18 Questions
The microcontroller used on the UNO board is Atmega328P By ________ (a major microcontroller manufacturer)
Atmel
Atmega328P has the following components in it: Flash memory of ________.
32KB
RAM of ________ is runtime memory.
2KB
Arduino UNO board has 6 analog pins labeled “Analog 0 to 5.” These pins can read the signal from an analog sensor and convert it into a digital value for system understanding. These are known as Analog ________ Pins.
Input
These pins labeled “Digital 0 to 13” on the Arduino UNO board can be used as either input or output pins. When used as output, these pins act as a power supply source for the components connected to it. When used as inputs pins, they read the signal from the component connected to them. These are known as ________ Pins.
Digital
When a switch is clicked, it sends a logical pulse to the reset pin of the Microcontroller and now runs the program again from the start. This switch is known as ________ Pins.
Reset
A breadboard is a reusable platform for temporarily built ________ circuits.
electronic
A series of internal metal strips in a breadboard serve as ________ wires.
jumper
An LED is a light-emitting diode that glows when a ________ is applied.
voltage
A resistor is a passive electrical component used to create resistance in the flow of ________ current.
electric
The resistance of a resistor is measured in ________.
ohms
Jumper wires have connector pins at each end, allowing them to connect two points without ________.
soldering
Arduino is a microcontroller based open source electronic Prototyping board which can be programmed with an Easy-to-use ______ IDE.
Arduino
The major components of the Arduino UNO board are the following: USB Connector, Power Port, Microcontroller, Analog Input Pins, ______ Pins.
Digital
The board can be powered through a AC-to-DC adapter or a ______ Power Port.
battery
The Arduino UNO board operates at a voltage of 5 volts, but it can withstand a maximum voltage of ______ volts.
20
The Arduino IDE uses a Simplified version of C++ making it easier to learn ______ programming.
C++
This is a printer USB port used to load a program from the Arduino IDE onto the Arduino board USB ______.
Connector
Study Notes
Microcontroller
- The microcontroller used on the Arduino UNO board is Atmega328P by a major microcontroller manufacturer.
- Atmega328P has flash memory of 32KB and RAM of 2KB.
Arduino UNO Board Components
- The Arduino UNO board has 6 analog pins labeled "Analog 0 to 5" which can read analog signals and convert them into digital values.
- These pins are known as Analog Input Pins.
- The board has 14 digital pins labeled "Digital 0 to 13" which can be used as either input or output pins.
- These pins are known as Digital Input/Output Pins.
Reset Pin
- When a switch is clicked, it sends a logical pulse to the reset pin of the Microcontroller, causing the program to run again from the start.
- This switch is known as the Reset Pin.
Breadboard and Circuits
- A breadboard is a reusable platform for temporarily building electronic circuits.
- Internal metal strips in a breadboard serve as jumper wires.
Electronic Components
- An LED is a light-emitting diode that glows when a voltage is applied.
- A resistor is a passive electrical component used to create resistance in the flow of electric current.
- The resistance of a resistor is measured in Ohms.
Jumper Wires
- Jumper wires have connector pins at each end, allowing them to connect two points without soldering.
Arduino UNO Board
- Arduino is a microcontroller-based open-source electronic prototyping board.
- The board can be programmed with an easy-to-use Integrated Development Environment (IDE).
- The major components of the Arduino UNO board are the following: USB Connector, Power Port, Microcontroller, Analog Input Pins, Digital Input/Output Pins.
- The board can be powered through a AC-to-DC adapter or a USB Power Port.
- The Arduino UNO board operates at a voltage of 5 volts, but it can withstand a maximum voltage of 12 volts.
Programming
- The Arduino IDE uses a simplified version of C++ making it easier to learn programming.
- The USB port is used to load a program from the Arduino IDE onto the Arduino board.
Test your knowledge about the components of the Atmega328P microcontroller used in Arduino UNO, including its Flash memory, RAM, and CPU functions. Explore how these components work together to execute program instructions in a microcontroller.
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