Do you have the curiosity to know about the Best Arduino Board to Buy in 2021? You can easily Find out now in this definitive list with our detailed review.
Without any further delay let’s find out. 🙂
Arduino is an open-source electronics platform based on easy-to-use hardware and software. The Arduino board can read input – light on the sensor, button on the button or Twitter message – and turn it into output – activate the motor, turn on the LED and post content online.
You can tell the board what to do by sending a set of instructions to the onboard microcontroller. To do this, you need to use the Arduino process-based programming language (connection-based) and the Arduino software (IDE).
Over the years, Arduino has been the brain of thousands of projects, from everyday objects to sophisticated scientific instruments.
A community of manufacturers around the world – students, amateurs, artists, programmers, and professionals – gathered on this open-source platform and their contributions add a wealth of knowledge available to both beginners and experts alike help.
Arduino has been used by thousands of different projects and applications for its easy-to-use user experience. Arduino software is easy to use for beginners and flexible enough for advanced users.
It runs on Mac, Windows, and Linux. Teachers and students use it to build low-cost scientific instruments, prove chemical and physical principles, or start programming and robotics.
Designers and architects build interactive prototypes that musicians and artists use to rig and try new instruments. Of course, the dealer will, of course, use it to make many of the projects exhibited by Maker Faire.
Arduino is a key tool for learning new things. Anyone – children, hobbyists, artists, programmers – can follow the kit’s step-by-step instructions to start patching or share ideas online with other members of the Arduino community.
Cheap – Arduino board is cheaper than other microcontroller platforms. The cheapest version of the Arduino module can be assembled by hand, and even pre-installed Arduino modules cost less than $ 50
Cross-platform – Arduino software (IDE) runs on Windows, Macintosh OSX, and Linux operating systems. Most microcontroller systems are Windows only.
Simple and clear programming environment – Arduino software (IDE) is easy to use for beginners and flexible enough for advanced users.
For teachers, it is handy to a Processing programming environment so students learning to program in that environment will be familiar with how the Arduino IDE works.
Here is the list of the Best Arduino Board To Buy in 2021
1. Arduino Uno
The ATmega328 MCU-based board includes 14 digital I / O pins (six of which are available as PWM outputs), six analog inputs, a 16 MHz ceramic resonator, a USB connection, a power socket, an ICSP socket, and a reset button.
Uno does not use the FTDI USB to serial driver chip. Instead, it has an ATmega16U2 (ATmega8U2 up to version R2) programmed as a USB-to-serial converter.
In addition, Uno’s third edition provides the following new features:
1.0 Pin: SDA and SCL pins are added near the AREF pin and two new pins are added near the RESET pin. IOREF allows the mask to adapt to the voltage provided on the board. Note: The second is not a connected pin.
- More powerful RESET circuit.
- ATmega16U2 replaces 8U2.
Arduino Leonardo uses the versatile ATmega32U4. The board provides 20 digital I / O pins (7 of which can be used as PWM outputs and 12 for analog inputs), a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP plug, and a reset button.
Leonardo contains everything needed to support the microcontroller. Simply connect it to your computer with a USB cable or boot it with an AC-to-DC adapter or battery.
In addition, ATmega32U4 also provides built-in USB communication, no secondary processor.
In this way, it can be displayed as a mouse and keyboard in addition to being recognized as a virtual (CDC) serial / COM port.
3. Arduino Due
Arduino Due is an Atmel | based SMART SAM3X8E ARM Cortex-M3 CPU board.
As the first Arduino built using a 32-bit ARM core microcontroller, it has 54 digital I / O pins (12 of which are available as PWM outputs), 12 analog inputs, 4 UARTs (hardware serial ports) , 84 MHz clock, USB OTG support, 2 DACs (digital to analog), 2 TWIs, a power jack, an SPI connector, a JTAG header, a reset button and an erase button.
Unlike other Arduino boards, running at 3.3V. The maximum voltage the I / O pin can withstand is 3.3V. Providing higher voltages, such as 5V I / O pins, can damage the board.
ArduinoYún has an ATmega32U4, and an Atheros AR9331 that supports OpenWRT-based Linux distributions called Linino.
Yún has built-in Ethernet and Wi-Fi support, a USB-A port, a microSD card slot, 20 digital I / O pins (7 of which are used as PWM outputs and 12 are used as analog inputs), a 16 MHz crystal Oscillator, microUSB connection, an ICSP header and 3 reset buttons.
Yún is also able to communicate with Linux distributions and provide a powerful network computer with Arduino ease.
In addition to Linux commands such as cURL, manufacturers and engineers can write their own shell and python scripts for powerful interaction.
Yún Similar to Leonardo, the ATmega32U4 provides USB communication and does not require a secondary processor.
This allows Yún to be displayed as a mouse and keyboard in addition to being recognized as a virtual (CDC) serial COM port.
Arduino Micro, developed with Adafruit, uses the ATmega32U4.
The board features 20 digital I / O pins (7 for PWM output and 12 for analog input), a 16 MHz crystal oscillator, a microUSB connection, an ICSP header and a reset button.
Micro contains everything you need to support your microcontroller. Just use a microUSB cable to connect it to your computer to get started.
The miniature even has a shape that makes it easy to place the equipment on a breadboard.
The Arduino robot is the first official Arduino on the wheel. The robot is equipped with two processors – one for each of the two processors.
Motor Board Drives the motor, which reads the sensor and determines how it will operate. Each ATmega32u4-based cell can be fully programmed using the Arduino IDE.
More specifically, configuring robots is similar to using Arduino Leonardo because both MCUs provide built-in USB communication, eliminating the need for a secondary processor.
This allows the robot to appear as a virtual (CDC) serial COM port on the connected computer.
Arduino Esplora is an ATmega32u4-powered microcontroller board derived from Arduino Leonardo.
It is designed for manufacturers and DIY enthusiasts who want to partner and run with Arduino without having to first learn electronics.
Esplora has onboard sound and light output, as well as several input sensors, including joysticks, sliders, temperature sensors, accelerometers, microphones and light sensors.
It is also possible to extend its functionality with two Tinkerkit input and output connectors and a socket for a color TFT LCD screen.
The heart of the Arduino Mega is the ATmega2560.
It has 54 digital I / O pins (15 of which are available as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial port), 16 MHz crystal oscillator, USB connection, power jack, ICSP Connector and a reset button.
Simply connect it to your computer using a USB cable or start it with an AC-to-DC adapter or battery. Mega is compatible with most shields designed for Arduino Duemilanove or Diecimila.
9. Arduino mini
Originally based on the ATmega168, the Arduino Miniis is now equipped with an ATmega328 specifically for breadboards and space-limited projects.
This board contains 14 digital input/output pins (6 of which are available as PWM outputs), 8 analog inputs and a 16 MHz crystal oscillator.
It can be programmed with a USB serial adapter, another USB or RS232 to TTL serial adapter.
10. Arduino LilyPad
LilyPad Arduino is designed for wearable devices and electronic textiles. It can be sewn to fabrics and similarly mounted power supplies, sensors and actuators with conductive wires.
The board is based on the ATmega168V (ATmega168 low-power version) or the ATmega328V.
LilyPad Arduino was designed and developed by Leah Buechley and SparkFun Electronics. Readers may also want to check out LilyPad Simple, LilyPad USB and LilyPad SimpleSnap.
11. Arduino Nano
The Arduino Nano is a small, complete, breadboard-friendly motherboard based on the ATmega328 (Arduino Nano 3.x) or ATmega168 (Arduino Nano 2.x).
Nano and Arduino Duemilanove function basically the same, just different packaging.
It has only one DC power jack and can use a Mini-B USB cable instead of a standard cable. The board was designed and manufactured by Gravitech.
12. Arduino Pro Mini
The Arduino Pro Mini is powered by an ATmega328 and features 14 digital I / O pins (six of which are available as PWM outputs), eight analog inputs, an on-chip resonator, a reset button, and a few additional pins for mounting pins hole.
A 6-pin connector can be connected to a FTDI cable or Sparkfun distribution board to provide USB power and communication with the motherboard. Note: See also Arduino Pro.
13. Arduino Fio
Arduino Fio (V3) is an Atmel ATmega32U4-based microcontroller board. It has 14 digital input/output pins (6 of which are available as PWM outputs), 8 analog inputs, onboard resonator, reset button, and holes for mounting pins.
It also provides a lithium polymer battery connection and includes a charging circuit via USB. There is an XBee socket on the bottom of the board.
Arduino Fio for wireless applications. Users can upload sketches using the FTDI cable or the Sparkfun breakout board. In addition, users can upload sketches wirelessly using a modified USB-to-XBee adapter such as XBee Explorer USB.
The circuit board does not have a pre-installed connector for easy access to various types of connectors or directly soldered wires. Arduino Fio by Shigeru Kobayashi and SparkFun Electronics design.
14. Arduino zero
Last year, Atmel and Arduino jointly launched the Zero development board – a simple, elegant and powerful 32-bit platform extension.