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Elecbee UNO R3 ATmega328P Development Board USB Controller Module Compatible with Arduino IDE 5V 3.3V Embedded MCU Board
SKU: EB0041488
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Key Features
Reliable Embedded Control: ATmega328P microcontroller supports stable operation for embedded systems, robotics, automation projects, and sensor-based applications.
Easy Programming Environment: Compatible with Arduino IDE and Processing/Wiring development platforms for simplified coding, debugging, and firmware uploading.
Flexible I/O Expansion: Provides 14 digital I/O pins and 6 analog input channels for connection with sensors, relays, displays, motors, LEDs, and communication modules.
Convenient USB Integration: USB interface supports direct programming and power supply without requiring additional external programmers or complex wiring.
Wide Application Compatibility: Suitable for IoT development, robotics control, educational electronics, embedded prototyping, industrial automation testing, and DIY electronic projects.
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Specifications
Attribute
Value
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MCU/SoC Model
UNO ATMEGA328
CPU Architecture
ATMEGA328
Wireless Capability
AVR
Memory
Arduino IDE
Debug Interface
USB/CAN
Power Protection
5V/9V
Description
The Elecbee UNO R3 ATmega328P Development Board is an open-source embedded microcontroller module designed for electronics prototyping, robotics development, IoT systems, sensor integration, automation control, and STEM education applications. The board is fully compatible with the Arduino IDE development environment and supports rapid embedded system programming.
Technical Specifications
- Microcontroller: ATmega328P
- Development Platform: Arduino IDE / Processing / Wiring
- Digital I/O Pins: 14 (0~13)
- Analog Input Pins: 6 (A0~A5)
- Operating Voltage: 5V DC
- Output Voltage: 5V DC and 3.3V DC
- Input Voltage: USB power or external 5V~9V DC supply
- Programming Support: ISP download supported
- Interface: USB programming interface
- Compatibility: Arduino-compatible modules and sensors
Application Scenarios
The UNO R3 controller board is suitable for embedded development, robotics control systems, sensor data acquisition, IoT prototypes, automation experiments, electronic education projects, LED control systems, relay switching circuits, and communication module integration.
Reliable Development Performance
Powered by the stable ATmega328P microcontroller architecture, the board supports reliable signal processing and efficient firmware execution for continuous embedded operation. The open-source hardware design simplifies circuit expansion and secondary development for custom engineering applications.
Wide Compatibility
The development board supports integration with various electronic modules including LEDs, buzzers, relays, buttons, displays, photoresistors, communication modules, sensors, motor drivers, and expansion shields. Compatible with Arduino-based embedded development ecosystems.
Shopping Guide
Shipping | Delivery Period | Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. Express: 3-7 days. Standard Post: 7-20 days. | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | We offer express and standard delivery services. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
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