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Keyes UNO Rev 3 compatible with Arduino + USB cable

Index: DNG-17507 EAN: 5903351247795

Keyes Uno Rev 3 is a board equipped with Atmega328 microcontroller compatible with Arduino Uno. It is equipped with 14 digital inputs/outputs, 6 channels PWM and 6 analog inputs. The module supports the most popular communication interfaces such as UART, SPI or I2C. It is programmed via USB type B connector.

Keyes UNO Rev 3 compatible with Arduino + USB cable
€22.50
€18.29 tax excl.
Unavailable
Discontinued product
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Manufacturer: OEM

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The product has been discontinued. Check other products in category.

Product description: Keyes UNO Rev 3

Uno Rev 3is an ArduinoUNOcompatible module from Keyes.The board usesthe Atmega328 microcontroller. Keyes UNO Rev 3 is programmed through ArduinoIDEenvironment using USB type B. The module is compatible with available Arduino libraries.

Keyes Uno Rev 3Keyes UNO Rev 3.

Keyes UNO Rev 3module contains the popularAtmega328microcontroller, which is equipped with 14digital inputs/outputs,6 of which supportPWM and 6analog inputs. The chip has 32 kB of flash memory, 1 kB EEPROM and 2 kB SRAM. It works with frequency 16 MHz. The module can be powered through a 5 V USB port or through a DC connector with voltagefrom 7 V to 12 V.

Full compatibility

Keyes UNO Rev 3 module can be programmed using official ArduinoIDEsoftware. Installed bootloader allows to send program directly to the board withincluded USB cable.

Keyes UNO Rev 3 module specification

  • Supply voltage: 7 V to 12 V
  • The outputs operate at 5 V
  • Fully compatible with Arduino Uno
  • Microcontroller: Atmega328
    • Clock frequency: 16 MHz
    • SRAM: 2 kB
    • Flash memory: 32 (0.5 kB reserved for bootloader)
    • EEPROM memory: 1 kB
    • Ports I/O: 14
    • PWM outputs: 6
    • Number of analog inputs: 6 (A/C converter channels)
    • Serial interfaces: UART, SPI, I2C
    • External interruptions
  • Connector: Type B USB socket(USB cable included)
  • USB power supply possible
  • Automatic power source selection
  • Soldering of the ISP connector
  • Dimensions: 75 x 53.4 mm
  • Weight: 25 g

Voltage to 7.0 V
Voltage from 12.0 V
Voltage output from 5.0 V
Output voltage to 5.0 V
Nominal output voltage 5.0 V
UC - Microcontroller ATmega328
UC - Core 8-bit AVR
UC - EEPROM 1 kB
UC - Flash 32 kB
UC - RAM 2 kB
UC - Digital pins 14
UC - analog in 6
UC - freq 16 MHz
UC - A/C 10-bit
UC - PWM 6
UC - I2C yes
UC - UART yes
UC - SPI interface yes
Package width 9.5 cm
Package height 3 cm
Package depth 17 cm
Package weight 0.06 kg

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Product reviews

Keyes UNO Rev 3 compatible with Arduino + USB cable

5/5

Average grade

2

Customers opinion
The following opinions are collected
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and come from the post-purchase process.
Przemysław 15.11.2022 Confirmed purchase Translated review
A very good replacement
Rafał B. 17.05.2021 Confirmed purchase Translated review
ok I recommend

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