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Arduino UNO R4 WIFI
Description
- Presenting the newest members of the prestigious Arduino UNO family: the Arduino UNO R4 line.
- The UNO R4 range, which builds on the well-liked characteristics of the UNO family, has a powerful 32-bit microcontroller and amazing new features that make it an excellent prototyping tool for both novice and expert electronics enthusiasts.
- The UNO R4 WiFi is this specific version.
- What distinguishes and genuinely amazing aspects of the Arduino UNO R4 WiFi?
- With the UNO R4 WiFi, the Arduino UNO line—which is already known for being a reliable, accessible, and user-friendly platform—raises the bar even further, setting a new benchmark for learning and prototyping tools.
- With WiFi and a 32-bit microprocessor that has more memory, ports, and communication possibilities than prior generations
Specifications
- MCU: R7FA4M1AB3CFM#AA0 (Arm cortex M4)
- Memory: 256KB Flash / 32KB SRAM
- Operating Voltage: 5V
- Input Voltage 6-24V
- Clock Speed: 48 MHz
- Programming Port: USB-C
- WiFi/BLE: ESP32-S3-MINI
- LED Matrix: 12x8 (96 red LEDs)
- Additional Connections: Qwiic Connector, OFF Pin, VRTC Pin
- Digital Pins: 14
- PWM: 6
- ADC: 6
- DAC: 1 (12 bit)
- SPI: 1
- I2C: 1
- CAN: 1
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