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To create a bootloader for ATSAMD51J19 microcontroller

₹12500-37500 INR

Closed
Posted almost 5 years ago

₹12500-37500 INR

Paid on delivery
Should accept firmware in binary format through USB. Should jump to firmware on microcontroller power up. Bootloader should check the signature using public key stored in it before updating the firmware. Bootloader should prevent firmware downgrade. Microcontroller could enter into bootloader mode by setting any GPIO to high state. Microcontroller could accept firmware upgrade through a web application using WebUSB. Reference: [login to view URL] [login to view URL]
Project ID: 20317329

About the project

5 proposals
Remote project
Active 5 yrs ago

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5 freelancers are bidding on average ₹40,889 INR for this job
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Hi Great to see some interesting projects here. I'm Jithesh and i have been working in automotive field for almost 4 years now and my field of expertise is bootloader in vehicle ECU's. I have lead teams in developing bootloaders for different clients such as Mahindra electric, Tata motors for different ECUs with UDS services. My expertise in generic embedded system includes working on various controllers families such as PIC,TI,CYPRSS,FREESCALE,RENESAS etc. please dm me for further discussion to prove my capabilities. nb: the time frame mentioned includes board bring up activities, development and unit testing . The quote mentioned is negotiable btw
₹61,111 INR in 32 days
5.0 (2 reviews)
3.5
3.5
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Hello We have been an engineer for more than 8 years in the market and have already developed projects for several companies using microcontrollers like ARM, PIC, AVR, NXP, Nordic, Texas, STM, ESP, Arduino, Raspberry among others. Using the general description of your project is possible to make a generic estimate, but the refinement of the total amount of work and the value of it will depend very much on the quantity and complexity of the features to be implemented, so I look forward to your contact for more details. Thank you.
₹33,333 INR in 30 days
5.0 (2 reviews)
1.0
1.0
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I'm a professional Research & Development Engineer who ia daily working with embedded devices. I have created a bootloader for microchip MCUs(PIC18 and PIC24), which is able to download the firmware from the internet. With my past experiences in bootloaders, I'll be able to deliver your bootloader within a reasonable time period. Thank you.
₹50,000 INR in 30 days
5.0 (1 review)
0.4
0.4
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We design IoT hardware and our designed firmwares and bootloaders are running in many on field devices. We have years of experience in Atmel devices. We have some proprietary techniques to develop bootloaders. Please send us your complete description so that we can move forward. Thanks.
₹35,000 INR in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of INDIA
New Delhi, India
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Member since Jul 13, 2019

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