Arduino UNO R4 Minima [ABX00080]- Without WIFI – Renesas RA4M1 | USB-C, CAN, DAC (12-bit), OP AMP, SWD Connector

Arduino UNO R4 Minima

The Arduino UNO R4 Minima (ABX00080) is a 32-bit microcontroller development board based on the Renesas RA4M1 MCU. It retains the familiar UNO form factor while delivering enhanced processing performance and expanded peripherals, including CAN Bus, 12-bit DAC, Operational Amplifier (OP AMP), and a SWD debugging interface. The board features a USB Type-C connector for programming and power, making it suitable for embedded systems, IoT, robotics, industrial control, automation, and educational projects.

• Board: Arduino UNO R4 Minima
• Model: ABX00080
• Microcontroller: Renesas RA4M1 (32-bit Arm® Cortex®-M4)
• Operating Voltage: 5 V
• Input Voltage (VIN): 6–24 V
• Clock Frequency: 48 MHz
• Flash Memory: 256 KB
• SRAM: 32 KB
• EEPROM: 8 KB (Emulated)
• Digital I/O Pins: 14
• PWM Pins: 6
• Analog Input Pins: 6
• DAC Resolution: 12-bit
• Communication Interfaces: UART, I²C, SPI, CAN
• USB Interface: USB Type-C
• Debug Interface: SWD Connector
• Built-in Peripherals: 12-bit DAC, Operational Amplifier (OP AMP), CAN Controller