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Arduino UNO R4 WiFi

Product number: ABX00087

Varianten

UNO R4 Minima

€23.90

Prices incl. VAT plus shipping costs

Available · 100+ piece · 1-3 days

€23.90*

Arduino UNO R4 WiFi

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Product information "Arduino UNO R4 WiFi"

Arduino UNO R4 WiFi: Powerful development board with RA4M1 microcontroller and ESP32-S3
The Arduino UNO R4 WiFi combines the computing power of the RA4M1 microcontroller from Renesas with the wireless connectivity of the ESP32-S3 from Espressif. In addition, the UNO R4 WiFi offers an on-board 12x8 LED matrix, Qwiic connector, VRTC and an OFF pin to cover all makers' needs for their next project.

Features at a glance

Hardware compatibility with UNO form factor
Extended memory capacity and higher clock speed
Additional on-board peripherals such as 12-bit DAC, CAN bus and OP-AMP
Extended 24V tolerance
HID support for mouse or keyboard simulation
Wi-Fi® and Bluetooth® with ESP32-S3 module
Qwiic I2C connector for easy connection
Support for battery powered RTC
Integrated bright 12x8 red LED matrix
Diagnostics for runtime errors

Technical specifications

Microcontroller: Renesas RA4M1 (Arm® Cortex®-M4)
USB: USB-C® Programming port
Digital I/O pins: 14
Analogue input pins: 6
DAC: 1
PWM pins: 6
Communication: UART, I2C, SPI, CAN bus
Operating voltage: 5 V (ESP32-S3 is 3.3 V)
Input voltage (VIN): 6-24 V
DC current per I/O pin: 8 mA
Clock rate: Main core 48 MHz, ESP32-S3 up to 240 MHz
Memory: RA4M1 256 kB Flash, 32 kB RAM; ESP32-S3 384 kB ROM, 512 kB SRAM
Dimensions: Width 68.85 mm, length 53.34 mm

Scope of delivery

1x Arduino UNO R4 WiFi Board

Links to

To the BerryBase Blog

Zolltarifnummer:	85423990
Brand:	Arduino
Country of Origin:	Italy
EAN:	7630049204591
Gross Weight (kg):	0.044
Manufacturer ID:	ABX00087
Product ID:	ABX00087

Arduino

Arduino: The all-rounder among IoT platforms

Hardly any other platform offers makers such a high-quality and versatile software and hardware package as Arduino. The success story begins in 2005, when the two passionate IT people Massimo Banzi and David Cuartielles develop the first Arduino, in Italy, and immediately hit the bull's eye. Within three years, no less than 50,000 copies of the compact single-board computer were sold, after which dozens of other Arduino models followed and also became top sellers. In the meantime, the platform has long since achieved cult status among hobby tinkerers.

One important reason for its success is that the hardware modules are extremely versatile and flexible thanks to their numerous inputs and outputs. With the help of Serial Read, the Arduino effortlessly reads out all desired commands. Whether you want to control displays or motors, or take measurements using sensors: Arduino always has the ideal hardware component in stock.

By the way, contrary to what is often claimed, Arduino boards cannot be used as a replacement for the Raspberry Pi, because unlike the mini-computer with the raspberry, the Arduino is dependent on an external computer. However, depending on the project, an Arduino board can be used in combination with a Raspberry Pi.

Manufacturer information
Arduino S.r.l.
Via Andrea Appiani 25
IT 20900 Monza MB
https://www.arduino.cc

WEEE number: 20453810

Person responsible for the EU
Sertronics GmbH
Am Studio 20d
DE 12489 Berlin
https://www.berrybase.de
[email protected]

Safety instructions

Only use the board in a well-ventilated environment to avoid overheating.
Avoid direct contact with water or other liquids, as this can cause short circuits.
Ensure that the voltage supply corresponds to the specifications of the board to prevent damage.
Keep the board away from static discharges, e.g. by using an antistatic pad.
Do not tamper with any components during operation to avoid injury or electrical damage.
Only use official and compatible accessories to ensure safe operation.
Defective boards or components must not be disposed of with household waste.
Recycle the product in accordance with local laws for electrical and electronic waste.
Remove all batteries or connected memory modules before disposal.
Keep the product out of the reach of children to prevent injury or damage.

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1 review

27 July 2023 18:29

Ich mag ihn.

Ich habe ihn jetzt so etwas über drei Wochen und hab schon einiges mit ausprobiert, läuft gut, man hat einiges an Möglichkeiten was andere nicht haben. Ich finde ihn, für denn Preis lohnt sich die Anschaffung. Besonders wegen der WLAN Möglichkeiten die man bekommt.