CDA - Arduino UNO R4 available from Farnell
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Arduino UNO R4 Minima and WiFi Now Available!
Silicon Manufacturer:Microchip; Silicon Family Name:-; Core Architecture:-; Core Sub-Architecture:-; Silicon Core Number:-; Product Range:Arduino
![](https://uk.farnell.com/productimages/standard/en_US/42Y2348-40.jpg)
OSEPP UNO R4 Plus Arduino Compatible Board
![](https://m.media-amazon.com/images/I/61cWOQycPmL.jpg)
Arduino UNO R4 WiFi [ABX00087] - Renesas RA4M1 / ESP32-S3 - Wi-Fi, Bluetooth, USB-C, CAN, DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix : Electronics
![](https://cdn.shopify.com/s/files/1/0506/1689/3647/products/A000066_03.front_970c6014-61ab-4226-a20f-14cc6d8d682c_512x384.jpg?v=1629816078)
Arduino® UNO R4 Minima — Arduino Online Shop
![](https://cdn.shopify.com/s/files/1/0438/4735/2471/files/03B-Carousel-UNOR4_Voltage.jpg?v=1687443241)
Arduino UNO R4 — Arduino Official Store
Enhanced and improved, the Arduino UNO R4 Minima is armed with a powerful 32-bit microcontroller courtesy of Renesas. Brace yourself for increased processing power, expanded memory, and a whole new level of on-board peripherals. The best part? Compatibility with existing shields and accessories remains intact, and there's no need to make any changes to the standard form factor or 5 V operating voltage.
![](https://store-usa.arduino.cc/cdn/shop/products/ABX00080_07.extra3_934x700.jpg?v=1687767376)
Arduino Uno R4 Minima - ABX00080
![](https://wbp.managemyaccountonline.net/res/org0011/e89e425cb4905406.png)
CDA - Farnell expands offering of energy-saving products
![](https://cdn.shopify.com/s/files/1/0438/4735/2471/files/03B-Carousel-UNOR4_Peripherals.jpg?v=1687443241)
Arduino UNO R4 — Arduino Official Store
![](https://docs.arduino.cc/static/27b5481c2d8898f32e3329201f18f364/29114/spipins.png)
Arduino UNO R4 Minima Cheat Sheet