Arduino UNO R4 WiFi

Dev Board
Arduino UNO R4 WiFi

Arduino's flagship UNO board upgraded with Renesas RA4M1 ARM Cortex-M4F at 48MHz, ESP32-S3 WiFi/BLE 5.0, built-in 12×8 LED matrix, 12-bit DAC, CAN bus, op-amp, and Qwiic connector — all in the classic

ARM Cortex-M4F @ 48MHz, FPU, DSP32KB SRAM256KB8KB EEPROMWiFi 802.11 b/g/nBLE BLE 5.0
~$22View

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