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UNO R4 Minima

UNO R4 Minima
UNO R4 Minima
from
€13.00 (25.43лв)
Price in reward points: 1300
5 or more €11.00 (21.51лв)
  • Stock: 10
  • Brand: OEM
  • Reward Points: 52
  • Model: UNO-R4-minima
  • Product Code: 6209
  • Warranty: няма
Products Sold: 0
Product Views: 352

The UNO R4 Minima Development Board is a next-generation Arduino UNO board featuring the powerful Renesas RA4M1 (ARM Cortex-M4) microcontroller. It combines the familiar UNO form factor and 5 V logic with enhanced processing power, larger memory, and modern peripherals, making it ideal for a broad range of embedded systems and learning projects.

Key Features:

  • MCU: Renesas RA4M1 (ARM Cortex-M4 @ 48 MHz).

  • Memory: 256 KB Flash, 32 KB SRAM, and 8 KB EEPROM for complex sketches and data.

  • Operating Voltage: 5 V logic – compatible with many Arduino UNO shields.

  • Power Input: VIN supports 6–24 V for flexible power options.

  • I/O:
    14 digital I/O pins (6 PWM)
    6 analog inputs (ADC up to 14-bit)
    1 × 12-bit DAC for analog output

  • Comms: UART, SPI, I²C, plus CAN Bus (requires external transceiver).

  • USB-C: Modern USB-C port for programming and power.

  • Extras: Built-in RTC, HID support for keyboard/mouse emulation, and SWD debug port.

Typical Uses:
✔ Education and beginners’ projects.
✔ Embedded system prototyping.
✔ Automation and control systems.
✔ Analog and audio signal applications.

Note: While physically UNO R3 compatible, some software libraries might need updates due to the ARM architecture change. 

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