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RedBoard Qwiic - Arduino compatible - SparkFun DEV-15123

Index: SPF-13881 EAN: 5904422321628

A module made by SparkFun is fully compatible with the Arduino Uno. It has 14 digital input/outputs, 6 PWM channels, 6 analog inputs, as well as popular communication interfaces. The circuit Board contains a FTDI chip and miniUSB connector.

RedBoard Qwiic - Arduino compatible - SparkFun DEV-15123
€26.90 -5%
€25.56
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Manufacturer: SparkFun

Description of product: SparkFun Redboard Qwiic

SparkFun ReaBoard Qwiic fully compatible with the popularArduino Uno module. This means that it can be programmed via środowsikoArduino IDEusing the available libraries. Lining, the so-called Arduino Shield they also collaborated with the module SprakFun. Thanks to the connectors on theSDA, SCL and IOREFfee will be compatible with future overlays.

SparkFun RedBoard Qwiic consistent with the plate, the development of the Arduino software, which uses some functions that are known from Arduino andcontains several key improvementscompared to the original RedBoard. A large part Qwiic RedBoard that usesa convenient system Qwiic Connect, which means that it does not require soldering or the expansion shield to connect it to the rest of the system!

SparkFun RedBoard Qwiic - kompatybilny z Arduino

Tile combinesthe simplicity ofArduino Unoalong with the stability of the connection of the processorsFTDI. On Board is a microcontrollerATSAMD21G18 32-bit/48MHz ARM Cortex-M0+with the distribution of findings, compatible withArduino Uno. Changes that you may notice when using the module are:

  • MiniUSB connector - the large connector USB-B was replaced by a small convenient mini-usb connector
  • The FTDI chip for communication with the computer used was a proven and stable module FT232
  • The color of the tiles was changed from blue to red

In order to start Redboard Turbo, you need to connect the system to the computer usingthe mini usb cableand installFTDI drivers. Then inthe Arduino IDE, choose the Arduino Uno.

Food RedBoard Qwiic

The module can be connected viathe mini-usb cableand the external device, for example, the AC adapter, the battery or the battery. Switching power sources is automatic. The power supply is connected to a standard DC connector. Battery or other source connected to the contactsof the POWER connector.

The technical specification of the module from SparkFun RedBoard Qwiic

Option Range
Voltage 7 V to 15 V
Voltage regulator AP2122
Converter Serial-USB CH340C
Programming Via USB using FTDI
Compatibility Fully compatible withArduino Uno Rev3
Execution In SMD technology
Microcontroller ATmega328 withOptiboot (UNO) Bootloader
Max. frequency 16 MHz
Flash Memory  32 KB
I/O Ports

20

Working with a voltage of 5 V

The inputs tolerate 3.3 V voltage

The PWM outputs

6

Number of analog inputs

6

External interrupt

So

Connector

The mini-usb port (mini usb cableincluded)

Qwiic

Solder ISP connector

So

Connectors GPIO

26

Converter (ADC and DAC)

So

Arduino Uno vs. RedBoard Qwiic

SparkFun RedBoard Turbo - kompatybilny z Arduino

 

The similarity Differences

The choice of tiles in the Arduino environment - for both systems in the options, select the module Uno.

USB - UART Converter - Uno has a system Atmega16u4 with the appropriate software, on-Board RedBoard is a special chip FTDI FT232.

Contacts digital and analog both plates have the same number of terminals located in the identical method.

Arduino Board is manufactured with technology przewlekanej TNT, RedBoard, made in the SMD - solder surface.

Operating voltage - both modules operate with voltages of 5 V and have a built-in voltage regulator 3.3 V.

USB - UART Converter - Uno has a system Atmega16u4 with the appropriate software, on-Board RedBoard is a special chip FTDI FT232.

 

Examples of accessories

Voltage to 3.7 V
Voltage from 5.0 V
Voltage output from 5.0 V
UC - Microcontroller ATmega328
UC - Flash 32 kB
UC - core 1. Single Core
UC - Digital pins 14
UC - analog in 6
UC - freq 16 MHz
UC - PWM 6
UC - USB miniUSB
UC - I2C yes
UC - UART yes
UC - SPI interface yes
Package width 10 cm
Package height 1.2 cm
Package depth 14 cm
Package weight 0.021 kg

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