10 Best Board Arduino Uno R3 In The Us - Black Friday 2024
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ELEGOO UNO Project Super Starter Kit with Tutorial and UNO R3 Board Compatible with Arduino IDE
9.5 worth the money9.3 for starters8.9 Simple to useWhy we love it
This product comes with a free PDF tutorial with over 22 lessons.The product is a high quality kit with the UNO R3.The kit is the most economical kit based on the Arduino platform.ELEGOO UNO R3 Controller Board ATmega328P with USB Cable Compatible with Arduino IDE
9.9 worth the money9.9 materials Quality9.7 Simple to useWhy we love it
Easy compatibility with Arduino IDE for seamless programming.Clearly printed pin names simplify wiring and setup.Affordable and reliable for various electronic projects.Arduino UNO R4 WiFi [ABX00087] - Renesas RA4M1 / ESP32-S3 - Wi-Fi, Bluetooth, USB-C, CAN, DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix
Main highlights- Wi-Fi/Bluetooth and Arduino Cloud compatibility: The UNO R4 WiFi combines an ESP32-S3 coprocessor for seamless Wi-Fi and Bluetooth connectivity. It frees up the RA4M1 microcontroller for other tasks. With built-in Wi-Fi and Bluetooth, makers can create IoT projects, benefiting from standardized APIs and existing projects. The UNO R4 WiFi is fully compatible with Arduino Cloud, allowing remote data storage, interactive dashboards, Over-the-Air uploads, and variable sharing among boards.
- The Arduino UNO R4 WiFi combines the processing power and exciting new peripherals of the RA4M1 microcontroller from Renesas with the wireless connectivity power of the ESP32-S3 from Espressif. On top of this, the UNO R4 WiFi offers an on-board 12x8 LED matrix, Qwiic connector, HID support, VRTC, and OFF pin, covering all potential needs makers will have for their next project.
- LED matrix creativity: The UNO R4 WiFi boasts a vibrant 12x8 red LED matrix (96 dots) perfect for creative projects, animating visuals or plotting sensor data, all without requiring extra hardware. Users can utilize the provided API and tutorials for manual LED control via sketch code. Access a gallery of pre-made animations and leverage our online tool for easy creation of custom visual effects.
- Hardware compatibility with UNO hardware and larger input voltage range: The UNO R4 WiFi maintains hardware compatibility with the UNO form factor and operates at 5V. It now supports a wider input voltage range, up to 24V, enabling seamless integration with motors, LED strips, and other actuators. This allows for easy porting of projects developed with previous UNO form factor boards and simplifies projects by utilizing a single power source.
- Expanded memory and faster clock with extra on-board peripherals: The UNO R4 WiFi empowers you with increased memory and a faster clock speed, enabling more precise calculations, effortless handling of complex projects, and the ability to tackle demanding tasks with ease. Additionally, it introduces a range of on-board peripherals, including a 12-bit DAC, CAN BUS, OP AMP, OFF pin, VRCT pin and Qwiic connector, providing expanded capabilities and design flexibility.
Treedix 2pcs ATmega328P CH340 Development Board Compatible with Arduino UNO R3 Board Kit for Starter
Main highlights- We strive to put our hundred percent to meet your requirements and try our best to achieve your satisfaction!
- This is compatible board with an Atmega328p and a CH340G serial converter, 100% Compatible with Arduino UNO R3.
- This board has the following new features: 1.0 pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible with both the board that uses the AVR, which operates with 5V and with the Due that operates with 3.3V. The second one is a not connected pin, that is reserved for future purposes. Stronger RESET circuit.
- The board is a microcontroller board based on the CH340. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button.
- Friendly: the board is easy to use for Arduino starter, 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.
Ultra-Small GPIO Terminal Block Breakout Board Module for Arduino UNO R3
Main highlights- The item has been soldered and assembled. Support for Arduino Uno R3.
- Terminal block pitch 2.54mm/0.1", wire size range 28AWG to 18AWG, strip length 4.5mm, screw M1.6 steel, pin header and cage copper.
- Pin header connect to Arduino board. The breakout board is firmly fixed to Arduino-Uno through standoffs and nut, and will not shake.
- Packing list: 2x(1 set, A and B each one) terminal block breakout modules, 4x 11mm nylon standoffs. 4x 6mm nylon standoffs. 4x nylon nuts, 1x small slotted screwdriver (NOTE: the item not include Arduino Uno module).
- FR-4 fiber glass PCB, dual copper layers.
MMOBIEL ATmega328P New Version UNO R3 Board with A16U2 Compatible with Arduino IDE Projects RoHS Compliant - Includes USB Cable
Main highlights- This Uno board is a microcontroller board based on the ATmega328P (data sheet) It has 14 digital input/output pins (6 of which can serve as PWM outputs), 6 analog inputs, 16 MHz ceramic resonator (CSTCE16M0V53-R0), USB connection, power plug, ICSP connector and reset button. It has everything necessary to support the microcontroller;
- Supplied by MMOBIEL - We always try our best to exceed your expectations every time. Join the ever-growing list of satisfied customers and discover the difference with MMOBIEL.
- It also features 4 UARTs (hardware serial ports), 16 MHz clock speed, USB connection, power plug, ICSP connector, reset button and 32KB flash memory, providing everything you need to support the microcontroller. Specifications comes pre-programmed with a bootloader that allows you to load new code without the need for an external hardware programmer.
- Input voltage 7 - 12V, Product measurement 101.5 mm width 53.3 mm. SRAM 2 KB EEPROM 1 KB Clock speed 16 MHz. Easy to use Simply plug it into a computer through a USB cable or power it with an AC to DC adapter or battery to get started. You can modify your Uno without worrying too much about doing something wrong.
- Arduino IDE compatible microcontroller board, ideal for 3D printers, robots and electronic projects, with 14 digital pins, 8 analog and 6 PWM outputs.
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