Arduino Nano R4 with headers
Arduino Nano R4 with headers
Arduino Nano R4 with headers
Arduino Nano R4 with headers
Arduino Nano R4 with headers
Arduino Nano R4 with headers
Arduino Nano R4 with headers
Arduino Nano R4 with headers
Arduino Nano R4 with headers
Arduino Nano R4 with headers

Arduino Nano R4 with headers

Main boards & Kits
ARD032
Part.No: ABX00143
€19.95
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The Arduino Nano R4 with Headers brings the powerful Renesas RA4M1 (Arm Cortex-M4 @ 48MHz) to the compact Nano form factor — with pre-soldered headers, ready for breadboard use straight out of the box. Ideal for students, educators, and makers who want to start building immediately without any soldering.

  • ⚙️ RA4M1 Cortex-M4 @ 48MHz, 256kB Flash, 32kB RAM
  • 🔌 Qwiic connector, CAN bus, DAC, OpAmp
  • 📐 45×18mm with pre-soldered headers for instant breadboard use
  • 🇨🇾 Fast shipping within Cyprus

 

Arduino Nano R4 with Headers — The Most Powerful Nano, Ready for Breadboard

The Arduino Nano R4 with Headers (SKU: ABX00143) is the breadboard-ready edition of the Nano R4, aimed at students, educators, and makers. Pre-soldered headers mean it plugs straight into a breadboard — no soldering iron needed. It uses the same powerful Renesas RA4M1 (Arm Cortex-M4 @ 48MHz) as the UNO R4, in a compact 45×18mm footprint with a Qwiic connector for quick sensor and module expansion.

Technical Specifications

Feature Specification
Microcontroller Renesas RA4M1 (Arm Cortex-M4)
Clock Speed 48 MHz
Flash / RAM / EEPROM 256 kB / 32 kB / 8 kB
Digital I/O Pins 21 (all usable as digital I/O)
Analog Inputs / PWM 8 / 6
DAC / OpAmp 1 (A0) / A1, A2, A3
Communication UART ×1, I2C ×2, SPI ×1, CAN ×1
USB / Voltage USB-C · 5V DC (VIN: 6–21V)
Dimensions 45mm × 18mm
Extras RGB LED, Qwiic connector (3.3V I2C), Pre-soldered headers

Who is it for?

  • Students & learners: Pre-soldered headers mean it goes straight into a breadboard — no soldering iron or experience required. Perfect for school projects, university labs, and introductory robotics and programming courses.
  • Makers & hobbyists: The RA4M1 offers significantly more power than the classic Nano (ATmega328P) — more memory, CAN bus, DAC, and a Qwiic connector for tool-free expansion with sensors and modules.
  • Educational institutions: Compact size and plug-and-play breadboard compatibility make it a practical choice for labs where multiple students work simultaneously. Compatible with Arduino IDE and C/C++.

See Also

Frequently Asked Questions

What is the difference between Nano R4 with Headers (ABX00143) and without Headers (ABX00142)?
The two boards are electronically identical. The with-headers version (ABX00143) has pre-soldered pin headers for immediate breadboard use — ideal for education and prototyping. The without-headers version (ABX00142) targets advanced users who want SMD placement on a custom PCB.

Is it compatible with classic Arduino Nano accessories?
Yes. The Nano R4 keeps the same pinout as the classic Nano, so it is compatible with existing Nano shields and hardware. It also adds a Qwiic connector for new I2C accessories without any wiring.

Do I need prior experience to use the Nano R4?
Not necessarily. If you already know Arduino IDE and C/C++, it programs like any other Arduino board. For complete beginners, we recommend starting with an Arduino Starter Kit that includes a step-by-step learning guide.

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