Maisonup
Arduino Uno R3 DIP (ATmega328P)
Arduino Uno R3 DIP (ATmega328P)
Compact Arduino Uno R3 DIP board powered by the ATmega328P microcontroller, Ideal for beginners and makers to build sensors, robots, and DIY electronics, Supports USB programming and offers 14 digital I/O + 6 analog inputs.
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The Arduino Uno R3 DIP β ATmega328P is a versatile, full-size development board perfect for beginners, students, and electronics enthusiasts. Built around the powerful ATmega328P microcontroller with a removable DIP-based chip, it offers easy replacement, stable performance, and complete compatibility with the Arduino IDE. Its standard Uno layout makes it ideal for learning, prototyping, robotics, automation, and classroom projects.
π§ Key Features
- ATmega328P Microcontroller for stable, widely compatible performance
- DIP Package IC allows easy replacement or chip swapping
- USB Interface (CH340/ATmega16U2 depending on variant) for smooth PC connectivity
- Standard Arduino Uno R3 Layout with onboard power regulation
- 14 Digital I/O Pins including 6 PWM pins for motors, LEDs, and control systems
- 6 Analog Inputs for sensors and data acquisition
- Reset Button & Status LEDs for easy debugging
- Supports Arduino IDE β plug-and-play coding and uploading
π§ Technical Specifications
- Microcontroller: ATmega328P (DIP)
- USB to Serial: CH340G / ATmega16U2 (variant dependent)
- Operating Voltage: 5V
- Input Voltage (recommended): 7β12V (via Vin)
- Flash Memory: 32 KB (2 KB used by bootloader)
- SRAM: 2 KB
- EEPROM: 1 KB
- Clock Speed: 16 MHz
- Digital I/O Pins: 14
- PWM Pins: 6
- Analog Input Pins: 6 (A0βA5)
- Communication: UART / SPI / I2C
- Dimensions: Approx. 68 Γ 53 mm
- Connector: Standard USB-B or USB-A (depending on board variant)
π§ Package Includes
- 1 Γ Arduino Uno R3 DIP (ATmega328P) Board
- USB Cable (only if included by seller)
π§ Ideal For
- DIY electronics & hobby projects
- Robotics and automation systems
- IoT development & prototyping
- College/School engineering projects
- Learning Arduino programming
- Sensor interfacing and motor control
- Rapid prototyping on breadboards and shields
π§ Why Buy From Maisonup?
- Pre-tested, reliable components
- Fast shipping across India
- Maker-friendly technical support
- Trusted by DIYers, students, and engineers
90-Days Warranty
This product comes with a 90-Days supplier warranty covering manufacturing defects only, effective from the date of delivery. In case of a verified defect, the faulty part will be replaced after inspection by our technical team. Refunds or replacements of the complete product are not included under this warranty.
Warranty voids if:
The product shows signs of misuse, tampering, soldering, modification, exposure to static discharge, water, chemicals, or fire damage.
Find all related resources here β datasheets, manuals, drivers, and other product-specific documents. If you need anything else or require technical assistance, feel free to reach out through our Contact Us page.
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Got a question? Need guidance? Our support is handled by real makers who understand DIY challenges. Whether itβs compatibility, wiring, or troubleshooting β youβll get clear, practical help, not scripted replies.