Arduino Esplora module


Popular module with AVR microcontroller Atmega32U4. Has 32 KB Flash memory, 2.5 KB of RAM. The circuit Board contains a number of sensors and devices I/o, ready to use with popular libraries for Arduino, keyboard, joystick, microphone and thermometer.


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Price 199,00 zł


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The Arduino Esplora is a module created on the basis of popularej Arduino Leonardo. In addition to the microcontroller Atmega32U4, Esplora has a number of sensors and output devices/input such as keyboard, joystick, microphone, or thermometer, which makes this device very functional. The manufacturer provides a set of libraries that facilitate the use of the onboard chips. Included is a microUSB cable, this way the user can immediately start working with the Arduino Esplora.


Arduino Esplora budowa i podłączenie schemat, moduł platforma, joystick,

The distribution of elements on the Arduino Esplora.


On the PCB except the microcontroller, comprises:

  • Analog joystick button two axis (x,y) and key in the middle
  • Keypad - the four button type tact switch for any purpose
  • Linear potentiometer in the form of a flow panel (slider)
  • Microphone that can be used to measure the volume level of the environment
  • Light intensity sensor to measure light level
  • Thermometer - a sensor for measuring the ambient temperature
  • Accelerometer 3-axis is designed to measure accelerations in three axes: X, Y, Z
  • Buzzer - a simple sound generator
  • LED RGB led, capable of emitting light in any color
  • 2 x 3-pin input connector to connect the headset TinkerKit
  • 2 x 3-pin output connector to connect the headset TinkerKit
  • TFT display connector - allows for additional color display, connector for SD cards or other devices that use the SPI bus
  • LEDs:
    • HE (green) - indicating the connection of the power supply
    • L (yellow) - the led for any purpose connected to pin No. 13
    • TX and RX LEDs signaling messages via USB


Arduino Esplora - moduł joystick platforma, kontroler

In our offer you will also find display for Arduino Esplora.



Heart module Arduino Esplora is a microcontroller family AVR ATmega32U4, which has the following features:

  • Working voltage: 5 V
  • Maximum clock frequency: 16 MHz
  • SRAM: 2.5 KB
  • Flash memory: 32 KB (4 KB is reserved for boot loader)
  • EEPROM: 1 KB
  • Conclusions: 20
  • PWM channels: 7
  • Number of analog inputs: 12 (channels Converter A/C)
  • Serial interfaces: UART, SPI, I2C
  • External interrupt


The ATmega32U4 it has 20 digital outputs input/output (I/O). Each pin allows for current consumption with a maximum voltage of 40 mA, which allows direct connection of LEDs with the terminal and controlling other chips. In addition to standard I/O some of the findings also have special functions.


Create and download software allows free environment supplied by the manufacturer. Implemented the boot loader allows you to send the program directly via USB cable (included). ISCP connector enables connection of an external AVR programmer.


Protection of USB port

Arduino has a system that protects the computer's USB ports from short-circuit and the flow is too high current. Most computers also have their own protection, power-off the flow of current above 500 mA.



  • Arduino Esplora
  • Pads on the slider and joystick
  • Micro usb cable for programming


  • UC - Microkontroler Atmega32U4
  • UC - Core 8-bit AVR
  • UC - EEPROM 1 kB
  • UC - Flash 32 kB
  • UC - RAM 2,5 kB
  • UC - Digital pins 20
  • UC - analog in 12
  • UC - freq 16 MHz
  • UC - A/C 10-bit
  • UC - PWM 12


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    Poczta Polska

    terms of service

    9,90 PLN17,90 PLN1-3 days

    Kurier GLS

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    14,90 PLN22,90 PLN

    1-2 days

    Paczkomaty 24/7 

    terms of service

    12,90 PLN-1-3 days

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    • Free delivery of orders over 500 PLN does not apply to parcels addressed outside of Poland.
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