Arduino UNO R4 WiFi
General control and connected prototypes
A 5 V development board for sensors, controls and connected prototypes, with a Renesas RA4M1 MCU and ESP32-S3 wireless connectivity.
Specifications
| Manufacturer | Arduino |
|---|---|
| Manufacturer part number | ABX00087 |
| Main processor | Renesas RA4M1, Arm Cortex-M4, 48 MHz |
| Memory | 256 kB flash; 32 kB SRAM |
| Connectivity | Wi-Fi and Bluetooth via ESP32-S3 |
| Interfaces | USB-C, Qwiic I2C, UART, SPI; 12 x 8 LED matrix |
| I/O voltage | 5 V GPIO |
Documentation
Board image from Arduino documentation. Board revision and fitted options may differ. We confirm the exact configuration, availability and quotation for your project.
Pricing is available by quotation. Save products to your Interest List to request a quote for several items, or contact us about this product.