Arduino UNO R4 Minima Renesas RA4M1 48MHz USB-C Development Board

Detailed Description

The Arduino UNO R4 Minima Renesas RA4M1 48MHz USB-C Board is a powerful upgrade to the classic Arduino Uno platform, designed for modern embedded systems and advanced electronics projects. Built around the Renesas RA4M1 ARM Cortex-M4 microcontroller, it offers significantly improved performance compared to earlier Uno boards.

Running at 48MHz, the board delivers faster processing and enhanced capabilities, making it suitable for more demanding applications such as automation, robotics, data processing, and IoT systems.

The board features a USB Type-C interface, ensuring reliable power supply and easy programming. It maintains the familiar Arduino Uno form factor, allowing compatibility with existing shields and accessories.

With improved memory, enhanced peripherals, and full support from the Arduino IDE, the UNO R4 Minima is ideal for developers, students, and engineers in Bangladesh who want a modern yet easy-to-use development platform.

Key Features

• Renesas RA4M1 ARM Cortex-M4 microcontroller
• 48MHz clock speed
• USB Type-C interface for programming and power
• Compatible with Arduino Uno form factor
• Improved performance over Uno R3
• Supports Arduino ecosystem and libraries
• Suitable for advanced embedded applications

Key Specifications

• Microcontroller: Renesas RA4M1
• CPU: ARM Cortex-M4
• Frequency: 48 MHz
• Flash Memory: 256KB
• SRAM: 32KB
• Operating Voltage: 5V
• USB Interface: Type-C
• Digital I/O Pins: 14
• Analog Input Pins: 6
• Communication: UART, SPI, I2C

Technical Details

• Architecture: 32-bit ARM Cortex-M4
• Performance: Faster and more efficient than previous Uno models
• USB Support: USB Type-C for stable connection
• GPIO: Standard Arduino Uno pin layout
• ADC: High-resolution analog inputs
• Timers: Advanced timers for control systems
• Programming Support: Arduino IDE (official support)
• Applications: IoT, robotics, automation, data acquisition, embedded systems

Package Includes

• 1 × Arduino UNO R4 Minima Development Board

Why Choose Arduino UNO R4 Minima?

• Modern upgrade to classic Arduino Uno
• Faster processing with Cortex-M4
• USB-C for reliable connectivity
• Compatible with existing Arduino projects
• Ideal for students and developers in Bangladesh

Usage / Applications

• IoT and smart devices
• Robotics and automation
• Embedded system development
• Data logging and monitoring
• Educational and advanced Arduino projects

What is Arduino UNO R4 Minima?

It is an advanced Arduino development board based on a Cortex-M4 microcontroller, designed for higher performance and modern embedded applications.

How It Works

The RA4M1 microcontroller processes code uploaded via USB-C and interacts with connected sensors, modules, and devices through its I/O pins and communication interfaces.

Need Assistance?

Mobile: +8801316113774
Email: roboshopbd123@gmail.com

FAQs

Q: What processor does it use?
A: Renesas RA4M1 ARM Cortex-M4.

Q: What is the clock speed?
A: 48MHz.

Q: Does it support USB-C?
A: Yes, it uses USB Type-C.

Q: Is it compatible with Arduino Uno shields?
A: Yes, it maintains the same form factor.

Q: Can it be programmed with Arduino IDE?
A: Yes, it has full official support.