Arduino® UNO R4 WiFi
![Arduino® UNO R4 WiFi](https://store.arduino.cc/cdn/shop/products/ABX00087_02.back_ad6310e8-d0fd-4f83-8c7d-68852cee5a4b_934x700.jpg?v=1701256180)
The Arduino UNO R4 WiFi combines the processing power and exciting new peripherals of the RA4M1 microcontroller from Renesas with the wireless
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Arduino UNO R4 WiFi Development Board - DFRobot
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Introducing UNO R4 WiFi support in the Arduino Cloud
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Arduino UNO R4 WiFi [ABX00087] - Renesas RA4M1 / ESP32-S3 - Wi-Fi, Bluetooth, USB-C, CAN, DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix : Electronics
The UNO R4 was created with maximum compatibility in mind and keeps the same physical factor, compatibility with shields, and 5V operating voltage as its predecessor. The Renesas RA4M1 32-bit Cortex-M4 CPU, which powers the UNO R4, significantly increases processing speed, memory capacity, and functionality.
![](https://www.okdo.com/us/wp-content/uploads/sites/8/2023/06/Arduino-R4-WiFi-ABX00087-OKdo-4.jpg)
Arduino Uno R4 WiFi - ABX00087
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Arduino Uno R4 Wi-Fi
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More on: Arduino Uno R4 Minima and WiFi in detail
The Arduino UNO R4 WiFi combines the processing power and exciting new peripherals of the RA4M1 microcontroller from Renesas with the wireless
![](https://store.arduino.cc/cdn/shop/products/ABX00087_00.front_c8feb889-7a21-48c8-8648-f84288136102_934x700.jpg?v=1701256180)
Arduino® UNO R4 WiFi
![](https://store.arduino.cc/cdn/shop/products/ABX00021_03.front_78bd33e4-a4f4-44f6-894b-404212477ec4_1200x600_crop_center.jpg?v=1626444971)
ARDUINO UNO WiFi REV2 — Arduino Official Store
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Arduino UNO R4 WiFi Development Board - DFRobot