PCB design of usb flash drive with SD card reader feature

$250-750 USD

Closed

Posted

over 10 years ago

$250-750 USD

Paid on delivery

Hi ! I require a usb flash drive circuit and PCB design which has inbuilt micro sd card readability as well. Key Requirements: 1) High Speed USB read and write capability 2) Inbuilt microSD readability and write functionality 3) Need additional 6GPIO pins for realizing other functions 4) MCU needs to be programmable to realize other function 5) Need to support Flash memory upto 64/128gb 6) Circuit + Firmware + PCB is required Thanks

Electrical Engineering

Electronics

Microcontroller

PCB Layout

Project ID: 5378034

About the project

9 proposals

Remote project

Active 10 yrs ago

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9 freelancers are bidding on average $903 USD for this job

@MIKY4227

Hi i can help you , see my portfolio for more work with USB and SD not problem with SDHC card for more of 32 g , 64g or 128 g , usb is read for any IOS Best Regards Miky

$1,578 USD in 10 days

4.8

(25 reviews)

5.6

@shahbaz1980

Hello i can provide the working prototype. first of all the PCB will be asssembled and fabricated in China, seondaly you have to bear the courier charges. we will be using AVR microcontrollers with USB interface. SD card will be a part of the system. if you wish to make it simple and in less cost then we can have USB to serail convertor for reading and writing the data. another option is to interface SD card Reader with micro controller. in this case price will be lowered down. Please feel free to contact. Best Regards. Shahbaz.

$2,822 USD in 75 days

4.9

(20 reviews)

4.8

@euripedesrocha

Hi, I can help you in this project, but I have few questions: - How many units do you plan to build? - Do you have any enclosure design done for this? The first impact in the component selection, final cost of BOM and deadline. I'll deliver: - Schematic, board layout and BOM(designed using Kicad) - Firmware with default USB class - Protoype fabrication management All component and fabrication costs including mail covered by you. Best regards Euripedes

$400 USD in 30 days

4.9

(8 reviews)

3.5

@khagesh10

Hi! yes, i can do this. i have 4+ year experience with electronic ckt design and pcb design. recently i have design ARM 8- cortex Development Board and interface all needful peripheral. if you wanna see my sample design then contact me. Thanks

$333 USD in 12 days

4.1

(2 reviews)

1.5

@rdbembsys

Hi, I have over 20 years of experience in the field of embedded system design and development. I have been worked on various Hardware/Software platform. Please go through my profile portfolio which gives you better idea of my expertise. Waiting for your favorable response. Thanks With Warm Regards Innovative Embedded system.

$1,111 USD in 90 days

0.0

(0 reviews)

0.0

@andreyakopian

Предложение еще не подано

$555 USD in 7 days

0.0

(0 reviews)

0.0

@nishanthamahesh

Dear Sir, I have experience in design mini data logging device base on PIC18LF14K50 with SPI flash memory. I am intending to design your device base on STM microchip. Please check my profile for more details. Thank you. Best Wishes.

$555 USD in 21 days