KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit

KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit

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Leonardo R3 Microcontroller Development Board with USB Cable Kit

Unleash your creativity and embark on a journey of innovation with our Leonardo R3 Microcontroller Development Board. This board is not just a tool; it’s an extension of your imagination, designed for creators, dreamers, and builders alike.

Features:

• Beginner-Friendly Setup – No Frustration: New to Arduino? Simply open Arduino IDE, go to Tools > Board, and select \"Arduino Leonardo\". It’s that simple! The included USB cable provides true plug-and-play convenience.
• Official Wiki & Full Technical Support: Backed by a dedicated official Wiki, easily access detailed specs, pinout diagrams, driver setup, and sample codes to fuel your projects.
• Native HID – Keyboard/Mouse Emulation: Powered by the ATmega32U4 microcontroller, emulate a keyboard or mouse directly without needing an extra chip. Perfect for custom game controllers, automation tools, and more.
• / Certified: Each board is engineered with eco-friendly materials, undergoing rigorous inspections to ensure safety, reliability, and peace of mind for your critical projects.
• Rich I/O for Endless Possibilities: With 20 digital I/O pins (7 PWM), 12 analog inputs, and support for UART, I2C, and SPI, you can connect sensors, motors, displays, and more - the ultimate brain for robotics, interactive art, and DIY electronics.

Benefits:

• Hassle-free setup with straightforward instructions.
• Comprehensive resources available for all skill levels.
• Powerful functionality with native HID capabilities.
• Assured safety and quality with certifications.
• Robust capabilities to explore countless electronics projects.

Why Choose the Leonardo R3 Microcontroller?

In a world where technology meets creativity, the Leonardo R3 Microcontroller Development Board stands out as the ultimate solution for your electronic endeavors. Whether you are crafting interactive installations, developing prototypes, or simply exploring the world of programming and electronics, this board offers the ease, versatility, and reliability you desire.

Step into the future of innovation and take your project ideas to the next level with the Leonardo R3 Development Board. Order yours today and turn your creative visions into reality!

Shipping

• Free & Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-7 days. However, due to the current situation, additional delivery time (up to 3 weeks) may be required for some items.
• Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically.
• Handling Time - Orders are processed and shipped within 1-2 business days of receiving cleared payment.
• Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled.
• State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations.
• Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you.

Return

• 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange.
• Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions.
• Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller\'s error.
• Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its condition.

Payment

We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping.

response

Your response is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review. If you have any concerns or issues with your order, please contact us before leaving negative response. We are committed to resolving any problems and ensuring your satisfaction.

Contact Us

If you have any questions or concerns, please feel free to out to our customer support team. You can contact us through the messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours.

Buy it now and enjoy a pleasant shopping experience!

Unit Quantity: 2.08 ouncesDurability Guarantee: 3Compatible Devices: computers (windowsModel Name: KEYESTUDIO Leonardo R3Ram Memory Installed Size: 5 MBRAM Memory Technology: SRAMRAM Memory Installed: 5 MBWireless Compability: BluetoothItem Dimensions L x W x H: 2.7\"L x 2.09\"W x 0.17\"HModel Number: KE-0011Processor Speed: 16 MHzMemory Storage Capacity: 32 KBMfr Part Number: ks0248CPU Model: AMD A SeriesProcessor Count: 1Manufacturer: keyesBuilt-In Media: NOOperating System: Windows 10Item Weight: 2.08 ouncesConnectivity Technology: USBFeatures: Bluetooth Connectivity,Beginner-Friendly Setup,Open Arduino IDE,Arduino Leonardo,Plug-and-Play Convenience,Official Wiki,Technical Support,Native HID,Keyboard Emulation,Mouse Emulation,ATmega32U4 Microcontroller,USB Communication,Custom Game Controllers,Automation Tools,Programmable Shortcut Panels,Eco-Friendly Materials,Full Functional Testing,Voltage Inspection,Current Inspection,Certified,Rich I/O,20 Digital I/O Pins,7 PWM,12 Analog InputsKit Name: KEYESTUDIO Leonardo R3Series: KEYESTUDIO Leonardo R3Core: ATmega32U4RAM Size: 5 MBSupported Device: ArduinoProgram Memory Type: Flash