![Arduino UNO R4 WiFi [ABX00087] - Renesas RA4M1 + ESP32-S3, Wi-Fi, Bluetooth, USB-C, CAN, 12-bit DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix for Advanced IoT & Embedded Projects](https://m.media-amazon.com/images/I/614tXIQWSRL._AC_SL3840_.jpg)






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🚀 Elevate your IoT game with the Arduino UNO R4 WiFi — where power meets precision and connectivity.
The Arduino UNO R4 WiFi combines a Renesas RA4M1 ARM Cortex-M4 microcontroller with an ESP32-S3 chip, offering dual-core processing power. It features Wi-Fi and Bluetooth 5.0 for seamless wireless communication, a modern USB-C port for fast programming, CAN bus support for industrial applications, and a Qwiic connector for easy sensor integration. With a high-precision 12-bit DAC, integrated OP-AMP, and a built-in 12x8 LED matrix, this board is engineered for advanced IoT and embedded projects requiring real-time data processing, wireless control, and dynamic visual feedback.















| ASIN | B0C8V88Z9D |
| Best Sellers Rank | #7 in Single Board Computers (Computers & Accessories) |
| Brand | Arduino |
| Built-In Media | Industrial extension module |
| CPU Manufacturer | Renesas |
| Compatible Devices | Devices with UART, SPI, I2C, or CAN interfaces |
| Connectivity Technology | Bluetooth, USB, Wi-Fi |
| Customer Reviews | 4.7 out of 5 stars 2,176 Reviews |
| External Testing Certification | Não aplicável |
| Included Components | Industrial extension module |
| Item Dimensions L x W x H | 8"W x 1.57"H |
| Item Weight | 20 g |
| Manufacturer | Arduino |
| Mfr Part Number | ABX00087 |
| Model Name | Arduino UNO R4 WiFi |
| Model Number | ABX00087 |
| Number of Items | 1 |
| Operating System | FreeRTOS |
| Processor Brand | Renesas |
| Processor Count | 1 |
| RAM Memory Technology | SRAM |
| Total Usb Ports | 1 |
| Warranty Description | 2 Year Manufacturer |
| Wireless Compability | Bluetooth |
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