The Official Arduino UNO EK (एक) R4 Minima – Made in India is a compact and beginner-friendly microcontroller board ideal for DIY robotics and electronics projects. It comes pre-installed with essential components, making it easy to start coding and building immediately. Compatible with a wide range of sensors, motors, and modules, this board allows precise control for robot kits, home automation, and STEM learning experiments. Lightweight, durable, and fully compliant with Arduino standards, it ensures smooth integration with other electronics. Offered by StemVolt, this board is perfect for students, hobbyists, and makers who want a reliable, high-quality microcontroller solution for creative DIY robotics and electronics projects.
Related Products:
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Official Arduino UNO EK (एक) R4 Starter Kit
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Official Arduino UNO EK (एक) R4 Minima Expansion Board
Applications:
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DIY robot kits and mobile robots
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Automation and control projects
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STEM education and electronics experiments
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Arduino-based sensor and motor projects
Features:
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Beginner-friendly microcontroller board
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Compatible with Arduino IDE for coding and programming
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Compact and durable for DIY electronics projects
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Ideal for educational robotics, STEM experiments, and DIY kits
Specifications:
| Specification | Details |
|---|---|
| Product Name | Official Arduino UNO EK (एक) R4 Minima – Made in India |
| Microcontroller | ATmega328P / ATmega4809 (depending on variant) |
| Operating Voltage | 5V |
| Input Voltage (recommended) | 7–12V |
| Input Voltage (limit) | 6–20V |
| Digital I/O Pins | 14 (of which 6 provide PWM output) |
| Analog Input Pins | 6 |
| DC Current per I/O Pin | 20 mA |
| DC Current for 3.3V Pin | 50 mA |
| Flash Memory | 32 KB (ATmega328P) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| USB | USB Type-B |
| Compatibility | Arduino IDE, STEMVolt Kits, DIY Projects |
| Made in | India |
| Brand | StemVolt |
Package Includes:
- 1x Official Arduino UNO EK (एक) R4 Minima


















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