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Arduino

Arduino needs no presentation, known for its design, modules and accessories. It is a perfect environment to start electronics education for a number of reasons, including its compatibility with the wide range of accessories and modules as well as the large fan base that makes it easy to find materials and projects online. We offer all Arduino projects as official distributors for Spain. Check out our offer and extensive teaching materials in the area of courses and tutorials. If you are the teacher and want to prepare Arduino classes we can also complete a kit for your purposes and mark it with your company name. 

Arduino
Showing 1-60 of 248 item(s)

Arduino Uno R3

Arduino UNO is the best board to start your experience with electronics and programming. If this is your first experience with the platform, UNO is the most robust board you can start with. UNO is the most widely used and documented board in the entire Arduino family. Its power ensures ATmega 328p microcontroller, the board is equipped with 14 digital pins, and 6 analog

BAR66

Price €23.99

W5100 Mini Network Module Ethernet Shield Arduino compatible

W5100 Mini Network Module Ethernet Shield Arduino features:
- Shield Ethernet for Arduino and compatible boards based on the Wiznet W5100 chip
- Provides a simple mode to connect your module to the local network and the internet
- Compatible with the official Arduino Ethernet library
- With this shield you can build a web server
- It can be used as a server or as a client - Controller: Wiznet W5100
- Supports TCP and UDP protocols
- Supports up to 4 simultaneous connections
- Compatible with all versions of Arduino: UNO, mega 1280/2560
- Dimensions: 50 x 25x 25mm

W0074

Price €10.90

433MHz RF Wireless Receiver + Transmitter

Transmitter and receiver kit for radio control and data transmission, compatible with Arduino. 433MHz RF Wireless Receiver + Transmitter features:

Specifications of the emitter module: - Power supply: 3V ~ 12V
- Working intensity: max = 40mA (at 12V), min = 9mA (at 3V)
- AM ASK / OOK modulation
- SAW filter
- Working frequency: 315MHz-433.92MHz
- Transmission power: 25mW (315MHz at 12V)
- Range: 20 to 200 meters (different voltages can give different results)
- Transfer speed: 4 kB / S
- Dimensions: 19x 19x 7mm Receiver module specifications: - Power supply: 5.0VDC + 0.5V
- Work intensity: 5.5mA (at 5.0VDC)
- Work frequency: 315MHz-433.92MHz - Receiver sensitivity: -100dBm

W0010

Price €1.09

Arduino Mega 2560 Rev3

Arduino Mega 2560 R3  A000067 has been designed with larger and more ambitious projects in mind. It has 54 digital input / output pins (15 of which can be used as PWM outputs), 16 analog inputs, 4 UART (i.e. hardware serial ports). The large number of analog and digital pins, along with larger MEMORY, make the Mega 2560 ideal for devices such as 3D printers and other demanding applications. The Mega 2560 board is compatible with most shields designed for Arduino Uno.

BAR67

Regular price €49.99 -€5.00 Price €44.99

Arduino Uno Rev3 SMD

Arduino Uno R3 SMD is a variation of the Uno with SMD. It has 14 digital input / output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power connector, an ICSP header and a reset button. In addition, Uno SMD offers the following additional features: - ATmega16U2 instead of 8U2 as a USB to serial converter - 1.0

A000073

Price €24.99

Arduino Micro

Arduino Micro is based on the same architecture as Arduino Leonardo, but with a smaller form factor, which allows for easy placement on the test plates. That is, it has almost the same functionality but with a much smaller size. And that of size. As we all know, in electronics has meant a lot during the last decades (see example of computers). Developed together with Adafruit, the Leonardo has 20 digital input / output pins of which 7 can be used as PWM outputs and 6 analogue inputs, a 16 MHz crystal oscillator, a micro USB connection, an ICSP header and a reset button. The important thing is also that it comes already equipped with the USB despite its small size because we don't need to install an additional converter.

BAR53

Price €23.34

Arduino Uno Wifi Rev2

Imagine the simplicity of the Arduino One connected to the communication module. Seems too good to be true, right? That's Arduino One WiFi. Arduino Uno WiFi REV2 (ABX00021) with its integrated IMU (Inertial Measurement Unit) and WiFi is the ideal board to start making your first Internet application from scratch, or to use in the educational field. It has 14 digital input / output pins (5 of which are PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, an accelerometer, an RGB LED, a power connector and an ICSP header.

BAR21

Regular price €56.59 -€5.00 Price €51.59

1 Channel Relay Module DC 5V 10A Low/High Trigger for Arduino

1 Channel Relay Module DC 5V 10A Low/High Trigger for Arduino features:
- Channel: 1 (protected with Optocoupler)
- Supply voltage: 5V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- Insulation: Yes
- Trigger signal type jumper (low / high)
- LED indicator
- Dimensions: 30x 54mm
- Has a jumper that allows to choose type of trigger signal (low / high)
- This module can be controlled directly by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL)

RL001

Price €2.39

Arduino Due

Arduino Due is the perfect board for powerful large-scale Arduino projects. This is the only Arduino microcontroller based on the Microchip SAM3X8E with an Arm Cortex-M3® processor. If other basic boards are not enough for your ideas and demands, this one will surely satisfy them. Add to this 54 pins (54 digital input/output pins, 12 analog inputs, 2 DAC, 2 CAN and 4 UARTS) and you have a board that will not stop before any obstacle.

BAR62

Price €56.00

Arduino Mkr Wifi 1010

Arduino MKR WiFi 1010  ( ABX00023 )  es la evolución del MKR1000 y está equipado con un módulo ESP32 de u-blox. Su objetivo es acelerar y simplificar la creación de prototipos de aplicaciones IoT basadas en WiFi gracias a la flexibilidad del módulo ESP32 y su bajo consumo de energía. CONECTIVIDAD USB MICRO TIPO B WIFI & BLE

ABX023

Price €46.90

ESP8266 ESP12E NodeMcu Lua Wireless Development Board CP2102 WiFi

NodeMcu module based on ESP8266 controller and programming in Lua language
NodeMcu is equipped with 10 GPIO, PWM, I2C, 1-wire and ADC
ESP8266-12E is an improved version of ESP8266-12
It works as a standard WiFi 802.11 b / g / n 2.4 GHz
USB Communication - CP2102 Chip
Characteristic:
ESP 12E ESP8266 ESP12E NodeMcu Lua Wireless Development Board CP2102 WiFi features:

- Supply voltage: 3.3V (LOGICAL LEVELS: 3.3V)
- Supported protocols: 802.11 b / g / n
- Network support: 2.4 GHz
- Band: 2400 (MHz) - Wi-Fi Direct (P2p), Soft Access Point
- Integrated TCP / IP stack
- PLL, regulators and integrated power management units
- Output power: 0 , 15 (W); + 19.5dBm in 802.11b mode

W0014

Price €4.95

DSC321 AT24C32 with Real Time Clock RTC Battery

RTC DS3231 clock module with EEPROM 32k.
High precision RTC module.
Can be used in projects of Arduino, PIC, AVR, STM32 and other.
DSC321 AT24C32 with Real Time Clock RTC Battery features:
- Based on DS3231
- EEPROM AT24C32 (32K)
- I2C interface
- LED work indicator
- Includes CR2032 3V battery

M0004

Price €4.49

Arduino Mkr Wan 1300 - Obsolete

Arduino MKR WAN 1300 tiene el mismo factor de forma que las otras placas Arduino MKR y ofrece mucha funcionalidad en un paquete muy pequeno. Utiliza el microcontrolador Atmel SAMD21 y el módulo Murata MCWX1ZZABZ LoRa para la conectividad. El MKR WAN 1300 ha sido disenado para conectar proyectos y aplicaciones con conectividad LoRa.

ABX00017

Arduino Nano

Arduino Nano A000005 is the smaller, friendlier version of Uno's badge. Perfect for IoT applications and for mobile device prototypes. This board is based on the ATmega328 and has a wide range of applications, thanks to its small size and flexibility.

BAR05

Price €25.39

NRF24L01 Adapter + Socket Wireless Transceiver 2.4GHz

NRF24L01 Adapter + Socket Wireless Transceiver 2.4GHz features:
- The NRF24L01 + module is powered with 3.3V
- This adapter module includes a 3.3V voltage regulator
- You can connect the NRF24L01 module on it at 5V voltage
- Dimensions of PCB: 25x 18mm
- Quantity: Adapter 1 unit

W0023

Price €1.49

Arduino Nano Every

Arduino has decided to further develop its catchy Nano project in the direction of more power. Nano Every is the simplest of the new series as it doesn´t include any sensors nor connectivity solution, however still significantly more powerful than standard Nano (50% more program memory and 2 times more RAM). Above characteristics make it perfect for projects of small devices with more advanced functionalities, such as audio processing or robotics.

BAR33

Price €20.99

Mini Submersible Water Pump DC 12V 200L/h 3W for ARDUINO

Mini Submersible Water Pump DC 5.5-12V 200L / H 3W
Mini Submersible Water Pump DC 12V 200L/h 3W ARDUINO features:

* Operating voltage: 5.5-12V * Max flow: max. 200 l / h * Maximum pumping height: 40cm- max. 150cm * Cable length: 140cm * Jack DC 5.5x2.1mm connector (ext / int) * Outlet diameter: 8 mm * Dimensions: 36mm x 25mm

M0111

Price €9.95

Arduino Nano 33 Iot

Nano 33 IoT as the name would suggest is an WiFi enabled version of the famous Nano. It has an upgraded microcontroller to ARM Cortex SAMD21 y el módulo NINA-W10 (based on ESP32) from u-blox and a module IMU LSM6DS3.

BAR32

Price €26.99

Mini Submersible Water Pump DC 12V 240L/h 3.6W

Mini Submersible Water Pump DC 12V 240L/h 3.6W features:
- Operating voltage: 6-12V
- Max flow: max .. 240 l / h
- Maximum height pumping: max. 300cm
- Cable length: 150cm
- Jack DC 5.5x2.1mm connector (ext / int)
- Outlet diameter: 8 mm
- Dimensions: 38mm x 26mm
- Jack DC 5.5x2.1mm connector (fi ext / fi int)

M0110

Price €9.95

Arduino Nano 33 Ble Sense rev2

On top of all the upgrades presented in Nano BLE (64 MHz clock, 1Mb flash memory, 256Kb SRAM) Nano BLE Sense Rev2 brings basic sensors to the table. It is truly impressive how Arduino team managed to fit those on such a small factor, nonetheless they did and did so for 5 basic modules.

In the package, you get 9 axis IMU, humidity and temperature sensor, barometric sensor, microphone and vision sensor (gesture, proximity, color and light intensity). Such a set together with TensorFlow compatibility enables basic machine learning functionalities straight after taking the board out of the box.

BAR35

Price €49.49

NFC Card Type 2 NTAG215 RFID Dual Label 13.56 MHz

NFC Card Type 2 NTAG215 RFID Dual Label 13.56 MHz features:
- Standard: NFC Forum Type2 Tag Ntag215
- Protocol: ISO14443A
- Memory: 540B (504B) EEPROM - Operating frequency: 13.56MHZ
- Reading distance: 0-10CM
- Communication speed: 106Kboud
- Working temperature: -20ºC to 70ºC
- Number of uses 100,000 times
- Data retention: 10 years
- Material: PVC
- Dimensions 86 x 54 x 0.84 mm

M0052

Price €1.99

Arduino Nano 33 Ble

Nano was already a great invention and a super facilitator of many projects, but with Nano BLE opens yet another set of opportunities. First of all, the BLE module - the newest and lowest energy consumption connectivity solution, which effectively allows you to leverage the same technology as used in the newest mass-produced electronic devices

BAR34

Price €33.99

ENC28J60 Ethernet LAN Network Module Mini AVR LPC STM3

The network module communicates with the Arduino type board through the SPI protocol ideal for projects with ARDUINO, PIC, AVR, STM32. ENC28J60 Ethernet LAN Network Module Mini AVR LPC STM3 features:
- Chip ENC28J60 Microchip
- Module: 10Base-T
- 3.3V power
- SPI interface
- 25Mhz speed
- LED status LED
- Hanrun network transformer
- Network Interface board HR911105A
- Operating temperature: -40ºC to + 85ºC
- Dimensions: 51 x 19 x 16 mm

W0006

Price €9.90

Arduino Starter Kit Classroom Pack

The ideal package for teachers looking for classroom solutions that introduce programming and electronics through fun and engaging interactive projects.

It is a ready-made package with the curriculum available for ready-made classes - it comes with a booklet of 15 introduction classes written by Arduino team.

The Arduino Starter Kit class package is a solution package, containing six of the popular Arduino Starter Kits. This classroom package is for a classroom of at least twelve students - the recommended ratio is two students per kit - and is intended for use by middle school teachers looking for a comprehensive educational solution based on the Arduino platform.

KA007

Price €599.00

2 Channel Relay Module DC 12V 10A Low/High Trigger for Arduino

2 Channel Relay Module DC 12V 10A Low/High Trigger for Arduino features:
- Channels: 2 (independent protected with Optocouplers)
- Supply voltage: 12V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- Insulation: Yes
- Trigger signal type jumper (low / high)
- LED indicator: For each channel
- Dimensions: 40x 50mm
- Has a jumper that allows to choose type of trigger signal (low / high)
- This module can be controlled directly by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL)

RL004

Regular price €3.15 -€0.50 Price €2.65

Arduino Kit Starter Oficial

Arduino Starter Kit is a perfect kit to start your adventure with Arduino. It offers a range of original components, which ensure compatibility with all Arduino parts and give you access to full range of official materials. Additionally, you get a 15 projects booklet, which is pretty much all you need to start rolling with your Arduino projects

KA002

Price €105.95

Arduino Oplà IoT Kit - Spanish - Official Internet of Things Kit

This new official Arduino Stuff online starter kit is the perfect kit to start your adventure with Arduino. It offers everything you need to introduce your home or environment to the world of home automation and Smart Home. This programmable platform consists of various sensors, touch buttons, actuators, and even a screen, all embedded inside a sophisticated spherical housing, allowing you to add smart connectivity to your devices.

The 8 projects included in the Oplà IoT Kit allow users to turn everyday devices into intelligent devices, which can be remotely controlled from a mobile phone.

AKX26

Price €145.90

8 Channel High Trip 5V 10A Relay Module

This module can be directly controlled by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, from the TTL 8 Channel High Trip 5V 10A Relay Module features:
- Channels: 8 (independent protected with Optocouplers)
- Supply Voltage Vcc: 5Vdc
- Output Current: 10A
- High trip min 3.3V input IN1. ..IN8
- Relay activation current: 5 ~ 10mA
- Isolation: Yes
- Indicator LED: For each channel
- Dimensions: 55x 139mm
- Weight: 120g
COM GND jumper input: connects GND optocouplers and GND of the circuit

RL015

Price €9.95

TinkerKit Braccio Robot Arduino - Robot Arm 6 DOF

The Tinkerkit Braccio Robot, is a fully operational and functional robot arm, with 6 degrees of freedom, easily controlled through Arduino. It can be assembled in different ways to use it in the applications that are required, such as moving objects, connecting a camera or a solar panel.

Discover the unlimited potential of robotics and mechanics with BRACCIO!

T050000

Regular price €286.49 -€30.00 Price €256.49

NRF24L01 + Wireless Transceiver Module 2.4GHz

It is ultra compact and very low consumption. It works at 2.4GHz frequencies (free frequency) and is ideal for telemetry projects, robots, peripheral control, video game control applications, remote temperature sensors, pressure, alarms, etc ... NRF24L01 + Wireless Transceiver Module 2.4GHz features:
- Based on chip NRF24L01 + Ultra Low Power
- Free band: 2.4GHz ISM
- Speed: 250kbps, 1Mbps, 2Mbps
- Working current - reception: 13 mA
- Transmission: 11 mA (900nA -deep sleep mode)
- Receiving sensitivity: -94dB 250kbps
- Coverage in closed spaces: 15m / 30m
- SPI interface
- Input voltage: 1.9V- 3.6V
- Input / output port voltage: 0V-3.3V / 5V
- Coverage in open areas: 100m approx.
- Clock frequency: 16MHz

W0005

Price €1.59

WS2812 RGB 5050 Smart Addressable 5V Arduino compatible LED WS2811

WS2812 RGB 5050 Smart Addressable 5V Arduino LED WS2811 features:
- WS2812 are LEDs that have built-in logic, making it possible to vary the color of each LED individually
- WS2812 includes an integrated inside each LED, which allows access to each pixel individually. For this reason, these types of LEDs are individually indexable.
- They are based on the 5050 LED
- 24-bit color control (8-bit PWM per channel)
- 16.8 millions of colors per LED
- One-wire communication
- Power: max. 5 Vdc
- Current: 18.5mA
- Input and output terminals (data and power)

P0102

Price €1.69

ARDUINO PORTENTA VISION Shield Ethernet

It is the ideal industrial upgrade for the powerful Arduino Portenta H7 that adds a low power Himax camera, two microphones, Ethernet connectivity and microSD slot, everything you need for the fast creation of cutting-edge ML applications. 

ASX21

Price €57.90

NRF24L01 Shield Atmega48 Wireless Module SPI To IIC I2C TWI Interface

NRF24L01 Shield Atmega48 Wireless Module SPI To IIC I2C TWI Interface features:
- Operating voltage: 5V
- Wait time of the module receives the data: more than 2S
- The waiting time of the module sends data: more than 300
- Transfer speed: 50 Byte / S (theoretical value)
- I2C / TWI address: 0 x 47 (decimal 35)
- Address NRF24L01: 0 x 34, 0 x 43, 0 x 10, 0 x 10, 0 x 01 (from lowest to highest)
- Size: 44 x 23 mm

W0066

Price €4.46

Arduino Pro PORTENTA H7

The Arduino Portenta H7 represents a new family of chips designed for IoT applications.  The board uses the STM32H747 microcontroller equipped with Cortex-M7 and Cortex-M4 cores, which allows it to run programs written in Arduino®, MicroPython or JavaScript. In addition, the Arduino Portent H7 is characterised by high performance and at the same time energy efficiency.

ABX42

Price €125.99

SD Card Module Reader

The SD card reader module is a simple solution for transferring data to and from a standard SD card.
The pinout is directly compatible with Arduino, but it can also be used with other microcontrollers.
SD Card Module Reader features:
- Supply voltage: 3.3V or 5V 
- Interface: SPI 3.3V
- Dimensions: 30mm x 50mm x 12mm

M0023

Price €0.99

Matrix Membrane Keyboard 4x4 Modulo

High-quality membrane keyboard, with 16-key matrix, ultra-thin, less than 1mm thick, with adhesive system on the reverse side.
Ideal for your Arduino projects, but can also be used with other microcontrollers.
Matrix Membrane Keyboard 4x4 Modulo features:

- Rating circuit, Max: DC 35V 100 mA
- Cable length: 85 mm
- Dupont 8 pin connector
- Specific insulation: 100 M Ohm, 100V
- Useful life: + 1 million uses
- Contact parting:

M0025

Price €1.79

Relay SRD-12 DC-2P 12V 10A SPDT

Relay SRD-12 DC-2P 12V 10A SPDT features:
- Supply voltage: 12V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- For power switching with 12V DC signals - Microcontroller, Arduino, Electronica

RL012

Price €0.98

4-Channel 5V 10A Relay Module

Characteristic:
- Channels: 4 (independent protected by Optocouplers)
- Supply Voltage: 5V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- Isolation: Yes
- Indicator LED: For each channel
- Dimensions: 54x 72mm
- 5V Optocoupled 4-Channel Relay Module
- This module can be directly controlled by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL)
Useful links for Arduino / Raspberry programming and projects with Arduino / Raspberry boards:
User manual for the remote control + 4-channel 315 MHz IC2262 receiver:
- Relay Module Programming 5V 10A 4 Channel with remote control + 4 channel receiver

RL007

Price €3.99

Arduino Edge Control

A remote monitoring and control solution, optimised for outdoor environments. Collect real-time data from smart sensors and leverage everything to the edge, in your smart farm management.

AKX034

Price €216.59

Relay Module DC 12V 10A 1 Channel Low/High Trigger

Relay Module DC 12V 10A 1 Channel Low/High Trigger features:
- Channel: 1 (protected with Optocoupler)
- Supply voltage: 12V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- Insulation: Yes
- Trigger signal type jumper (low / high)
- LED indicator
- Dimensions: 30x 54mm
- Has a jumper that allows to choose type of trigger signal (low / high)

RL003

Price €2.29

W1209 12V DC Thermostat Digital Temperature Controller Switch

W1209 12V DC Thermostat Digital Temperature Controller Switch features:
- Model: W1209
- Supply voltage: DC 12V
- Temperature control mode: ON / OFF
- Temperature range: -50 -110 ° C
- Resolution: 0.1 ° C range -9.9 ~ 99.9 ° C, above is 1 ° C
- Measurement accuracy: 0.1 ° C
- Refresh rate: 0.5 s
- Temperature protection 0-110 ° C
- Static current: ‰ ¤ 35mA, working current ‰ ¤ 65mA
- Power of output: 10A relay
- Sensor probe: NTC waterproof sensor (10K 0.5%)
- Environmental requirements: -10 ~ 60 ° C Humidity 20% -85%
- Dimensions: 48 x 40 mm

M0102

Price €3.79

Arduino Engineering Kit REV2

The Arduino Engineering Kit Rev 2 is a versatile and practical learning tool. By creating fun, real-world projects, you can understand basic engineering and mechatronics concepts and learn to program in MATLAB and Simulink. The versatility of the elements gives you the opportunity to adapt the content and create your own curriculum based on it. The kit includes online courseware, step-by-step instructions, lessons and exercises. It works best when studying in small groups.

AKX022

Regular price €289.95 -€15.00 Price €274.95

Relay Module 1 Channel 5V 10A

1 Channel 5V Relay Module.
This module can be directly controlled by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL).
Relay Module 1 Channel 5V 10A features:

- Channel: 1
- Supply Voltage: 5V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- LED indicator
- Dimensions: 30x 54mm

RL005

Price €1.29

Arduino Leonardo

The Arduino Leonardo is one of the most popular versions of the series, behind only the legendary Uno plate to which it has very similar features (see our comparison below). The board contains a microcontroller ATmega32u4 with the participation of 20 digital inputs/outputs, of which 7 can be used as PWM outputs and 6 analog inputs. The system works with the clock signal with the frequency of 16 MHz, has 32K Flash and 2.5 KB of SRAM RAM.

BAR57

Price €22.13

Arduino NICLA Vision

Nicla Vision combines a powerful STM32H747AII6 Dual ARM® Cortex® M7/M4 IC processor with a TinyML-enabled 2 MP colour camera, as well as a smart 6-axis motion sensor, integrated microphone and distance sensor. Supports MicroPython, and offers WiFi and Bluetooth® Low Energy connectivity.

ABX00051

Price €120.99

Relay Module DC 5V 10A 2 Channel Low/High Trigger

Relay Module DC 5V 10A 2 Channel Low/High Trigger features:
- Channels: 2 (independent protected with Optocouplers)
- Supply voltage: 5V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- Insulation: Yes
- Trigger signal type jumper (low / high)
- LED indicator: For each channel
- Dimensions: 40x 50mm
- It has a jumper that allows to choose type of trigger signal (low / high)
- This module can be controlled directly by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL)

RL002

Price €3.15

Arduino NICLA Voice

Nicla Voice combines a powerful Syntiant® NDP120 Neural Decision Processor™ (NDP), a high-performance IM69D130 microphone, a BMI270 6-axis intelligent motion sensor, a BMM150 3-axis magnetometer and Bluetooth® Low Energy connectivity.

ABX00061

Price €95.59

XM-15B Bluetooth Serial Port Module Master Slave Arduino compatible HC-05/06

XM-15B Bluetooth Serial Port Module Master Slave Compatible Arduino HC-05/06 features:
* Power 3.0V -6V
* 3.3V / 5V logic levels
* Bluetooth version V2.1 + EDR
* Frequency: 2.4GHz ISM band
* Reach approx. 30m
* Security: Authentication and encryption
* Supports AT commands for configuration through a serial port
* Working temperature: -20 ºC to +75 ºC
* Working current - 50 mA
* PCB dimension: 35 x 19m -Using the conventional Bluetooth CSR chip, the protocol standard Bluetooth V2.1 + EDR, passes the Bluetooth BQB certification
-Fast start, only 0.3 seconds to complete the initialization of the complete module (including the Bluetooth protocol stack)
- Built-in hardware protector, never hangs

W0022

Price €7.49

Arduino NICLA Sense ME

Nicla Sense ME is the smallest Arduino-developed board equipped with a range of the latest Bosch environmental and motion sensors. The module is based on the nRF52832 ARM Cortex M4 chip clocked at 64 MHz with 512 kB of Flash, 64 kB of RAM and 2 MB of SPI Flash and 2 MB of QSPI embedded memory. The Nicla Sense ME features the Bosch BHI260AP, BMP390, BMM150 and BME688 embedded sensors

ABX00050

Price €95.59

ESP8266 WiFi Motor Drive L293D Expansion Shield Board ESP12E NodeMcu

Allows control: - Up to 2 bidirectional current motors
- Or 1 stepper motor Shield is compatible with NodeMcu ESP8266 CP2102 WIFI Development Board ESP8266 WiFi Motor Drive L293D Expansion Shield Board ESP12E NodeMcu features:
- Minimum operating voltage: 4.5 V
- Maximum operating voltage: 36 V
- Maximum current: ± 1.2 A
- Logic voltage: - 2.3V <= HIV <= VIN (high)
                        - 0.3V <= VIL <= 1.5V (low)
- Controller L293D
- Measures: 58x42 mm ESP12 port control kit: - D1, D3 - motorA
- D2, D4 - motorB

W0015

Price €3.49

ARDUINO UNO R4 WIFI

Arduino Uno R4 WiFi is the original Arduino Uno module with the powerful 32-bit Renesas RA4M1 ARM Cortex M4 ARM Cortex M4 microcontroller. The board is equipped with 256 kB of Flash memory and 32 kB of SRAM, 14 digital I/O, including 6 PWM, 6 ADC and 1 DAC. Popular communication interfaces such as SPI, I2C, UART and CAN are available. It operates with a voltage of 5 V. The ESP32-S3-Mini chip handles WiFi and Bluetooth communication. The Uno R4 WiFi features a 12x8 matrix of addressable red LEDs as well as a Qwiic connector.

ABX00087

Price €31.59

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Arduino - the first global microcomputer for education

Arduino was born in Italy in the mind of Massimo Banzi in a bar whose name has obtained the plaque. The main idea of the invention was popularization of electronics in education both among people who already have knowledge of electronics but mainly for those who do not have much experience with science. Thus was conceived the idea of the simple board in open-source environment, which allows the infinity of developments and projects by the community of Arduino. The board is based on Atmel's 8-bit AVR microcontroller and an essential part of its construction is the pinout (i.e. the shape of the extension pins), which makes board extensions to a multitude of shields and modules possible. Shields are pre-programmed modules that facilitate the number of applications including motor control (an essential function in robotics), light module control (LED, OLED) or video recording by camera modules.

Arduino IDE - the programming environment

Arduino IDE is a multiplatform application written in Java language, which forms the basis of all projects and the whole Arduino environment. The environment is designed in this way to be friendly to hobbyists and people who do not deal with creating the software. The IDE contains the code editor with such functions as syntax highlighting or automatic engraving in the code, as well as allowing the program to be compiled and sent to the Arduino surface. There is usually no need for additional editing of make files or programs running from the command line, which makes the program more user-friendly for programming beginners.

Arduino IDE contains the C/C++ library called "Wiring" (derived from the project with the same name), thanks to which basic input/output operations are being made much easier. Programs for Arduino are mainly written in C/C++ language, however users must define only two functions to receive the program ready to go:

setup () - function performed once, at the beginning of the program action, used mainly for configuration loading,

loop () - function activated repeatedly, during the whole period of the program action, i.e. until the power is switched off from the arrangement

With these two functions you can write your first program in Arduino!

Compatible boards

Since the time when the Arduino team's projects are available as copyleft licenses, the programmers have restricted the use of the Arduino name only, leaving the construction in opensource form and the whole project open for community development. However, part of the community decided to develop some plates with the same construction but other names like Freeduino, which forms the project separated from Arduino. In addition, there are a variety of producers that offer clones of the most basic Arduino plates - such as Seeduino and many others. It should be remembered that clones work well with established plates, new products rarely have good clones so their compatibility and quality often suffers.