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7Semi Uno SMD, USB-C, Buzzer, Qwiic Connect ATmega328P Board


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₹658.44 inc. GST
₹558.00 ex. GST
7Semi Eden Uno SMD is a compact Arduino Uno-compatible board with USB-C, integrated buzzer, and Qwiic Connect support, offering versatility and ease for diverse electronic projects. View full description
₹658.44 inc. GST
₹558.00 ex. GST


7Semi Uno SMD: Feature-Rich ATmega328 Microcontroller Board for Beginners

The 7Semi Uno SMD is a versatile microcontroller board designed specifically for beginners venturing into the exciting world of electronics and coding.
Learn Arduino with Ease:
  • Powered by the popular ATmega328P microcontroller, ensuring seamless compatibility with Arduino software (IDE).
  • Offers enhanced functionality compared to the Arduino Uno Rev3 SMD with additional features.
Comprehensive Feature Set:
  • 14 Digital Input/Output Pins (including 6 PWM outputs): Control lights, sensors, and various electronic components.
  • 6 Analog Inputs: Read analog data from sensors and external devices.
  • 16 MHz Ceramic Resonator: Maintains consistent clock speed for reliable operation.
  • USB-C Connectivity: Convenient and modern USB connection for programming and power.
  • Power Jack: Alternative power supply option using an AC-to-DC adapter or battery.
  • ICSP Header: Enables advanced programming and customization.
  • Built-in Buzzer: Provides audible feedback for your projects.
  • Qwiic Connector: Simplifies connection to I2C compatible sensors and devices.
  • Multiple LEDs: Onboard LEDs for visual feedback and experimentation.
  • Reset Button: Easily restarts your program.
  • Extensive I/O: 14 digital input/output pins (including 6 PWM outputs) and 6 analog inputs provide ample connectivity for your projects.
  • Flexible Power Options: Power the board via USB cable, AC-to-DC adapter, or battery.
  • Built-in Extras: Includes a buzzer, Qwiic connector, multiple LEDs, and a reset button for enhanced functionality.
Simple Setup, Endless Possibilities:
The 7Semi Uno SMD simplifies the learning process. Simply connect the board to your computer using a USB cable or power it with an external source. With its rich feature set, the 7Semi Uno SMD provides a perfect platform for beginners to experiment, learn, and create innovative electronics projects.
Getting started
The Getting Started section contains all the information you need to configure your board, use the Arduino Software (IDE), and start tinkering with coding and electronics.
From the Tutorials section you can find examples from libraries and built-in sketches as well other useful information to expand your knowledge of the Arduino hardware and software.

Technical Specifications

Operating Voltage:
Exteranl Input Voltage (recommended):
Digital I/O Pins:
14 (of which 6 provide PWM output)
PWM Digital I/O Pins:
Analog Input Pins:
DC Current per I/O Pin:
20 mA
DC Current for 3.3V Pin:
50 mA
Flash Memory:
32 KB (ATmega328P) of which 0.5 KB used by bootloader
2 KB (ATmega328P)
1 KB (ATmega328P)
Clock Speed:
16 MHz

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.