- Micro USB Interface: Easy programming and power supply via Micro USB.
- ATmega32U4 Microcontroller: Handles USB communication directly.
- 20 Digital I/O Pins: 7 PWM outputs and 12 analog inputs.
- 16 MHz Crystal Oscillator: Provides accurate timing.
- Compact Size: Ideal for space-constrained projects.
- Versatile Use: Can emulate a computer keyboard, mouse, and more using USB-HID protocol.
LEONARDO R3 BOARD MICRO USB
Previous product
ATTINY85 V2 DEVELOPMENT BOARD
₹599.00 ₹800.00
Next product
PRO MICRO MINI LENONARDO 5V 16MHZ BOARD
₹999.00 ₹1,200.00
₹999.00 ₹1,200.00
In Stock
Highlights:
Compare
Highlights :
- Micro USB Interface
- ATmega32U4 Microcontroller
- 20 Digital I/O Pins
- 16 MHz Crystal Oscillator
- Compact Size
- Versatile Use
Category: ANTI SLEEP ALERT SYSTEM
Description
Reviews (0)
Be the first to review “LEONARDO R3 BOARD MICRO USB” Cancel reply
Related products
ARDUINO UNO R3 DIP IC
Rated 0 out of 5
(0)
Highlights:
- Microcontroller and IC Type
- Operating Voltage and Power Requirements
- Digital and Analog I/O Pins
- PWM and Serial Communication Support
- Clock Speed and Memory
- USB Connectivity and Programming Interface
- DIP Package for Easy Replacement
₹499.00 ₹800.00
10 RPM 12V JOHNSON GEAR HIGH TORQUE ORIGINAL
Rated 0 out of 5
(0)
Highlights:
Highlights :
- Original Johnson 10 RPM high torque gear motor with 12V operating voltage.
- Designed for applications requiring low speed and high torque.
- Durable and reliable, ideal for heavy-duty and industrial projects.
₹550.00 ₹600.00
500 RPM 3V N20 MICRO METAL GEAR MOTOR
Rated 0 out of 5
(0)
Highlights:
Highlights :
- Compact and lightweight 500 RPM N20 micro metal gear motor.
- Operates at 3V, ideal for small-scale projects and robotics.
- Designed for efficiency and versatility in mechanical applications.
₹299.00 ₹350.00
2PIN POWER CORD FOR TRANSFORMER
Rated 0 out of 5
(0)
Highlights:
Highlights :
- High-quality 2-pin power cord for transformers.
- Durable and reliable, ensuring stable power delivery.
- Compatible with a wide range of transformers and electronic devices.
₹49.00 ₹60.00
ATTINY85 V2 DEVELOPMENT BOARD
Rated 0 out of 5
(0)
Highlights:
Highlights :
- Small-scale projects
- Beginners in electronics
- Easy programming and debugging via USB
- Coding with the Arduino IDE
- Flexible power options (USB or external power source)
- Utilizing 6 versatile I/O pins for digital I/O, analog inputs, or PWM outputs
₹599.00 ₹800.00
12CORE MULTI COLOR RIBBON CABLE 1 METER
Rated 0 out of 5
(0)
Highlights:
Highlights :
- 12-core multi-color ribbon cable, 1-meter length.
- Ideal for electronics, prototyping, and DIY projects.
- Flexible, durable, and easy to work with clear color-coded wires.
₹90.00 ₹100.00
SIPEED M1 DOCK 2.4 INCH TFT OV2640 K210
Rated 0 out of 5
(0)
Highlights:
Highlights :
- AI development kit with a 2.4-inch TFT display.
- Features a RISC-V dual-core 64-bit processor.
- Includes the OV2640 camera for machine vision tasks.
₹4,499.00 ₹6,000.00
ZHT102 7A AC DC CURRENTMODULE
Rated 0 out of 5
(0)
Highlights:
Highlights :
- ZHT102 7A AC/DC Current Sensor Module for precise current measurement.
- Supports both AC and DC current up to 7A.
- Ideal for power monitoring and energy management applications.
₹69.00 ₹100.00
3.5MM AUDIO CABLE MALE TO MALE
Rated 0 out of 5
(0)
Highlights:
- High-quality 3.5mm male-to-male audio cable for seamless sound transmission.
- Compatible with headphones, speakers, car audio, and other 3.5mm audio devices.
- Durable build ensures clear and reliable audio performance.
₹1,999.00 ₹2,500.00
ARDUINO UNO SMD 328-PB CH340 USB IC
Rated 0 out of 5
(0)
Highlights:
- High-Performance ATmega328P Microcontroller
- DIP IC for Easy Replacement and Customization
- USB A to B Cable for Reliable Data Transfer
- Protective Acrylic Case for Durability and Safety
- Multiple Digital and Analog I/O Ports
₹270.00 ₹500.00
100 RPM 6V N20 MICRO METAL GEAR MOTOR
Rated 0 out of 5
(0)
Highlights:
Highlights :
- Compact 100 RPM N20 micro metal gear motor with 6V operating voltage.
- Perfect for robotics, precision mechanisms, and small-scale devices.
- Durable and efficient, ideal for low-speed, high-torque applications.
₹299.00 ₹350.00
EKG EMG SHIELD
Rated 0 out of 5
(0)
Highlights:
Highlights :
- High-quality EKG/EMG shield for Arduino and other microcontrollers.
- Ideal for measuring and analyzing bioelectrical signals like heartbeats and muscle activity.
- Compact, reliable, and perfect for medical or fitness-related projects.
₹3,999.00 ₹4,500.00
Recently Viewed
LEONARDO R3 BOARD MICRO USB
Rated 0 out of 5
(0)
Highlights:
Highlights :
- Micro USB Interface
- ATmega32U4 Microcontroller
- 20 Digital I/O Pins
- 16 MHz Crystal Oscillator
- Compact Size
- Versatile Use
₹999.00 ₹1,200.00
EMG MUSCLE SENSOR V3.0 DIGITAL
Rated 0 out of 5
(0)
Highlights:
- Advanced EMG Muscle Sensor for Biometric Applications
- High-Sensitivity Detection of Muscle Activity
- Digital and Analog Output for Versatile Use
- Compatible with Microcontrollers like Arduino
- Ideal for Prosthetics, Robotics, and Biomedical Projects
- Compact, Easy-to-Use, and Reliable Performance
₹1,899.00 ₹2,000.00
₹950.00 ₹1,399.00
₹900.00 ₹1,500.00
₹375.00 ₹565.00
ORIGINAL ARDUINO NANO 33 IOT -PIT
Rated 0 out of 5
(0)
Highlights:
- Official Arduino Nano 33 IoT Board
- Powerful SAMD21 Cortex-M0+ Processor
- Built-in WiFi and Bluetooth Connectivity
- Integrated u-blox NINA-W102 Module
- Onboard ECC608 Crypto Chip for Security
- Compact & Lightweight Design
- Ideal for IoT and Smart Device Prototyping
- Supports Arduino Cloud and IoT Frameworks
₹1,899.00 ₹2,000.00


















Reviews
There are no reviews yet.