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Write a code for AVR ATMega8 to make it a USB to RS232 convertor

We need to simulate a FT232 IC by software on an AVR ATMega8 micro controller. We have at most a ROM limit of 1KB and RAM limit of 32B. We need a driver software for PC and a source code for AVR. The language we prefer is C for "CodeVision AVR" or "AVR studio". The solution should convert USB to RS232 and SPI protocol.

Compétences : Programmation C, Design de circuits, Electronique, Microcontrôleur

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Concernant l'employeur :
( 0 commentaires ) United States

N° du projet : #12652368

26 freelance ont fait une offre moyenne de 1194 $ pour ce travail

1200 $ USD en 15 jours
(136 Commentaires)
7.1
seshupower

Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded programming using pic, dspic controllers and MATLAB codding for Power p Plus

1250 $ USD en 20 jours
(44 Commentaires)
5.9
geekyexperts

Hello, I am an Electronics and Embedded system developer. I have experience in Digital and Analog electronic design and Matlab. i can help you with this project work. Kindly check my profile. Reply me back and will dis Plus

1200 $ USD en 20 jours
(43 Commentaires)
6.3
mechatronicsengr

Hi, I hope you are doing well. I have expertise in ALL communication protocols of Microcontroller. I have understood your project requirements and I can execute it in less possible time. Looking Forward, Khaw Plus

1200 $ USD en 10 jours
(27 Commentaires)
5.5
ranganathp

FREELANCER RECOMMENDED ------------------------------------------------------ Can help... I am an Expert... Lets Start! Please start a Discussion with me and we can get started from there... Please check the past p Plus

3000 $ USD en 20 jours
(5 Commentaires)
4.8
maxbul

Hello. That task is possible, but the maximal speed will be not too big. The maximal possible speed with AVR microcontrollers make USB 1.1 version emulation possible

900 $ USD en 20 jours
(26 Commentaires)
4.8
1250 $ USD en 20 jours
(6 Commentaires)
4.4
smartrabbit

Hi! I am Jordan, a CE products and Disney&Marvel characters toys designer from China. I am new one on Freelancer but have 10 years of experiences in products design, molding and assembly. I am interested in your proje Plus

1263 $ USD en 20 jours
(4 Commentaires)
4.6
Atom7

Please review our profile. We have qualified candidate for this job Happy Freelancing Team Atom

805 $ USD en 25 jours
(9 Commentaires)
3.8
mike199

My name is Mike, I’m from UK. I work with individual clients and agencies who have design, development and SEO needs. Your project description sounds interesting to me and I do have skills & experience that are require Plus

1250 $ USD en 20 jours
(1 Commentaire)
3.2
jitendrabaraiya

I have 4 years experience on Ave series and I have already made like this device with IOT . so I can do that and if you want to demo than ping me ASAP ...

833 $ USD en 20 jours
(2 Commentaires)
2.0
mvish88

Dear Employer, Hire me, I can do this project. I am experienced electronics enthusiast working in the field since 8 years. My work area includes Computer Software, Embedded Systems (Hardware & Software), Analog & Plus

840 $ USD en 20 jours
(1 Commentaire)
2.1
darwuin723

.......................................................................................................................................................................................................................... Plus

1444 $ USD en 8 jours
(0 Commentaires)
0.0
votuananhs

Hello, I am an expert in these protocol (serial and spi) and avr architecture. If possible, Could you share some informations about this project for me ? Or we will have a discussion it by using chat box when you are o Plus

1050 $ USD en 15 jours
(0 Commentaires)
0.0
1250 $ USD en 20 jours
(0 Commentaires)
0.0
vova8066

если проект не будет исполнен в срок цена проекта для меня будет уменьшаться каждую неделю на 50 $ Мной было выполнено уже 10 проектов и все они были успешными. Про незнании какой либо технологии я нахожу людей которые Plus

1111 $ USD en 20 jours
(0 Commentaires)
0.0
actprogrammers

Hello i'm senior hardware engineer with 5 years of experience in different companies and i have done computer board and experienced different senior projects like heat senior,control system,firmware,Linux and pc mother Plus

750 $ USD en 20 jours
(0 Commentaires)
0.0
maxxsols2

Dear Client, Thanks for providing us opportunity to place bid over the project and communicate with [url removed, login to view] mainly deal in web development, SEO, Android App, software testing and graphic design. Our vision is to b Plus

1388 $ USD en 6 jours
(0 Commentaires)
0.0
1250 $ USD en 20 jours
(0 Commentaires)
0.0
slavaza

If you mean ATmega8U2 then it's real. But more cheap than FT232 it will not. I hope that the amount of cost and time what proposed by me will be sufficient to perform all the work. About me [url removed, login to view] Plus

777 $ USD en 69 jours
(0 Commentaires)
0.0