Browse categories
Explore
Fiverr Pro
English
$
USD
I will do nrf5340 nrf52 nrf91 custom firmware development
Level 1
Has met certain performance criteria and shows strong potential in the marketplace.
About this Gig
Custom Firmware Development for nRF5340, nRF52, and nRF91
Looking for expert firmware development for Nordic Semiconductor's Bluetooth SoCs? You're in the right place! I specialize in creating custom firmware for nRF5340, nRF52, and nRF91 series using nRFConnect SDK, Zephyr RTOS, and VS Code. Also work with nrf5 SDK and Segger Embedded Studio if required by customer.
Services Offered:
- Custom firmware for nRF5340 (application & network cores), nRF52, and nRF91.
- Low-power applications to extend battery life.
- Custom BLE services and characteristics for seamless mobile/desktop communication.
- Multi-role BLE configurations (master/slave).
- Sensor integration and communication via SPI, I2C, UART, and more.
- ADC configurations (8, 10, 12-bit) and PWM controls.
- Multi-master/slave setups for BLE and serial protocols.
I provide tailored IoT solutions for your specific needs, ensuring scalability and performance. Whether it's custom peripherals, sample projects, or real-time low-power designs, I've got you covered.
- Lets bring your ideas to lifemessage me to discuss your project now!
My Portfolio
Other Electronics Engineering Services I Offer
Reviews
5 reviews for this Gig
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
J 
jinxnl
Repeat Client
Netherlands
Working with Hassam is really nice. He has deep expertise of the platform and is very responsive when needing help.
$800-$1,000
Price
4 weeks
Duration
Helpful?I 
integr_circuits
Repeat Client
United States
IoT Hub is an outstanding pro in Electronics Engineering! They resolved my urgent firmware issue with unmatched CODE EXPERTISE and professionalism—delivering a bug-free solution in just 2 hours, even on a weekend. Their quick responsiveness and smooth cooperation made the entire process seamless 🙌 Highly recommend!
$200-$400
Price
1 day
Duration
Helpful?S stephenjohns460
United Kingdom
Very knowledgeable
$50-$100
Price
1 day
Duration
Helpful?A amdofix
Repeat Client
Poland
We have successfully completed the first part of the project, and I highly recommend it.
$400-$600
Price
5 days
Duration
Helpful?U user29150926
Repeat Client
India
Hassam understood the task very well and cooperated through the rounds of revisions to deliver exactly what was asked.
$400-$600
Price
3 weeks
Duration
Helpful?
Reviews
5 reviews for this Gig
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
J jinxnl
Repeat Client
Netherlands
Working with Hassam is really nice. He has deep expertise of the platform and is very responsive when needing help.
$800-$1,000
Price
4 weeks
Duration
Helpful?I integr_circuits
Repeat Client
United States
IoT Hub is an outstanding pro in Electronics Engineering! They resolved my urgent firmware issue with unmatched CODE EXPERTISE and professionalism—delivering a bug-free solution in just 2 hours, even on a weekend. Their quick responsiveness and smooth cooperation made the entire process seamless 🙌 Highly recommend!
$200-$400
Price
1 day
Duration
Helpful?S stephenjohns460
United Kingdom
Very knowledgeable
$50-$100
Price
1 day
Duration
Helpful?A amdofix
Repeat Client
Poland
We have successfully completed the first part of the project, and I highly recommend it.
$400-$600
Price
5 days
Duration
Helpful?U user29150926
Repeat Client
India
Hassam understood the task very well and cooperated through the rounds of revisions to deliver exactly what was asked.
$400-$600
Price
3 weeks
Duration
Helpful?
