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Arduino, Arduino
Arduino Nano
Overview
The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.x). It has more or less the same functionality of the Arduino Duemilanove, but in a different package. It lacks only a DC power jack, and works with a Mini-B USB cable instead of a standard one.
₦39,200
Overview
The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.x). It has more or less the same functionality of the Arduino Duemilanove but in a different package. It lacks only a DC power jack, and works with a Mini-B USB cable instead of a standard one.
The Arduino Nano can be powered via the Mini-B USB connection, 6-20V unregulated external power supply (pin 30), or 5V regulated external power supply (pin 27). The power source is automatically selected as the highest voltage source.
Memory
The ATmega328 has 32 KB, (also with 2 KB used for the bootloader. The ATmega328 has 2 KB of SRAM and 1 KB of EEPROM.
Input and Output
Each of the 14 digital pins on the Nano can be used as an input or output, using pinMode(), digitalWrite(), and digitalRead() functions. They operate at 5 volts. Each pin can provide or receive a maximum of 40 mA and has an internal pull-up resistor (disconnected by default) of 20-50 kOhms. In addition, some pins have specialized functions:
- Serial: 0 (RX) and 1 (TX). Used to receive (RX) and transmit (TX) TTL serial data. These pins are connected to the corresponding pins of the FTDI USB-to-TTL Serial chip.
- External Interrupts: 2 and 3. These pins can be configured to trigger an interrupt on a low value, a rising or falling edge, or a change in value. See the attachInterrupt() function for details.
- PWM: 3, 5, 6, 9, 10, and 11. Provide 8-bit PWM output with the analogWrite() function.
- SPI: 10 (SS), 11 (MOSI), 12 (MISO), 13 (SCK). These pins support SPI communication, which, although provided by the underlying hardware, is not currently included in the Arduino language.
- LED: 13. There is a built-in LED connected to digital pin 13. When the pin is HIGH value, the LED is on, when the pin is LOW, it’s off.
The Nano has 8 analog inputs, each of which provides 10 bits of resolution (i.e. 1024 different values). By default they measure from ground to 5 volts, though is it possible to change the upper end of their range using the analogReference() function? Analog pins 6 and 7 cannot be used as digital pins. Additionally, some pins have specialized functionality:
- I2C: A4 (SDA) and A5 (SCL). Support I2C (TWI) communication using the Wire library (documentation on the Wiring website).
There are a couple of other pins on the board:
- AREF. Reference voltage for the analog inputs. Used with analogReference().
- Reset. Bring this line LOW to reset the microcontroller. Typically used to add a reset button to shields which block the one on the board.
Related products
- Arduino, Arduino
Arduino Starter Kit
Tech specs
The Starter Kit includes:
1 Projects Book (170 pages),
1 Arduino Uno,
1 USB cable,
1 Breadboard 400 points,
70Solid core jumper wires,
1 Easy-to-assemble wooden base,
1 9v battery snap,
1 Stranded jumper wires (black),
1 Stranded jumper wires (red),
6 Phototransistor,
3 Potentiometer 10kOhms,
10Pushbuttons,
1 Temperature sensor [TMP36],
1 Tilt sensor,
1 alphanumeric LCD (16×2 characters),
1LED (bright white),
1 LED (RGB),
8 LEDs (red),
8 LEDs (green),
8 LEDs (yellow),
3 LEDs (blue),
1 Small DC motor 6/9V,
1 Small servo motor,
1 Piezo capsule [PKM22EPP-40],
1 H-bridge motor driver [L293D],
1 Optocouplers [4N35],
2 Mosfet transistors [IRF520],
3 Capacitors 100uF,
5 Diodes [1N4007],
3 Transparent gels (red, green, blue),
1 Male pins strip (40×1),
20 Resistors 220 Ohms,
5Resistors 560 Ohms,
5 Resistors 1 kOhms,
5 Resistors 4.7 kOhms,
20 Resistors 10 kOhms,
5Resistors 1 MOhms,
5 Resistors 10 MOhmsSKU: K000007 - Arduino, Arduino
Arduino Zero
Tech specs
Microcontroller ATSAMD21G18, 32-Bit ARM® Cortex® M0+ Operating Voltage 3.3V Digital I/O Pins 20 PWM Pins 3, 4, 5, 6, 8, 9, 10, 11, 12, 13 UART 2 (Native and Programming) Analog Input Pins 6, 12-bit ADC channels Analog Output Pins 1, 10-bit DAC External Interrupts All pins except pin 4 DC Current per I/O Pin 7 mA Flash Memory 256 KB SRAM 32 KB EEPROM None. See documentation LED_BUILTIN 13 Clock Speed 48 MHz Length 68 mm Width 53 mm Weight 12 gr. SKU: ABX00003 - Arduino, Arduino, Embedded Computers, Education & Maker Boards, Other Educational & Maker Boards
Arduino Uno Rev3
Arduino, Arduino, Embedded Computers, Education & Maker Boards, Other Educational & Maker BoardsArduino Uno Rev3
Tech specs
Microcontroller ATmega328P Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limit) 6-20V Digital I/O Pins 14 (of which 6 provide PWM output) PWM Digital I/O Pins 6 Analog Input Pins 6 DC Current per I/O Pin 20 mA DC Current for 3.3V Pin 50 mA Flash Memory 32 KB (ATmega328P) of which 0.5 KB used by bootloader SRAM 2 KB (ATmega328P) EEPROM 1 KB (ATmega328P) Clock Speed 16 MHz LED_BUILTIN 13 Length 68.6 mm Width 53.4 mm Weight 25 g SKU: A000066 - Arduino, Arduino, Other Educational & Maker Boards
Arduino Student Kit
The Arduino Student Kit is a hands-on, step-by-step remote learning starter kit for ages 11+: get started with the basics of electronics, programming, and coding at home. No prior knowledge or experience is necessary as the kit guides you through step by step. Educators can teach their classes remotely using the kits, and parents can use the kit as a homeschool tool for their children to learn at their own pace. Everyone will gain confidence in programming and electronics with guided lessons and open experimentation.
Benefits of the Arduino Student Kit
● Affordable
● Quick and easy to get started with the step-by-step instructions
● No experience necessary for educators, parents or children
● Fun and engaging with real-world projects to work on
● Use the kit at home that students would be using in class
● Help children improve their problem-solving and critical-thinking skills
● Go at the speed of the individual ability
● Increase in confidence with plenty of supportQuick features of the Arduino Student Kit
● Aimed at age 11+
● Each lesson is linked directly to the curriculum
● Teaches the basic concepts of electricity: current, voltage, digital logic, and programming
● Includes basic electronic components to get hands-on with building and coding
● Easy-to-manage storage
● Coding is pre-written and explained so students can understand how the code works
● Find even more project ideas on the Arduino community
● Access nine 90-minute online lessons, two longer projects, and open-source software
● Dedicated support for any questions
● Includes a collection of resourcesWhat’s included?
● The Arduino Student Kit includes:
○ One Arduino Uno
○ One USB cable
○ One board mounting base
○ One multimeter
○ One 9v battery snap
○ One 9V battery
○ 5 red, 5 green, 5 yellow & 5 blue LEDs
○ Five resistors 560 Ω
○ Five resistors 220 Ω
○ One breadboard 400 points
○ One resistor 1kΩ
○ One resistor 10kΩ
○ One Small Servo motor
○ Two potentiometers 10kΩ
○ Two knob potentiometers
○ Two capacitors 100uF
○ Solid core jumper wires
○ Five pushbuttons
○ One phototransistor
○ Two resistors 4.7kΩ
○ One jumper wire black
○ One jumper wire red
○ One temperature sensor
○ One piezo capsule
○ One jumper wire female to male red
○ One jumper wire female to male black
○ Three nuts and boltsSKU: AKX00025 - Arduino, Arduino, Development Board Enclosures
Arduino Mega 2560 Rev3
Short Description.
Mega 2560 is an exemplary development board dedicated to building extensive applications as compared to other maker boards by Arduino. The board accommodates the ATmega2560 microcontroller, which operates at a frequency of 16 MHz. The board contains 54 digital input/output pins, 16 analogue inputs, 4 UARTs (hardware serial ports), a USB connection, a power jack, an ICSP header, and a reset button.
SKU: A000067
