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Arduino UNO R4 Minima Starter Kit

₹2,089.00 (Inclusive of all taxes)
Out of Stock

The Arduino UNO R4 Minima Starter Kit offers an enhanced development experience, retaining full compatibility with UNO R3 shields and 5V logic while integrating a faster Renesas RA4M1 32-bit processor and expanded memory. It provides advanced peripherals like a 12-bit DAC, CAN BUS, and OP AMP, alongside 24V input support and USB HID capabilities for versatile projects.

Features

  • Fully compatible with UNO R3 shields and maintains 5V logic.
  • Equipped with a Renesas RA4M1 32-bit microcontroller for faster processing and expanded memory.
  • Adds advanced peripherals like a 12-bit DAC, CAN BUS, and OP AMP.
  • Supports a wide input voltage range up to 24V and offers SWD debugging.
  • Provides USB HID support for emulating keyboard and mouse devices.

Out of stock

Description

The Arduino UNO R4 Minima Starter Kit is centered around the Renesas RA4M1 32-bit microcontroller, significantly enhancing processing power, memory capacity, and integrated peripheral sets compared to previous UNO iterations. It rigorously maintains the established UNO form factor and 5V operating voltage, ensuring seamless compatibility with a vast ecosystem of existing shields and accessories.

This kit provides a robust upgrade path for Arduino users seeking more advanced capabilities without sacrificing familiarity. The RA4M1 processor delivers increased clock speed and expanded flash/SRAM, facilitating more complex projects. Furthermore, the inclusion of modern peripherals like a 12-bit Digital-to-Analog Converter (DAC), Controller Area Network (CAN BUS), and operational amplifiers (OP AMP) opens new possibilities for industrial, automotive, and advanced sensor integration.

Key Features

  • Maintains Arduino UNO R3 form factor, pinout, and 5V logic level compatibility.
  • Equipped with a Renesas RA4M1 32-bit ARM Cortex-M4 microcontroller for enhanced processing power, memory, and clock speed.
  • Integrates advanced peripherals including a 12-bit Digital-to-Analog Converter (DAC), CAN BUS interface, and Operational Amplifiers (OP AMP).
  • Supports a broad input voltage range of up to 24V, allowing for more flexible power solutions.
  • Features a Serial Wire Debug (SWD) connector for efficient hardware debugging.
  • Provides USB Human Interface Device (HID) support, enabling emulation of USB keyboards or mice.

Applications

  • Educational programming and electronics learning for beginners and advanced users.
  • Prototyping IoT devices and smart home automation projects.
  • Robotics control and motor drive applications with enhanced processing.
  • Sensor data acquisition and data logging systems.
  • Industrial control and automation systems requiring CAN BUS communication.
  • Human Interface Device (HID) applications such as custom controllers.

Technical Specifications

Item TypeMicrocontroller Board
Model No. / NameArduino UNO R4 Minima
MicrocontrollerRenesas RA4M1 (ARM Cortex-M4)
Operating Voltage5V
Input Voltage (VIN)Up to 24V
Advanced Peripherals12-bit DAC, CAN BUS, OP AMP
Debugging InterfaceSWD Connector
USB SupportHID (Keyboard/Mouse emulation)
Form FactorArduino UNO R3 Compatible
Length23.0 cm
Width15.0 cm
Weight458 g

Frequently Asked Questions

What is the main processor in the Arduino UNO R4 Minima?

The Arduino UNO R4 Minima utilizes the Renesas RA4M1 microcontroller, an ARM Cortex-M4 32-bit processor. This upgrade provides significantly faster clock speeds, expanded flash memory, and increased RAM, enabling more complex computations and larger program storage compared to the classic UNO R3's 8-bit ATmega328P.

Is the UNO R4 Minima compatible with existing Arduino UNO R3 shields?

Yes, the Arduino UNO R4 Minima is designed for full compatibility with UNO R3 shields. It retains the same form factor, pinout, and operates at a 5V logic level, ensuring that your existing accessories and expansion boards can be used without modification, offering a seamless upgrade path.

What new peripherals does the Arduino UNO R4 Minima offer?

The UNO R4 Minima introduces several advanced peripherals including a 12-bit Digital-to-Analog Converter (DAC) for analog output, a Controller Area Network (CAN BUS) interface for robust communication in industrial/automotive settings, and operational amplifiers (OP AMP) for signal conditioning. It also features a Serial Wire Debug (SWD) connector.

What development environments are supported for the Arduino UNO R4 Minima?

The Arduino UNO R4 Minima is primarily programmed using the Arduino IDE, which supports its new Renesas RA4M1 microcontroller. Users can leverage the extensive Arduino ecosystem of libraries. For advanced debugging and more low-level control, Renesas FSP (Flexible Software Package) and professional ARM development tools can also be utilized, expanding its application scope.

What is the power input range for the Arduino UNO R4 Minima?

The Arduino UNO R4 Minima can accept a wider input voltage through its VIN pin, supporting up to 24V. This increased range provides greater flexibility for powering projects, especially in industrial or automotive environments where 5V might be limiting. It can also be powered via its USB-C port.

Package Includes

  • 1 x Official Arduino UNO R4 Minima Made in India
  • 1 x LCD1602 Parallel LCD Display with Blue Backlight
  • 1 x 1 channel 5V 10A Relay Control Board Module with Optocoupler
  • 1 x L293D Motor Driver/Servo Shield for Arduino
  • 1 x Male to Female Jumper Wires 40Pcs 20cm
  • 1 x Male to Male Jumper Wires 40Pcs 20cm
  • 1 x Type-C Arduino cable
  • 1 x HC-05 6pin Bluetooth Module with Button
  • 1 x 400 Tie Points Contacts Mini Circuit Experiment Solderless Breadboard
  • 1 x PC817 2 CH Optocoupler Isolation Module
  • 1 x Tilt Switch Sensor Module For Arduino
  • 2 x Analog Temperature Sensor Module
  • 1 x HC-SR04-Ultrasonic Range Finder
  • 1 x Infrared Obstacle Avoidance IR Sensor Module (Active Low)
  • 2 x LM393 Photosensitive Light-Dependent Control Sensor LDR Module
  • 1 x 0.56 inch with clock Red 4 Digit 7 Segment LED Display CC 12pin
  • 2 x 6x6x5mm Tactile Push Button Switch
  • 2 x 6x6x8mm Tactile Push Button Switch
  • 1 x Black Plastic Storage Box Case Holder For Battery
  • 1 x 650nm 6mm 5V DC 5mW Mini Laser Dot Diode Module
  • 1 x TowerPro SG90 Mini Servo - 180 degree Rotation
  • 1 x 3V Active Electromagnetic Buzzer
  • 2 x XL-A504RGBC-XINGLIGHT-Plugin
  • 5 x XL-502SURD-XINGLIGHT-20mA
  • 5 x XL-502UYD-XINGLIGHT-20mA
  • 5 x XL-504UGD-XINGLIGHT-20mA
  • 5 x 5mm Blue DIP LED
  • 6 x 220 Ohm 0.25W Metal Film Resistor
  • 6 x 10k Ohm 0.5W Metal Film Resistor
  • 1 x IIC/I2C Serial Interface Adapter Module
  • 1 x Piezo Buzzer 50mm with Cable
  • 1 x 2.2k Ohm 0.5W Metal Film Resistor
  • 1 x 220uH 2.4A High Current Toroidal DIP Inductor
  • 2 x 10 uF 25V Surface Mount Electrolytic Capacitor
  • 1 x S8050-Slkor(SLKORMICRO Elec.)-25V 625mW 85@50A
  • 1 x 2.54MM pitch 40 Pin Male Double Row (2x20) Pin Header Strip Breakable
  • 1 x 0.1uF 35V Tantalum DIP Capacitor
  • 1 x DC3-6V 130 DIY Toy Motor
  • 2 x 1N4002G-ONSEMI-1N4002G-Standard Recovery Diode
  • 2 x 1N4148.-MULTICOMP PRO-1N4148
  • 1 x Plastic Packaging Container.
  • 1 x Resistor Chart

Additional Information

Weight 0.458 kg
Dimensions 23 × 15 × 6 cm