0₹ 0.00

No products in the cart.

Welcome to Ercoms Robotics Store | Lucknow!
My Favourite Wishlist
0₹ 0.00

No products in the cart.

Category

Whatsapp Only! +91-8574812609

Category

Products

Google Review

SPARSH SINGHSPARSH SINGH
12:34 23 Nov 23
Owner is very helpful, supportive and friendly, best experience 💕
Anuj JaiswalAnuj Jaiswal
12:34 23 Nov 23
A nice way of treat with friendly price ....must view for your need!!
Pradeep PatelPradeep Patel
11:33 28 Oct 23
It was awesome experience in ercoms robotics lab .Mr. Ram was an amazing host here would love to visit here again
Dr Ashutosh SrivastavaDr Ashutosh Srivastava
16:56 10 Sep 23
Very professional
Abhimanyu MishraAbhimanyu Mishra
12:48 14 Aug 23
Nice store , very polite stuff
Vinod KumarVinod Kumar
15:50 24 Dec 21
Very good Robotics and electronics products , I have purchased 28 kits of Robotics and some electronics products ,all the products were very good. One thing is very nice that the owner of Ercoms is very supportive. Thank you Ercoms Robotics team for support us.Some images of Robotics after assembling are....
05 Arjun Agarwal05 Arjun Agarwal
14:13 10 Feb 21
A very good place for buying electronic itemsRecently boughtArduino unoUltrasonic sensorBO motorWheelscastor wheelL293DServo motorBattery holderBreadboardjumper wiresThe shopkeeper is very knowledgeable...
js_loader
Sale!
FacebookTwitterWhatsappCopy Link

Leonardo R3 Board Micro-USB compatible with Arduino

Original price was: ₹ 775.00.Current price is: ₹ 749.00. (Incl. GST)

Quick Review:

  • Microcontroller: ATmega32u4
  • Operating Voltage: 5V
  • Input Voltage (recommended): 7-12V
  • Input Voltage (limits): 6-20V
  • Digital I/O Pins: 20
  • PWM Channels: 7
  • Analog Input Channels: 12
  • DC Current per I/O Pin: 40 mA
  • DC Current for 3.3V Pin: 50 mA

For all Bulk & B2B Product Enquiries

Kindly share your requirements at Contact Us.

Availability: 

Out of stock

The Leonardo R3 board is a microcontroller board based on the ATmega32u4. It is part of the Arduino family and is known for its ability to handle USB communication directly thanks to the ATmega32u4’s built-in USB communication capabilities. Here are some key features and specifications of the Leonardo R3 board that highlight its compatibility with Micro-USB:

Technical Specifications:

  • Microcontroller: ATmega32u4
  • Operating Voltage: 5V
  • Input Voltage (recommended): 7-12V
  • Input Voltage (limits): 6-20V
  • Digital I/O Pins: 20
  • PWM Channels: 7
  • Analog Input Channels: 12
  • DC Current per I/O Pin: 40 mA
  • DC Current for 3.3V Pin: 50 mA
  • Flash Memory: 32 KB (ATmega32u4) of which 4 KB used by bootloader
  • SRAM: 2.5 KB (ATmega32u4)
  • EEPROM: 1 KB (ATmega32u4)
  • Clock Speed: 16 MHz
  • USB Connection: Micro-USB

USB Compatibility:

The Leonardo R3 board uses a Micro-USB connector for power and data transfer. This allows the board to be easily connected to a computer for programming, power, and serial communication. The Micro-USB connector is a common standard, making it convenient to find cables and connectors for the board.

Advantages of the Leonardo R3’s Micro-USB:

  1. Direct USB Communication: The ATmega32u4 has built-in USB communication, eliminating the need for a separate USB-to-serial converter.
  2. HID Support: It can emulate a USB keyboard or mouse, enabling a wide range of applications where the board can interact directly with a computer as an input device.
  3. Ease of Use: The Micro-USB connector is widely used and available, making it easy to find compatible cables and accessories.

Applications:

The Leonardo R3 board is suitable for a variety of applications, including:

  • Prototyping and development of USB-based projects
  • Keyboard and mouse emulation projects
  • Interactive projects requiring HID support
  • Robotics and automation projects requiring USB communication

The board’s Micro-USB compatibility ensures ease of connectivity and versatility in various projects.

Package Includes:

  • 1 Piece- Leonardo R3 Board Micro-USB compatible with Arduino
Weight 29 g
Dimensions 68 × 58 × 12 mm

Shipping & Delivery

We try our best to reach each and every corner of India using a few of the best courier services running in the Country such as Delhivery, DTDC, BlueDart, XpressBees, Ecom Express, etc. as per the feedback for the courier partner at the customer’s location. A few of the interior parts of India which are not covered by these courier services are covered by India-Post by us. We apply our best effort on daily basis to dispatch the order the same day it is ordered or within the next 24 hours of the order placed. Most of the orders that are placed before 1 PM are dispatched and shipped the same day. The orders placed post that is scheduled for next day shipment. The same effort is applied throughout the week including weekdays and sometimes weekends and public holidays as well. We facilitate local pickup (self-pickup for the local customers) on the weekdays and partially on weekends also.

Ercoms Warranty

All electronic items are imported, therefore, they do not come with a warranty or guarantee. Rest assured, We meticulously inspect each product before dispatch. In the rare event of any defects, replacements will be provided after a thorough examination.

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Ercoms customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects only.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

**Note: Shipping Charges Applied When Need Replacement or Refund.

Other Info

  • Country of origin: China
  • Brand/Manufacturer: Generic
  • Packer/ Importer: Ercoms Robotics Lab
  • No Warranty/Guarantee Of Chinese Goods.

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

SKU: 16-ERDLP006 Category: Tags: ,

Related products

Cart

Your Cart is Empty

Back To Shop
Payment Details
Sub Total ₹ 0.00

View cartCheckout