I will do nrf5340 nrf52 nrf91 custom firmware development

5.0
5.0

United Kingdom

I speak English

123 orders completed

Embedded System Firmware Engineer

Welcome to my profile! I am a seasoned firmware developer with extensive experience in designing and implementing embedded systems. Alongside me is a dedicated team of skilled Electronics and Elect...

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!

Platform:

Other

Sensors:

Temperature

•

Humidity

•

Accelerometer

•

Ultrasonic

•

Microphone

Expertise:

Firmware development

•

RTOS

•

Debugging

•

SoC optimization

My Portfolio

Other Electronics Engineering Services I Offer

Reviews

5 reviews for this Gig
5.0

(5)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • J
    image-docs

    jinxnl

    NL

    Netherlands

    Ongoing collaboration
    5

    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?
    Yes
    No
  • I
    image-docs

    integr_circuits

    US

    United States

    Ongoing collaboration
    5

    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?
    Yes
    No
  • S
    image-docs

    stephenjohns460

    GB

    United Kingdom

    5

    Very knowledgeable

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • A

    amdofix

    PL

    Poland

    Ongoing collaboration
    5

    We have successfully completed the first part of the project, and I highly recommend it.

    $400-$600

    Price

    5 days

    Duration

    Helpful?
    Yes
    No
  • U

    user29150926

    IN

    India

    Ongoing collaboration
    5

    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?
    Yes
    No
Reviews

5 reviews for this Gig
5.0

(5)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • J
    image-docs

    jinxnl

    NL

    Netherlands

    Ongoing collaboration
    5

    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?
    Yes
    No
  • I
    image-docs

    integr_circuits

    US

    United States

    Ongoing collaboration
    5

    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?
    Yes
    No
  • S
    image-docs

    stephenjohns460

    GB

    United Kingdom

    5

    Very knowledgeable

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • A

    amdofix

    PL

    Poland

    Ongoing collaboration
    5

    We have successfully completed the first part of the project, and I highly recommend it.

    $400-$600

    Price

    5 days

    Duration

    Helpful?
    Yes
    No
  • U

    user29150926

    IN

    India

    Ongoing collaboration
    5

    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?
    Yes
    No

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