Add external EEPROM flash to existing MCU (CC2541) and update PCB

I am looking for someone who would modify the schematics and PCB layout in the following reference design [url removed, login to view] . The idea is to add external EEPROM/flash memory to the MCU, so you need to update the provided Altium schematics and PCB layout. You should be careful to leave some pins on the part in a defined state so the memory stays enabled and ready to communicate. You must guarantee that the solution will work for sure, so MCU will be able to communicate via SPI with external memory.

I am opened for suggestions about which memory to choose, but I believe that S25FL256SAGNFI001 or N25Q256A13EF840E should be a good choice.

Skills: Circuit Design, Electrical Engineering, Electronics, Microcontroller, PCB Layout

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About the Employer:
( 4 reviews ) Ljubljana, Slovenia

Project ID: #10249837

14 freelancers are bidding on average €201 for this job


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€300 EUR in 5 days
(182 Reviews)

Dear Sir, - We are a team having 8-year-experience in designing schematics and PCB layout. - We will help you control impedance for this project base on Hyperlynx tool - We have worked on many similar projects on More

€166 EUR in 3 days
(31 Reviews)

Hello, I am Anthony. I am working FULL TIME as freelancer. I have double degrees in Mechatronics and Applied Science fields. I have very good feedbacks on . Please check the lin More

€244 EUR in 10 days
(44 Reviews)

Hi sir, We have reviewed ref design from TI and your instructions. Look like it is simple design and my team will complete this design (schematic updating, pcb layout updating and gerber files) within 3 days since w More

€244 EUR in 5 days
(13 Reviews)

Hi, I have more than 12 years of experience in embedded system design and development. I have experience in this area you mentioned. Please let me know, If you are interested. Kindly more detailed discussion on More

€250 EUR in 10 days
(8 Reviews)

I'd love to do this. I use KiCAD. I need to make you happy to get a reputation on this site.

€244 EUR in 4 days
(1 Review)

Hey There, I am interested to work with you. I have read your requirement and I am interested to work on this project. I have been working in this field since last 4 years and I have vast experience of developin More

€177 EUR in 4 days
(7 Reviews)

Hi Sr, I have experience with electronic development, and I worked with microcontrollers and transiver CC11xxx of texas instruments. By this reason your project is very easy for me. I can help you. Thanks for More

€244 EUR in 10 days
(6 Reviews)

No Problem............................................... JUST PING MEEE!........................................... Thanks

€222 EUR in 5 days
(8 Reviews)

Hi sir, I'm an embedded system engineer. I've done a lot of similar projects. I know exactly how this project will be done. I'm very familiar with spi communication so don't worry it will work fine. all the needed pin More

€100 EUR in 5 days
(0 Reviews)

Hello, S25FL256SAGNFI001 is good choice. because i have used it in one of my project and its work well. Secondary I can interface CC2541 with this SPI flash easily. and I am sure that it will work perfectly form har More

€188 EUR in 7 days
(0 Reviews)
€222 EUR in 15 days
(0 Reviews)

Hi I have very good experience in SCADA/PLC Programmer, Development, Testing in Industrial Automation Fields, and Implementation of Various PLC/SCADA/Embedded based Applications products, If my profile suits for More

€155 EUR in 3 days
(1 Review)
€55 EUR in 3 days
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