SKU: 300556735

Arduino UNO R4 Wifi - Compatible Board with USB Cable

$495.38 $550.42
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Arduino UNO R4 Wifi - Compatible Board with USB CableArduino Uno R4 WiFi Clone Reliable, Pre Tested 32 bit Microcontroller Board with USB Cable Product Description The Arduino Uno R4 WiFi Clone is a modern, high performance development board designed for students, educators, hobbyists, and professionals who want to explore IoT, robotics, and connected applications. Powered by a 32 bit Renesas RA4M1 microcontroller and integrated Wi Fi & Bluetooth Low Energy, this board brings significantly more power

Arduino Uno R4 WiFi Clone – Reliable, Pre-Tested 32-bit Microcontroller Board with USB Cable

Product Description

The Arduino Uno R4 WiFi Clone is a modern, high-performance development board designed for students, educators, hobbyists, and professionals who want to explore IoT, robotics, and connected applications. Powered by a 32-bit Renesas RA4M1 microcontroller and integrated Wi-Fi & Bluetooth® Low Energy, this board brings significantly more power while retaining the familiar Uno form factor.

Each board is pre-tested for quality and reliability, ensuring a smooth out-of-the-box experience for learning and prototyping.

Key Features

  • Microcontroller: Renesas RA4M1 (32-bit ARM® Cortex®-M4)

  • Operating Voltage: 5V

  • Clock Speed: 48 MHz

  • Memory:

    • 256 KB Flash

    • 32 KB SRAM

  • Wireless Connectivity:

    • Built-in Wi-Fi

    • Bluetooth® Low Energy (BLE)

  • I/O Capabilities:

    • 14 Digital I/O pins (PWM supported)

    • 6 Analog Input pins

    • Interfaces supported: I2C, SPI, UART

  • On-Board Features:

    • Integrated LED matrix

    • USB-C connector

    • On-board IMU (motion sensor)

  • Power Options:

    • USB-C powered

    • External DC input supported

  • Form Factor: Arduino Uno compatible (shields supported*)

*Some legacy shields may require minor voltage or library adjustments due to the 32-bit architecture.

Programming & Software Support

The Arduino Uno R4 WiFi is fully compatible with the Arduino IDE, allowing you to program the board using Arduino’s simplified C/C++ environment.

  • Program directly via USB-C

  • Extensive library and community support

  • Ideal for IoT projects, robotics, automation, and sensor networks

🔗 Download Arduino IDE:
http://www.arduino.cc/en/software

Why Choose This Arduino Uno R4 WiFi Clone?

  • Modern 32-bit performance upgrade over Uno R3

  • Built-in Wi-Fi & BLE for IoT projects

  • Pre-tested for reliability

  • Excellent choice for education, STEM labs, robotics training, and prototyping

  • Cost-effective alternative to the original board

Package Includes

  • 1 × Arduino Uno R4 WiFi Clone Board

  • 1 × USB Cable (USB-C)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 300556735

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4.4 ★★★★★
Based on 7 reviews
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Verified Purchase
Rosa Mendoza
Phoenix, US
★★★★★ 5
Compound gpl1 girls beware of this otherwise perfect multi
Love this but I can’t take anymore, I am on glp1 with b6 and I started breaking out in hives, after some research I realized that the rash was a niancin rash!!! The b6 in the compound and the b6 in the multi was too much! Aka is backfired on me but this stuff works! I love carlyle! So girlies who are on compound tirzep… we can add extra b vitamins to our compound. Can’t wait to try to get a non compounded so I can enjoy this product!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
E
Verified Purchase
elisot
Dallas, US
★★★★★ 5
Good
I love these! They have a little smell to them but my stomach favors these types of vitamins rather than the chalky ones.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
M
Verified Purchase
Mickey
Charlottesville, US
★★★★★ 5
Good pain relief. Fair price and no side effects.
Size: 30 Count (Pack of 1)
I take this for its ability to block interleukin 1b and interleukin 6 and cox 1 and 2 enzymes without side effects or harm to liver or kidneys. This brand seems to be working well. I tried the Hawaii brand BioAstin 90 caps for $48 and this brand seems to be about the same price per cap. I have not noticed any difference in quality. Information: Astaxanthin works as an anti-inflammatory through multiple pathways. The various mechanisms of action for Astaxanthin as an anti-inflammatory have been demonstrated in several studies (Lee, et al, 2003; Ohgami, et al, 2003; Choi, et al, 2008; Kishimoto, et al, 2010). This research has consistently shown that Astaxanthin works on a variety of different causes of inflammation. In fact, there is evidence that it works on six different inflammatory markers, but that it works in a gentle, broad-spectrum manner. This is in distinct contrast to anti-inflammatory drugs such as Celebrex® and Vioxx® as well as over-the-counter anti-inflammatories such as Non-Steroidal Anti-Inflammatory Drugs (NSAIDs including Tylenol®, Motrin®, Alleve®, etc.) and aspirin, all of which target a single inflammatory marker, but in an intense manner. Inflammatory markers gently reduced by Astaxanthin include: • Prostaglandin E-2 • Interleukin 1b • Interleukin 6 • Tumor Necrosis Factor-A • Nitric Oxide et al, 2010) • Cox 1 & 2 enzymes (Lee, et al, 2003; Ohgami, et al, 2003; Choi, et al, 2008; Kishimoto, Natural Astaxanthin has never been reported to have any side effect or contraindication in hundreds of medical research studies as well as over 15 years of commercial consumer use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
C
Verified Purchase
clover
Phoenix, US
★★★★★ 5
Astaxanthin
Size: 30 Count (Pack of 1)
1 week - I've been taking this 12mg Astaxanthinand I've experienced no side effects. I've made sure to take this with food. My husband tried it twice and had a stomach ache afterwards, but I've been fine! I'm looking forward to seeing if this supplement helps with my dry eyes & gives me a glow/tan. Will provide an update in a month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
Y
Verified Purchase
yamileth
Phoenix, US
★★★★★ 4
Un buen producto en buen estado.
Size: 30 Count (Pack of 1)
Es buen producto con ingredientes confiables, se pueden ver los cambios en menos de 30 dias. El producto llego en el tiempo prometido y en buen estado.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026

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