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Lonely Binary  |  SKU: B0FJR8PP5G

DIY UNO R3 Kit, ATmega328P Through-Hole

Regular price £11.00
Tax included Shipping calculated at checkout.


Warranty

12-month warranty on defects and faults. Low-cost hobby-grade parts carry a 90-day warranty.

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. To start a return, reply to your order confirmation email describing the fault and our support team will be in touch within 3 business days.

Delivery and shipping

Free standard shipping within Australia on orders over A$55.

Orders ship within one business day of payment, provided the item is in stock. Standard post is typically 5–9 business days; Express is 1–2 business days to metro areas. We ship worldwide via Australia Post and DHL.

Stuck? Ask the people who made it

Email office@lonelybinary.com with your setup and what it is doing. Our product team answers within 24 hours.

Description

  • All Through-Hole Components for DIY Assembly Build your own Uno R3 from scratch with Lonely Binary all through-hole parts—ideal for hobbyists and students learning electronics and soldering.
  • Preloaded Bootloader for Easy Programming ATmega328P microcontroller arrives with bootloader preinstalled; fully compatible with Arduino IDE and projects for immediate USB uploading of code without additional hardware
  • Presoldered USB Serial IC Surface-mount USB-to-serial chip professionally presoldered; ensures reliable communication and simplifies assembly for users new to advanced soldering
  • Versatile I/O and Memory Specs Features 14 digital I/O pins (6 PWM capable), 6 analog inputs, 32KB flash memory (0.5KB for bootloader), 2KB SRAM, and 1KB EEPROM; supports UART, SPI, I2C for diverse projects like LED circuits and IoT applications
  • Flexible Power Options Operate via USB, 7-12V DC adapter, or external battery source (batteries not included); includes resettable polyfuse for USB port protection
  • Beginner-Friendly Resources Access clear video instructions, online tutorials, and sample code; perfect for students, educators, and hobbyists exploring compatible Arduino shields and projects
  • Complete Kit for Makers Includes PCB with Lonely Binary layout, all necessary components, and ATmega328P; designed for cost-effective STEM learning in home automation and DIY prototypes
  • Robust and Expandable Design Build a functional board compatible with Arduino standards for simple to complex creations; supports third-party expansions for endless creativity

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