Arduino UNO R4 Minima [ABX00080] – Renesas RA4M1 Microcontroller, USB-C, CAN, 12-bit DAC, OP-AMP, SWD Connector for Advanced Embedded Projects
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Arduino UNO R4 Minima [ABX00080] – Renesas RA4M1 Microcontroller, USB-C, CAN, 12-bit DAC, OP-AMP, SWD Connector for Advanced Embedded Projects

4.6/5
Product ID: 539737633
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Details

  • Brand
    Arduino
  • Model name
    Arduino Uno R4
  • RAM memory installed size
    32 KB
  • Memory storage capacity
    256 KB
  • CPU speed
    48 MHz
48 MHz ARM Cortex-M4 core
🔌USB-C & CAN connectivity
🎛️12-bit DAC & OP-AMP precision

Description

🚀 Elevate your embedded projects with the Arduino UNO R4 Minima—where power meets precision!

  • COMPACT VERSATILITY - Classic Arduino UNO form factor with expanded I/O options—perfect for IoT, robotics, and automation.
  • PRO LEVEL DEBUGGING - Built-in SWD connector enables advanced debugging and programming for serious developers.
  • NEXT GEN CONNECTIVITY - Modern USB-C port plus CAN bus support for seamless, industrial-grade communication.
  • POWERHOUSE PERFORMANCE - 32-bit Renesas RA4M1 microcontroller running at 48 MHz for lightning-fast embedded processing.
  • PRECISION ANALOG CONTROL - 12-bit DAC paired with an operational amplifier for crystal-clear audio and sensor interfacing.

The Arduino UNO R4 Minima is a compact, high-performance development board powered by a 48 MHz 32-bit Renesas RA4M1 ARM Cortex-M4 microcontroller. Featuring modern USB-C and CAN connectivity, a 12-bit DAC with operational amplifier for precise analog output, and a professional-grade SWD debugging interface, it’s designed for advanced embedded applications in IoT, robotics, and industrial automation.

Specifications

RAMSRAM
Wireless TypeBluetooth
BrandArduino
SeriesArduino UNO R4 Minima
Item model numberABX00080
Operating SystemNão aplicável
Item Weight0.705 ounces
Product Dimensions5.12 x 7.87 x 10.63 inches
Item Dimensions LxWxH5.12 x 7.87 x 10.63 inches
Colorr.blue
Processor BrandRenesas
Number of Processors1
ManufacturerArduino
ASINB0C78K4CD4
Country of OriginItaly
Date First AvailableJune 6, 2023

Reviews

4.6

All from verified purchases

P**B

as described, can't fault

as described, can't fault

J**M

Fantastic new Arduino

The Arduino R4 is an amazing idea as it is backwards compatible to older Arduino's yet has lots more memory and a much faster processor. One word of warning is that older programs and libraries may not all work or may need modification. Nevertheless the idea of looking forward as well as backward is a great idea.

G**N

did work well until I miss wired it.

Sadly, I blew it up. my fault, and until then, it worked flawlessly.

N**.

Not factory sealed.

Received this and the R4 WiFi on separate orders. Both had been previously opened as all factory seals broken. Initial testing (very simple/boot and read port) seem to be OK but not sure why they are obvious returns??

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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