Products
Categories
- Main categories
-
- 3D PRINTING
- ACADEMIC OFFER
- ARDUINO
- AUTOMATION
- BOOKS
- DIY KITS
- AVT kits
- Audio
- Car
- Chargers
- Clocks, timers and schedule switches
- Communication
- Converters
- Development kits and modules
- Displays
- Electronic games
- Generators
- Hobbies and fun
- House
- Interfaces
- Light effects
- meters
- PC
- Power Supplies
- Pre-programmed circuits
- Printed circuit boards (PCB)
- Programmers
- Regulators, controllers
- Remote control
- Starter sets Ośla Łączka
- Starting sets for beginners
- Workshop tools
- Audio
- Other sets
- TOP-Q kits
- Totem
- UGears
- Velleman
- AVT kits
- EBOOKS
- ELECTRONICS
- Cables
- Cameras and accessories
- Communication
- Conductive materials
- Connectors
- ARK connectors (Terminal Block)
- Coaxial connectors (RF)
- Connectors
- Crocodile clip
- D-Sub drawer connectors
- DC power connectors
- FFC/FPC ZIF connectors
- Goldpin connectors
- IDC connectors
- JACK connectors
- JST connectors
- Jumpers
- Memory cards slots
- Other connectors
- Pogo pin
- RJ45 sockets
- Slip ring connector
- Supports
- Szybkozłącza
- USB connectors
- Cooling
- Displays
- Electronic modules
- A/D and D/A converters
- Audio
- Barcode readers
- CAN converters
- Converters USB - UART / RS232
- Data logger
- DDS/PLL generators
- Digital potentiometers
- Encoders
- Expanders of the I/O
- Fingerprint readers
- HMI modules
- Image and video
- JTAG accessories
- Keyboards, buttons
- LED drivers
- Memory card readers
- Memory modules
- Modules with power outputs
- Motor controllers
- Power modules
- RS485 converters
- RTC modules
- Servo Controllers
- TSOP infrared receivers
- USB Converters - I2C / 1-Wire / SPI
- Voltage converters
- Gadgets
- GPS
- Intelligent clothes
- LED - diodes, displays, stripes
- Luminous wires and accessories
- Memory cards and other data storages
- Passive elements
- PC accessories
- Printers
- Prototype boards
- Semiconductors
- A/C converters (ADC)
- Analog systems
- Audio systems
- Bridge rectifiers
- Button
- D/A Converters (DAC)
- DDS synthesizers
- Digital circuits
- Diodes
- Drivers of motors
- DSP microprocessors
- Energy counters
- Energy harvesting
- ESD security
- IGBT drivers and bridges
- Interface systems
- LED drivers
- Logic converters
- Memory
- Microcontrollers
- Optotriacs and optocouplers
- Other
- PLL generators
- Power systems
- Programmable systems
- Resetting systems
- RF systems
- RTC systems
- Sensors
- SoC systems
- Timery
- Touch sensors
- Transistors
- Sensors
- Accelerometers
- Air humidity sensors
- Air quality sensors
- Current sensors
- Distance sensors
- Flow sensors
- Gas sensors
- Gyroscopes
- Hall sensors
- Humidity sensors
- Infrared sensors
- Light and color sensors
- Liquid level sensors
- Magnetic sensors (compasses)
- Medical sensors
- Motion sensors
- PH sensors
- Position sensors
- Pressure sensors
- Pressure sensors
- Reflection sensors
- Sensors 6DOF/9DOF/10DOF
- Sensors of liquid quality
- Temperature sensors
- Vibration sensors
- Sound transducers
- Switches and buttons
- Cables
- INTERNET OF THINGS (IoT)
- MECHANICS
- POWER
- R/C MODELLING
- RASPBERRY PI
- Accessories for Raspberry Pi
- Audio video cables for Raspberry Pi
- Case Raspberry Pi
- Cooling for Raspberry Pi
- Displays for Raspberry Pi
- Extension modules for Raspberry Pi
- Memory cards for Raspberry Pi
- Power for Raspberry Pi
- Raspberry Pi 3 model A+
- Raspberry Pi 3 model B
- Raspberry Pi 3 model B+
- Raspberry Pi 4 model B
- Raspberry Pi 400
- Raspberry Pi 5
- Raspberry Pi cameras
- Raspberry Pi Compute Module
- Raspberry Pi model A/ B+/2
- Raspberry Pi Pico
- Raspberry Pi prototyping
- Raspberry Pi Zero
- Raspberry Pi Zero 2 W
- RETIRED PRODUCTS
- ROBOTICS
- SALE
- SOFTWARE
- STARTER KITS, PROGRAMMERS, MODULES
- Alchitry FPGA
- Altera FPGA
- Analog electronics
- Atmel SAM
- Atmel Xplain
- AVR
- Banana Pi
- BeagleBone
- chipKIT
- Coral
- CPLD Xilinx
- Cubieboard
- DFRobot FireBeetle
- Feather
- Freedom (Kinetis)
- FriendlyELEC
- HummingBoard
- Intelligent clothes
- Kit with a book
- LattePanda
- LPC (NXP)
- M5Stack
- Micro:bit
- Nvidia Jetson
- Odroid
- ODYSSEY
- Orange Pi
- Other development kits
- Peripheral modules
- PIC
- Raisonance
- Raspberry Pi RP2040
- RFID
- RISC-V
- SBC Embest
- SBC MYIR
- SBC others
- SBC UDOO
- Segger programmers
- SoMLabs
- Sparkfun MicroMod
- STM32
- STM32 Discovery
- STM32 MP1
- STM32 Nucleo boards
- STM8
- Teensy
- Universal programmers
- WRTNode
- Xilinx FPGAs
- WORKSHOP
- Adhesives and gluers
- Anti-static mats (ESD)
- Chemistry
- CNC milling machines
- Crimping tools
- Dispensing needles
- Drills
- Files
- Generators
- Handles, magnifiers
- Heat-shrink tubing
- Insulation strippers
- Keys
- Knives and scissors
- Laboratory power supplies
- Laminates
- Measuring devices
- Mikroskopy
- Mini drills and grindrers
- Organizers
- Oscilloscopes and accessories
- Pliers and pincers
- Riveting tools and rivets
- Screwdrivers
- SMD Accessories
- Soldering
- Tapes (aluminum, kapton, copper, insulating)
- Tweezers
- Ultrasonic cleaners
- Vices
- 3D PRINTING
New products
New products
zł88.62 tax excl.
Development board with ATmega32u4 microcontroller (AVR), 20 I / O lines, 7 PWM channels, 16 MHz quartz, micro-USB. Easy-to-use USB support libraries, sensors, displays, etc. are available. A000052
Free shipping
free shipping in Poland for all orders over 500 PLN
Same day shipping
If your payment will be credited to our account by 11:00
14 days for return
Each consumer can return the purchased goods within 14 days
Description
Arduino Leonardo is a development board with ATmega32u4 microcontroller. There are 20 digital I / O available (7 of them can be used to generate PWM signals, 12 of them can work as analog inputs), quartz 16 MHz, micro USB socket, power socket, ICSP programming connector and reset button. The board contains everything you need to get started, just plug in the power adapter or USB cable and start playing!
The advantage of this board is that the ATmega32u4 microcontroller is equipped with a hardware USB interface, so it does not require an additional microcontroller or converter that realizes this functionality. This makes it extremely easy to create applications emulating a keyboard or mouse, in addition to being able to work in a USB interface in CDC mode, thanks to which Leonardo is visible in the computer as a virtual COM port.
properties
- ATmega32u4 microcontroller
- Voltage 5 V
- Recommended power supply voltage 7..12 V
- 20 digital I / O lines
- 7 PWM channels
- 12 analog input lines
- Flash memory 32 kB (of which 4 kB used by the bootloader)
- 2.5 MB SRAM memory
- EEPROM 1 kB memory
- Quartz 16 MHz
The set includes
- Arduino Leonardo tile
- Micro-USB cable
To download
Data sheet
- Microcontroller
- ATmega32u4
- Core
- AVR
- Frequency
- 16MHz
- Flash memory
- 32kB
- RAM
- 2,5kB
- EEPROM memory
- 1kB
- Number of digital pins
- 20
- Number of PWM channels
- 7
- Ilość wejść analogowych
- 12
- ADC
- 1x 10bit
- DAC
- none
- CAN
- none
- USB
- 1
- Ethernet
- none
- WiFi/BT module
- No
- Bluetooth module
- No
- GSM/GPRS module
- No
- Logic voltage
- 5 V
- MicroSD slot
- No
- Supply voltage min
- 7
- Supply voltages max
- 12 V
You might also like
2WD miniQ robotic platform is especially designed for students and hobbyists. It\'s versatile and small, suitable for most indoors applications. It features high quality and powerful metal gear motors which make it a speedy robot. It is ideal for maze competition and educational courses, and is very easy to assemble. ROB0049
No product available!
A functional expander for NUCLEO and Arduino with a set of environmental sensors: pressure, humidity, temperature and light intensity and also a 5-position joystick and LED RGB.
No product available!
No product available!
LED matrix display module (in green color) with an organization of 14 columns x 9 lines, compatible with Arduino.
Chassis Romi Chassis Kit is the ideal base for building a small mobile robot. The set contains all the necessary mechanical elements for building a mobile circular robot. Self-assembly set. Polol 3506
No product available!
Other products in the same category (16)
Arduino development board that combines the functionality of the popular Arduino Nano platform with the powerful ESP32-S3 chip from u-blox. It is a compact and versatile module that is ideal for a variety of IoT related projects. Arduino ABX00083
Module with dual-core STM32H747XI microcontroller with CortexM7+M4 core equipped with 2 MB flash memory, 1 kB RAM and clock speeds up to 480 MHz. The board has a built-in WiFi module and Bluetooth 5.1. Arduino ABX00046
Development board with SAMD21 microcontroller (ARM Cortex® M0+), 22 I / O lines, 12 PWM, UART interfaces, I2C, SPI. The board is equipped with the UBLOX SARA-R410M-02B module enabling the implementation of communication in NB IoT networks. Arduino MKR NB 1500 ABX00019
Board with nRF52840 microcontroller with Cortex M4F core (64 MHz, 1 MB Flash, 256 kB RAM). Equipped with BT 5.0 and IMU LSM9DS1 module. Module with headers. Arduino ABX00034
Arduino Ethernet WITHOUT PoE + USB2SERIAL
No product available!
Board with SAMD21 microcontroller with CortexM0 + core (48 MHz, 256 KB Flash, 32 KB RAM). Equipped with WiFi and BT module (based on ESP32) and IMU LSM6DS3 unit. Ideal for applications in the IoT area. Module with headers. Arduino ABX00032
Discover the latest revision of Arduino Uno - the most popular development kit in the world. The Arduino Uno in its newest iteration impresses with a three-fold increase in clock speed, eight-fold larger flash capacity, and a sixteen-fold increase in SRAM capacity. But that\'s just the beginning, as Arduino Uno also offers a wide range of additional peripherals, powered by a 32-bit Renessas RA4M1 microcontroller with an ARM M4 core. With the new Arduino Uno, you don\'t have to worry about compatibility, as the board is compatible with all shields from previous revisions. Thanks to the elaborate security systems and compatibility with existing guides and projects, Arduino Uno becomes the ideal solution for both beginners and advanced electronics enthusiasts. Arduino ABX00080
A compact module that allows speech recognition to be easily implemented. Integrates a Syntiant NDP120 processor dedicated to running artificial intelligence algorithms. Arduino ABX00061
Arduino Opta is an advanced, safe and easy-to-use micro-PLC controller that makes it easy to add Internet of Things (IoT) capabilities to industrial applications. It can be programmed using languages known from PLC devices. It was developed in cooperation with Finder and is an ideal tool for PLC engineers. Version equipped with RS485, WiFi and Bluetooth interface. Arduino AFX00002
Development board with ATmega32u4 microcontroller (AVR), 20 I / O lines, 7 PWM channels, 16 MHz quartz, micro-USB. Easy-to-use USB support libraries, sensors, displays, etc. are available. A000057
Development board with 32-bit ATSAMD21G18 microcontroller with ARM Cortex-M0 + core. Equipped with numerous peripheral systems, including UART, SPI, TWI (I2C) communication, analog inputs and outputs, and PWM outputs. Arduino ABX00003
Arduino MKR1000 Wifi with Headers
Board with NXP® i.MX 8M Mini processor (Linux) and dual-core STM32H747XI CortexM7 + M4 microcontroller. Equipped with WiFi and Bluetooth 5.1 communication. Arduino ABX00049
No product available!
Arduino development board designed for demanding users. It uses a dual-core STM32H747XI microcontroller, a Murata 1DX Wi-Fi and Bluetooth module and an ATECC608A chip to provide cryptography. It looks similar to the Arduino Mega and Arduino Due, but offers significantly more resources and interfaces. Arduino ABX00063
Board with nRF52840 microcontroller with CortexM4F core (64 MHz, 1 MB Flash, 256 kB RAM). Equipped with BT 5.0 module and sensors - 9-axis IMU module, temperature, pressure, humidity, light, color, gestures and microphone. Arduino ABX00031
No product available!