Apraksts
Arduino Uno R4 Minima is an original Arduino module with an efficient 32-bit Renesas RA4M1 ARM Cortex M4 microcontroller. It has 256 kB Flash memory and 32 kB SRAM memory, 14 digital inputs/outputs, including 6 PWM, 6 ADC and 1 DAC. It has popular communication interfaces such as SPI, I2C, UART and CAN. Arduino Uno R4 Minima operates at 5V voltage. The module is programmed via a USB Type-C connector and is equipped with SWD debugging pins.
Features:
- Backward hardware compatibility – Arduino Uno R4 has the same pinout as Arduino Uno R3 and also operates at 5 V voltage. This means that all shields and projects can be easily transferred to the new board version.
- New board features – the Uno R4 version includes several new features, such as a 12-bit digital-to-analog converter (DAC), CAN BUS, OP AMP and SWD debugging port. Thanks to them, you can significantly expand the functionality of your projects.
- More memory and a faster processor – increased memory (16x) and processor clock speed (3x) allow for more precise calculations and more complex projects.
- HID via USB-C – Arduino Uno R4 allows you to emulate a mouse and keyboard via USB Type-C. This feature lets you create an interesting user interface with minimal effort.
- High power supply voltage range – Uno R4 boards can be powered with up to 24V voltage. A number of protections are built into the circuit, which minimize the risk of damaging the board or PC due to incorrect wiring by the user. The RA4M1 microcontroller also has overcurrent protection.
- Capacitive touch support – the RA4M1 microcontroller used in Arduino Uno R4 natively supports capacitive touch.
What makes Arduino Uno R4 Minima special?
- Powerful and affordable – Arduino Uno R4 Minima offers impressive performance for its price. This board version is an affordable option for those who want to create top-class designs at an affordable price.
- SWD pins for debugging – the board has an SWD port, ensuring simple and reliable debugging. This allows you to verify the reliability of the design and efficiently debug any possible issues.
Specifications:
- Model: Arduino Uno R4 Minima
- Microcontroller: Renesas R7FA4M1AB3CFM#AA0 ARM Cortex M4
- Memory: 256 kB Flash / 32 kB SRAM
- Logic voltage: 5V
- Input/output pin current capacity: 8 mA / pin
- Input voltage: from 6V to 24V
- Clock frequency: 48 MHz
- Programming port: USB C
- Wi-Fi / Bluetooth: none
- LED matrix: none
- Additional connectors: none
- Digital pins: 14
- PWM: 6
- ADC: 6
- DAC: 1 (12 biti)
- SPI: 1
- I2C: 1
- CAN: 1
- Izmēri: 68.85x53.34mm
Specifikācijas
- Svars
- 0.2 kg
- Zīmols
- Arduino
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