Features. CPU Speed: 16 MHz. Clock Frequency: 16 MHz. Core Size: 8 bit. EEPROM Memory Size: byte. Flash Memory Size: 16 Kb. IC Generic Number . Low-power CMOS 8-bit AVR microcontroller in pin PDIP By executing powerful instructions in a single clock cycle, the ATmega achieves. The ATMEGAPU is a 8-bit high-performance low-power AVR RISC-based Microcontroller combines 16kB of programmable flash memory, 1kB SRAM.

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For example, you might want to leverage app-note code that assumes a different compiler than what you end up using on a project. What they are when built is what they will stay and they have to be self sufficient.

Similarity between Atmega and Arduino Ask Question. While it is true that currently, Arduino is a language at to high a level to truly be useful professionally, even though there certainly are products from smaller companies reaching market today with some Arduino based parts in them.

Plus I already have access to an Arduino Uno but I probably won’t get access to an actual Atmega until I start the course.

I am more at home in software engineering than embedded and electronics design with some 20 years of professional experience in microcontro,ler former. The user doesn’t even have to set the ports up, and it just works.

ATMEGA162-16PU – ATmega162 8-bit AVR Microcontroller with 16kBytes Memory

Application Notes Download All. Personally, I have a designed a number of projects at work that use various AVR MCUs, and I still like the arduino for little hobby projects just because it lets you ignore a lot of the obnoxious crap that it takes to get, for example, printf working on a new board within Atmel studio.

If you want to do something more closely approximating the class, you can install the Arduino software to test the board, then learn how to use avr-gcc and avrdude to compile and load bare-metal projects where you write all of the code, rather than using the Arduino library functions.


By executing instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed. Migrating from ATmega to ATmega I think none of this community here has answered so unfriendly. Algorithm Builder for AVR. In industry, that Arduino pseudo-code is useless.

I do however believe that some more high level language will manifest itself pretty soon and it will be a huge change microcohtroller the industry. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

Well technological advances happen quickly in this field and they can be used for basically four things: Sign up using Email and Password. ATmega V – Summary Datasheet. You’re going to learn how to program micros like a professional in your class.

The architecture of the AVR line is almost identical from chip to chip, down to the register content is some cases. In addition the Power Debugger has two independent current sensing channels for measuring and optimizing the power consumption of In addition the Power Debugger has two independent current sensing channels for measuring and optimizing the power consumption of.

Scalar sensorless methods to drive BLDC motors. Only show products with samples. Now for embedded things are slightly, but not massively different, mainly in two factors: The project’s Wiki page has some good examples.

Atmega Project Development Board with Microcontroller IC

If you intend to learn to program MCU professionally advise you not to settle on a board with abstraction code as arduino, and with a little study, you will notice that a lot of sample code on other architectures as: JoshuaNozzi I think you need to see what’s going on under the hood of your Arduino to understand why professionals have this opinion. I am going to be taking an embedded systems course where we will be using the Atmega and I want to get started learning the stuff before the course begins.


The reason I am against Arduino as a learning platform is the simple fact that ignorance of crucial topics such as bit masking, and control registers is acceptable, and almost encouraged. However, I think this may change:. Moral of the story is all Arduino boards use Atmel microcontrollers. I feel for them to advise him not to waste time and focus their study on something more reusable.

microcontroller – Similarity between Atmega and Arduino – Electrical Engineering Stack Exchange

Post as a guest Name. This last part is changing as different communication stacks are getting more available for embedded systems.

At the same time, the demand for programmers are steadily increasing meaning they get more and more expensive, leading to the simple fact in computer software development today: Apart from avrfreaks, is there any other site that has resources that could help me?

Calibration of the internal RC oscillator.

Please contact sales office if device weight is not available. Also, there will probably be a different coding style and perhaps some macros for chip registers different than whatever you settle upon on your won. Sign up or log in Sign up using Google.

Microchip Technology ATMEGA162-16PU, 8bit AVR Microcontroller, 16MHz, 16 kB Flash, 40-Pin PDIP

Microxontroller the Internet of Things. Atmel Studio – Software Development Environment. So hardware became faster and cheaper. The difference between the two chips will be of quite limited relevance, though it could be educational to compare the data sheets and make a list of the differences that you do find.