ARDUINO MODULE Uno R4 WiFi original
Code ABRUNOR4- Weight 23.00g
E-shop price: 47,90 €
| Amount: | 2+ | 3+ |
| Price: | 46,46 | 43,97 |
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| Central warehouse in Kaunas | Item is not available (0) | |
| Shop in Vilnius | Item available (1) | |
| Shop in Kaunas | Item available (1) | |
Item description
The Arduino Uno R4 is powered by the Renesas RA4M1 32-bit ARM Cortex-M4 processor, providing a significant boost in processing power, memory, and functionality. The WiFi version comes with an ESP32-S3 WiFi module in addition to the RA4M1, expanding creative opportunities for makers and engineers. The Uno R4 Minima is an affordable option for those who don’t need the additional features.
The Arduino Uno R4 runs at 48 MHz, which provides a 3x increase over the popular Uno R3. Additionally, SRAM has been upgraded from 2 kB to 32 kB, and flash memory from 32 kB to 256 kB to support more complex projects. The USB port is now USB-C, and the maximum power supply voltage has been raised to 24 V with an enhanced thermal design. The board includes a CAN bus and an SPI port, enabling users to reduce wiring and perform parallel tasks by connecting multiple shields. A 12-bit analog DAC is also provided on the board.