If you looking for arduino 32u4 then you are right place. We are searching for the best arduino 32u4 on the market and analyze these products to provide you the best choice.
Reviews
1. HiLetgo 3pcs Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Development Board Microcontroller Compatible to Arduino Pro Micro Serial Connection with Pin Header
Feature
ATmega32U4 running at 5V/16MHzSupported by Arduino IDE v1.0.1
On-Board Micro-USB connector for programming
4 x 10-bit ADC pins, 12 x Digital I/Os
Rx and Tx Hardware Serial Connections
Description
Description:1. The Pro Micro is similar to the Pro mini except with a ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on board and do away with bulky external USB interface.
2. This tiny little board does all of the neat-o Arduino tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC.
Features:
ATmega32U4 running at 5V/16MHz
Supported by Arduino IDE v1.0.1
On-Board Micro-USB connector for programming
4 x 10-bit ADC pins, 12 x Digital I/Os
Rx and Tx Hardware Serial Connections
Note: When you open the Arduino IDE software, pls go to the tool and choose the board "Arduino Leonardo"
Package included:
3* Pro Micro ATmega32U4 5V/16MHz Development Board
2. KOOKYE 3PCS Pro Micro ATmega32U4 5V/16MHz Module Board With 2 Row Pin Header for Arduino Leonardo Replace ATmega328 Arduino Pro Mini
Feature
ATMega 32U4 running at 5V/16MHz, the maximum voltage allowed on the RAW pin is 9V, 6-7V input recommendedSupported under Arduino IDE v1.0.1
On-Board micro-USB connector for programming
4 x 10-bit ADC pins
12 x Digital I/Os
Description
Note: When you open the Arduino IDE software, pls go to the Tool and choose the board "Arduino Micro"
1. The Pro Micro is similar to the Pro mini except with a ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on board and do away with bulky external USB interface
2. This tiny little board does all of the neat-o Arduino tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere. There is a voltage regulator on board so it can accept voltage up to 9V DC. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC.
3. This latest revision corrects the silk error from the last version of the board so that pin 14 is correctly labeled. We've also added a PTC fuse and diode protection to the power circuit and corrected the RX and TX LED circuit.
Feature:
ATmega32U4 running at 5V/16MHz
Supported under Arduino IDE v1.0.1
On-Board micro-USB connector for programming
4 x 10-bit ADC pins
12 x Digital I/Os (5 are PWM capable)
Rx and Tx Hardware Serial Connections
Our Smallest Arduino-Compatible Board Yet
Package includes:
3 x Arduino Pro Micro ATmega32U4 Module
3. SparkFun Pro Micro - 5V/16MHz
Feature
ATMega 32U4 running at 5V/16MHzSupported under Arduino IDE v1.0.1
On-Board micro-USB connector for programming
4 x 10-bit ADC pins 12 x Digital I/Os (5 are PWM capable)
Rx and Tx Hardware Serial Connections
Description
Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microcontrollers once more! The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface.This tiny little board does all of the neat-o Arduino tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere. There is a voltage regulator on board so it can accept voltage up to 12VDC. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC.
This latest revision corrects the silk error from the last version of the board so that pin 14 is correctly labeled. We've also added a PTC fuse and diode protection to the power circuit and corrected the RX and TX LED circuit.
Sparkfun's smallest Arduino Compatible Board yet!
4. OSOYOO Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header for arduino Leonardo Replace ATmega328 Pro Mini
Feature
ATMega 32U4 running at 5V/16MHzSupported under Arduino IDE v1.0.1
On-Board micro-USB connector for programming
4 x 10-bit ADC pins
12 x Digital I/Os
Description
on-line instructions: http://osoyoo.com/2018/06/25/osoyoo-pro-micro-boardNote:When you open the Arduino IDE software, pls go to the Tool and choose the board "Arduino Leonardo"
We have tech support for after-sale. If it can't be recognized by your computer when you use it, please change another USB cable or computers to test, if still no any update, may you need to install a driver , we made a detail tutorial, you can visit: https://youtu.be/9k5mk-FHF24 if still not solved it, please tell us.We can definitely help you to fix the problem .
1. The Pro Micro is similar to the Pro mini except with a ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on board and do away with bulky external USB interface
2. This tiny little board does all of the neat-o Arduino tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC.
3. This latest revision corrects the silk error from the last version of the board so that pin 14 is correctly labeled. We've also added a PTC fuse and diode protection to the power circuit and corrected the RX and TX LED circuit.
Feature:
ATmega32U4 running at 5V/16MHz
Supported under Arduino IDE v1.0.1
Recommand power supply for board: 6-7V, less than 9V
On-Board micro-USB connector for programming
4 x 10-bit ADC pins
12 x Digital I/Os (5 are PWM capable)
Rx and Tx Hardware Serial Connections
Our Smallest Arduino-Compatible Board Yet
Package includes:
1 x OSOYOO Pro Micro ATmega32U4 Module for Arduino
5. KOOKYE 3PCS Black Pro Micro Board ATmega32U4 5V/16MHz Module Board with 2 Row Pin Header for Arduino Leonardo Replace ATmega328 Arduino Pro Mini Black
Feature
The Pro Micro is based on the ATmega32U4 microcontroller featuring a built-in USB which makes the Micro recognisable as a mouse or keyboard,it running at 5V/16MHz and the maximum voltage allowed on the RAW pin is 9V, 6-7V input recommended.There are 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections RX and TX on Pro Micro. This board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere.
The ATmega32U4 chip on the Pro Micro board comes preprogrammed with a bootloader that allows you to upload new code to it without the use of an external hardware programmer.
The PRO Micro board can be powered via the micro USB connection or with an external power supply. The power source is selected automatically.The Micro appears as a generic keyboard and mouse, and can be programmed to control these input devices using the Keyboard and Mouse classes.
The Pro Micro has a number of facilities for communicating with a computer and other microcontrollers.such as UART TTL (5V) serial communication via RX and TX pin, serial (CDC) communication over USB.It also supports I2C (TWI) and SPI communication.
Description
More Download information, please visit :www.kookye.com/?p=6338
Note: When you open the Arduino IDE software, pls go to the Tool and choose the board "Arduino Micro"
-- The Pro Micro is similar to the Pro mini except with a ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on board and do away with bulky external USB interface.
-- This tiny little board does all of the Arduino tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections RX and TX. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere. There is a voltage regulator on board so it can accept voltage up to 12V DC.
--The Pro Micro is powered with an external power supply(not via the micro USB connection),please be sure to make the power connect to the "raw" pin and the ground to GND.
Feature:
ATmega32U4 running at 5V/16MHz
Supported under Arduino IDE v1.0.1
On-Board micro-USB connector for programming
4 x 10-bit ADC pins
12 x Digital I/Os (5 are PWM capable)
Rx and Tx Hardware Serial Connections
Our Smallest Arduino-Compatible Board Yet
Package includes:
3 x Arduino Pro Micro ATmega32U4 Module
6. Keywish 3pcs Pro Micro ATmega32U4 5V/16MHz Development Board With 2 Row Pin Header for Arduino Leonardo Replace ATmega328 Arduino Pro Mini
Feature
The Pro Micro is based on the ATmega32U4 microcontroller,it running at 5V/16MHzSupported by Arduino IDE v1.0.1
There are 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections RX and TX on Pro Micro
The ATmega32U4 chip on the Pro Micro board comes preprogrammed with a bootloader that allows you to upload new code to it without the use of an external hardware programmer
The PRO Micro board can be powered via the micro USB connection or with an external power supply
Description
Note: When you open the Arduino IDE software, pls go to the tool and choose the board "Arduino Leonardo"Description:1. The Pro Micro is similar to the Pro mini except with a ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on board and do away with bulky external USB interface.2. This tiny little board does all of the neat-o Arduino tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC.Features:ATmega32U4 running at 5V/16MHzSupported by Arduino IDE v1.0.1On-Board Micro-USB connector for programming4 x 10-bit ADC pins, 12 x Digital I/OsRx and Tx Hardware Serial ConnectionsPackage included:3* Pro Micro ATmega32U4 5V/16MHz Development Board7. SparkFun Pro Micro - 3.3V/8MHz
Feature
ATMega 32U4 running at 3.3V/8MHzSupported under Arduino IDE v1.0.1
On-Board micro-USB connector for programming
4 x 10-bit ADC pins 12 x Digital I/Os (5 are PWM capable)
Rx and Tx Hardware Serial Connections
Description
Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microcontrollers once more! The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface.This tiny little board does all of the neat-o Arduino tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 8MHz and 3.3V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere.
This is the 3.3V version so, as always, keep in mind the limits of system voltage and so forth. The lower system voltage also has its advantages, though, like ease of use with many common 3.3V sensors. There is a voltage regulator on board so it can accept voltage up to 12VDC. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC.
Sparkfun's smallest Arduino Compatible Board yet!
8. KEYESTUDIO Leonardo R3 Development Board with USB Cable for Arduino
Feature
The keyestudio Leonardo is a microcontroller board based on the ATmega32u4It has 20 digital input/output pins (of which 7 can be used as PWM outputs), 12 analog inputs, a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button.
The Leonardo differs from other Arduino boards using separate USB-Serial chip in that the ATmega32u4 has built-in USB communication, eliminating the need for a secondary processor.
This allows the Leonardo to appear to a connected computer as a mouse and keyboard.
Has fcc and ce certification that they are made from environmentally friendly production technology and materials, made function,voltage, current testing before packaging
Description
SpecificationController: ATmega32u4
Working frequency: 16 MHz
Working voltage: 5V
Input voltage (recommended): 7-12v
Digital I/O port: 23
PWM channel: 7
Analog input: 12
Maximum allowable current of 5V digital/analog port: 40 mA
Maximum allowable current of 3.3V digital/analog port: 50 mA
Flash Memory: 32 KB (ATmega32u4) of which 4 KB used by boot loader
SRAM: 2.5 KB (ATmega32u4)
EEPROM: 1 KB (ATmega32u4)
Other related instructions
Digital IO port: 23 (D0 - D13, D14-MISO, D15-SCK, D16-MOSI, D18-23 [A0-A5])
Analog input: 12 (A0 - A5, D4 - A6, D6 - A7, D8 - A8, D9 - A9, D10 - A10, D12-A11)
Serial communication: D0 (RX) and D1 (TX)
IIC communication: D2 (SDA) and D3 (SCL)
External interrupt: D3 (interrupt 0), D2 (interrupt 1), D0 (interrupt 2), D1 (interrupt 3) and D7 (interrupt 4)
PWM port: D3, D5, D6, D9, D10, D11 and D13
SPI: ICSP pins.Support SPI communication by using the SPI library. It is important to note that SPI pins do not connect to any number I/O pins like UNO, they can only work on the ICSP port.This
means that if your expansion board has no ICSP pin connected to the 6 feet, it will not work.
LED: 13. There is a built-in LED on the digital pin 13. When the pins are high level, LED is bright;when the pins are low level,the LED is not bright.
List:
1 x keyestudio Leonardo R3 Development Board
1 x Usb Cable
9. Ardest Pro Micro Arduino Leonardo Chromebook Deployments ATmega32U4 5V/16MHz Module Board 2 row pin Header Replace ATmega328 Arduino Pro Mini(Pack of 5)
Feature
Great little Arduino compatible board.Arduino Leonardo based, well built, up and running with a test sketch in minutes.One bonus to the 32U or Leonardo it can be a usb device, mouse, gamepad etcGreat Pro Micro with ATmega32U4 processor in a smaller format. Comes with the Leonardo bootloader preloaded from what I can tell (meaning after reset it has the 8-second pause during which you can program it)
Leonardo style micro boards.Identical to SparkFun version in pin layout and functionality
Programmed easily and works well. Works on Windows, Mac, and Linuxconverter. You will have to download the serial drivers at (http://www.arduined.eu/ch340g-converter-windows-7-driver-download/)
Our pro micro module is compatible with basic arduino programming systems.Great basis for the hobbyist electronics developer. Facilitates the economical creation of microprocessor-controlled devices, limited only by one's imagination
Description
If you're new to Arduino's, an Arduino UNO is your best bet to learn on. But if you're even somewhat familiar with Arduinos and want to use an Arduino board for a dedicated project then this'll do nicely.As for typical Arduino things, this pro micro board is great to use for building your own USB gamming control panel because Windows, and probably Apple, will recognize it as an HID device like a keyboard, mouse, or game controller, unlike most Arduinos.
Note:
1.When you open the Arduino IDE software, pls go to the Tool and choose the board "Arduino Leonardo"as board type.
Features:
1.The Pro Micro is similar to the Pro mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on board and do away with bulky external USB interface
2.This tiny little board does all of the neat-o Arduino tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere. There is a voltage regulator on board so it can accept voltage up to 9V DC. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC.
3.This latest revision corrects the silk error from the last version of the board so that pin 14 is correctly labeled. We've also added a PTC fuse and diode protection to the power circuit and corrected the RX and TX LED circuit.
Specification:
.ATmega32U4 running at 5V/16MHz
.On-Board micro-USB connector for programming
.Work with newest software from Arduino.cc
.4 x 10-bit ADC pins
.12 x Digital I/Os (5 are PWM capable)
.Rx and Hardware Serial Connections
Package includes:
5 x Arduino Pro Micro ATmega32U4 Board
Had driver issues please contact via e-mail
10. SMAKN CJMCU-Beetle USB ATMEGA32U4 Mini Development Board For Arduino Leonardo
Feature
Microcontroller: ATmega32u4Clock Speed: 16 MHz
Operating Voltage: 5V DC
Digital I/O Pins: 10
PWM Channels: 4
Description
*Development board size: 21mm * 28m.*Microcontroller : ATmega32u4.
*Clock Speed : 16 MHz.
*Operating Voltage: 5V DC.
*Digital I / O Pins : 10.
*PWM Channels : 4.
*Analog Input Channels : 5.
*UART : 1.
*I2C : 1.
*Micro USB : 1.
*Flash Memory 32 KB of which 4KB used by bootloader.
*SRAM : 2.5 KB.
*EEPROM : 1 KB.
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