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ARDUINO UNO R3
The Arduino UNO is the best board to get started with electronics and coding. If this is your first experience tinkering with the platform, the UNO is the most robust board you can start playing with. The UNO is the most used and documented board of the whole Arduino family.
3.100,00 DA
Arduino UNO is a microcontroller board based on the ATmega328P. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. You can tinker with your UNO without worrying too much about doing something wrong, worst case scenario you can replace the chip for a few dollars and start over again.
Replaceable chipThe ATmega328P can easily be replaced, as it is not soldered to the board.
EEPROMThe ATmega328P also features 1kb of EEPROM, a memory which is not erased when powered off.
Battery ConnectorThe Arduino UNO features a barrel plug connector, that works great with a standard 9V battery.
| Board | ||
|---|---|---|
| Name | Arduino UNO R3 | |
| SKU | A000066 | |
| Microcontroller | ||
| ATmega328P | ||
| USB connector | ||
| USB-B | ||
| Pins | ||
| Built-in LED Pin | 13 | |
| Digital I/O Pins | 14 | |
| Analog input pins | 6 | |
| PWM pins | 6 | |
| Communication | ||
| UART | Yes | |
| I2C | Yes | |
| SPI | Yes | |
| Power | ||
| I/O Voltage | 5V | |
| Input voltage (nominal) | 7-12V | |
| DC Current per I/O Pin | 20 mA | |
| Power Supply Connector | Barrel Plug | |
| Clock speed | ||
| Main Processor | ATmega328P 16 MHz | |
| USB-Serial Processor | ATmega16U2 16 MHz | |
| Memory | ||
| ATmega328P | 2KB SRAM, 32KB FLASH, 1KB EEPROM | |
| Dimensions | ||
| Weight | 25 g | |
| Width | 53.4 mm | |
| Length | 68.6 mm | |
| Marque | Arduino |
|---|
Produits connexes
Arduino Nano has enough processing power to control many electronic components. It has several I/O pins, which allows to connect it to many components. , it is a compact and reduced version of Arduino uno maroc.
Arduino Nano has 14 digital inputs/types (6 of which can be used as PWM outputs), 8 analog inputs.
Transceiver module based on an NRF24L01 allowing a 2.4 GHz wireless connection. This module communicates with an Arduino or compatible microcontroller via the SPI bus.
5621BS Red LED Display 2 Digit 7 Segment Common Anode Digital Display 18 Pin 0.56 inch
0.56 inch 4 Digit 7 Segment LED Display Red Clock 12 Pin Common Cathode Digital Display
The MQ2 analog gas sensor is used in gas leak detection equipment. This sensor is suitable for detecting LPG, butane, propane, methane, alcohol, hydrogen, and smoke. It has high sensitivity and a fast response time; the sensitivity can be adjusted using a potentiometer.
1.3-inch OLED display module with a 128×64 pixel resolution and a blue monochrome screen. It uses an I2C/IIC interface for communication, requires a 4-pin connection, and is compatible with 3.3V to 5V microcontrollers like the Arduino. Key features include high brightness, self-emission (no backlight needed), high contrast, low power consumption, and a wide viewing angle
The SHT3x sensor is the most accurate and precise sensor for measuring humidity and temperature parameters compared to other temperature sensors like LM35, Thermistor, DS18B20 & DHT11/DHT22. Thus SHT3x can be used for industrial applications because of the high accuracy and good sensitivity. Its Relative Humidity operating range is 0 – 100% and Temperature operating range is -40° to +125°C (-40° to +257°F).
Stepper motor 28BY J-48 with Driver ULN2003
the ULN2003 stepper motor driver or in English stepper motor, unipolar (4 phases/ 5 wires ) allows you to easily plug the small motor 28BY J-48 5v gràce to the 5 pin male connector and connects easily to an arduino or other through a 4 pin connector for control signals and Gnd (ground/-). The power supply of ULN2003 is between 5 and 12V.
Ardess Digital Mini Thermometer with cable allows you to easily and fast know the environment temperature around you anywhere
The thermometer comes with 1m cable metal sensor probe, perfect for use in refrigerator, aquarium tank, fish tank,pet cage, kitchens,3D printer, solar system, cellar,humidors, incubator or any other places that require monitoring of temperature.
5mm 5537 LDR is a 5mm light-dependent resistor with a « 5537 » model number, which is a photosensitive component that changes its electrical resistance based on the intensity of ambient light. Its resistance is high in darkness and decreases as light increases, making it useful for light-sensitive applications like automatic lighting systems, alarms, and light-level detection.
