LAFVIN UNO R3 Development Board with ATmega328P & CH340G Chip + USB Cable – Compatible with Arduino IDE for DIY Electronics and Coding Projects
LAFVIN UNO R3 Development Board with ATmega328P & CH340G Chip + USB Cable – Compatible with Arduino IDE for DIY Electronics and Coding Projects
The LAFVIN UNO R3 Board is a high-performance, cost-effective development platform built around the ATmega328P microcontroller and the CH340G USB-to-serial converter, making it a perfect alternative to the original Arduino Uno R3. This board is fully compatible with the Arduino IDE and is ideal for beginners, students, and electronics enthusiasts looking to build creative and functional projects.
Whether you're working on robotics, automation, IoT, or sensor-based systems, this board offers the power, flexibility, and ease of use you need. The package also includes a durable USB cable for seamless connectivity and programming. With Cash on Delivery (COD) available, it's never been easier to get started with your DIY electronics journey.
Key Features:
Microcontroller: ATmega328P – reliable and widely supported
USB-to-Serial Chip: CH340G – stable communication and easy-to-install drivers
Operating Voltage: 5V
Input Voltage (Recommended): 7V–12V via DC jack or VIN pin
Digital I/O Pins: 14 (6 with PWM capability)
Analog Input Pins: 6 for reading sensors and analog devices
Flash Memory: 32 KB (0.5 KB used by bootloader)
SRAM: 2 KB
EEPROM: 1 KB
Clock Speed: 16 MHz
Connectivity: USB Type-B port (cable included)
Dimensions: Standard Uno R3 size – compatible with most shields
Compatibility: Works seamlessly with Arduino IDE and most Uno R3-compatible accessories
Customize PCB
Customize PCB
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How to Request a PCB Layout/Design:
- Send your complete schematic or diagram via our Facebook page.
- We will assess your diagram and provide a quotation based on the complexity and requirements.
PCB Layout & Design Rules:
- All diagrams must be clear and properly labeled.
- Specify the desired board size, number of layers, and component types if applicable.
- Rush requests may incur additional charges.
- We do not accept hand-drawn or incomplete schematics.
- Files will be delivered in Gerber and/or PDF format as requested.
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