You will get a robust firmware for your STM32 series of chipsets

Let a pro handle the details
Buy Support & IT services from Sunil Vignesh, priced and ready to go.
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You will get a robust firmware for your STM32 series of chipsets
- Delivery Time 7 days
- Number of Revisions 2
- Remote Connection Support
7 days
delivery —
Dec 12, 2023
Revisions may occur after this date.
Upwork Payment Protection
Fund the project upfront. Sunil Vignesh gets paid once you are satisfied with the work.

Let a pro handle the details
Buy Support & IT services from Sunil Vignesh, priced and ready to go.
See how it works
Project details
You will get a robust firmware for your STM32Fx and STM32Hx based custom boards or the development boards. The complete firmware will be developed on STM32CUBEMX or Keil based on your requirements.
My specialization is helping the startups to get their ideas developed to the prototype stage and further to the scalable product stage. I’m well aware of what it takes to develop a scalable firmware on STM32 boards.
Just come with the loose idea, we discuss, give it a structure to get it started.
My specialization is helping the startups to get their ideas developed to the prototype stage and further to the scalable product stage. I’m well aware of what it takes to develop a scalable firmware on STM32 boards.
Just come with the loose idea, we discuss, give it a structure to get it started.
What's includedService Tiers
Starter
$799
Standard
$1,899
Advanced
$4,999
Delivery Time
7 days
9 days
14 days
Number of Revisions
2
5
Unlimited
Remote Connection Support
Documentation
-
Optional add-ons
You can add these on the next page.
Documentation
(+ 1 Day)
+$100About Sunil Vignesh
Your Embedded Firmware Development Partner
Your Embedded Firmware Development Partner
Erode, India
- 3:45 am local time
I'll help you to get it done with ultimate quality with ultrafast turn-around time.
I’m Sunil Vignesh - “YOUR EMBEDDED FIRMWARE DEVELOPMENT PARTNER”
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I started getting my hands dirty with developing the firmware for nRF52xx, STM32F4xx, STM32Lx, ESP32, ESP8266 and SAM R3x and Raspberry Pi for the past 7 years and written over 100 Kilo Lines of Code (KLOC) for applications ranging from wearable electronics to vending machines.
I have a clear understanding of the external physical interfaces like sensors, flash memory chips, displays and audio codecs working in I2C, I2S, SPI, UART interfacing protocols.
If you’ve an idea to build the firmware for your embedded applications, come up with a loose idea, we can discuss it together and give it a structure to get it started.
I’m open for a "FREE CONSULTATION" for 30 minutes/day to discuss with your IDEA.
"POST A JOB. SEND AN INVITATION. GET IT DONE."
Steps for completing your project
After purchasing the project, send requirements so Sunil Vignesh can start the project.
Delivery time starts when Sunil Vignesh receives requirements from you.
Sunil Vignesh works on your project following the steps below.
Revisions may occur after the delivery date.
Discussion on Ideas
Just initiate your discussion with me on your idea to get it started.