> select "Arduino Nano." Then go to Tools ->
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy Nano Board R3 with CH340 chip compatible with Arduino Online in India
Purchase the Nano Board R3 with CH340 chip compatible with Arduino online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Nano Board R3 with CH340 chip compatible with Arduino with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy Nano Board R3 with CH340 chip compatible with Arduino at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.
Nano Board R3 with CH340 Chip - Arduino Compatible Microcontroller
Compact, powerful, and fully Arduino IDE compatible - the Nano Board R3 with CH340 USB-to-serial chip is the perfect microcontroller for breadboard-friendly prototyping, embedded projects, and IoT applications. From The Engineer Store, Bengaluru - fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| Microcontroller | ATmega328P |
| USB-to-Serial Chip | CH340G |
| Operating Voltage | 5V |
| Input Voltage (Recommended) | 7-12V |
| Digital I/O Pins | 14 (6 provide PWM output) |
| Analog Input Pins | 8 |
| Flash Memory | 32 KB (2 KB used by bootloader) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 16 MHz |
| USB Connector | Mini-USB |
| Board Dimensions | 45 x 18 mm (compact Nano form factor) |
| Communication | UART, I2C (SPI), SPI |
| Compatibility | Arduino IDE (select "Arduino Nano" & ATmega328P processor) |
| Driver Required | CH340 driver (Windows, macOS, Linux - free download) |
| Origin | High-quality compatible board |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Key Features
- ATmega328P Microcontroller: The same reliable chip used in the Arduino Uno - runs all standard Arduino sketches and libraries without modification.
- CH340G USB-to-Serial Converter: Cost-effective and widely supported USB interface. Simply install the free CH340 driver and you're ready to upload code via the Arduino IDE.
- Breadboard-Friendly Design: Ultra-compact 45 x 18 mm form factor with downward-facing header pins - plugs directly into standard breadboards for rapid prototyping.
- 14 Digital I/O Pins: Including 6 PWM-capable outputs for motor control, LED dimming, servo driving, and signal generation.
- 8 Analog Inputs: Two more than the Uno - ideal for multi-sensor projects, data acquisition, and analog signal monitoring.
- Mini-USB Connection: Powers the board and enables serial communication and sketch uploading from your computer.
- On-Board Voltage Regulator: Accepts 7-12V input through the VIN pin, making it easy to power from batteries or external adapters.
- Full Arduino IDE Compatibility: Select "Arduino Nano" as the board and "ATmega328P (Old Bootloader)" as the processor - upload sketches instantly.
- I2C, SPI & UART Support: Connect to displays, sensors, SD cards, wireless modules, and other peripherals using standard communication protocols.
- Built-In LED: On-board LED connected to pin 13 for quick testing and debugging.
Why Choose This Nano Board?
- Proven Reliability: ATmega328P + CH340 combination used by millions of makers worldwide - stable, well-documented, and community-supported.
- Space-Saving: Half the size of an Uno but with the same processing power - perfect for projects where space is limited.
- Affordable Prototyping: Get multiple boards for the price of one original - ideal for multi-board projects, classrooms, and experimentation.
- Extensive Ecosystem: Compatible with thousands of Arduino shields, sensors, actuators, and libraries available online.
- Quality Tested: Each board is tested before shipping from our Bengaluru warehouse to ensure proper functionality.
- 1-5 days shipping: Fast delivery across India; same-day dispatch available in Bengaluru.
- Expert Technical Support: Stuck on a project? Our engineering team is available via email and WhatsApp to help you troubleshoot.
Getting Started - Quick Setup Guide
- Step 1 - Install CH340 Driver: Download the free CH340 driver for your operating system (Windows/macOS/Linux) and install it. This allows your computer to recognize the board's USB interface.
- Step 2 - Install Arduino IDE: Download the latest Arduino IDE from arduino.cc. Open the IDE after installation.
- Step 3 - Connect the Board: Plug the Nano into your computer using a Mini-USB cable. The power LED should light up.
- Step 4 - Configure the IDE: Go to Tools -> Board -> select "Arduino Nano." Then go to Tools ->
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy Nano Board R3 with CH340 chip compatible with Arduino Online in India
Purchase the Nano Board R3 with CH340 chip compatible with Arduino online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Nano Board R3 with CH340 chip compatible with Arduino with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy Nano Board R3 with CH340 chip compatible with Arduino at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.