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Arduino UNO R4 WiFi
| Specs |
|
Arduino UNO R4 WiFi |
|
| Type: | Microcontroller |
| Price: | $27.5 |
| Dimensions: | 2.71"x2.1" |
| Software: | Arduino IDE, C/C++ |
| Clock Speed: | 48MHz (Cortex-M4), 240MHz (Xtensa LX7) |
| Main Processor: | 32-bit RA4M1 (single-core Cortex-M4), 32-bit ESP32-S3 (dual-core Xtensa LX7) |
| Memory: | 256kB Flash, 32kB RAM (384kB Flash, 512kB RAM on ESP32) |
| I/O Pins Digital: | 14 |
| I/O Pins Analog: | 6 PWM, 6 ADC, 1 DAC |
| WI-FI: | Yes |
| Bluetooth: | Yes |
| Video: | Yes |
| Ethernet: | No |
| Input Voltage: | 6V-24V |
| Battery Charging: | For RTC Only |
| Operating Voltage: | 5V (3.3V for ESP32) |
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