Low-Power Microcontroller
Design Services
End-to-end ultra-low-power microcontroller hardware & firmware engineering. We design microamp-level electronics and power-optimized software with complete IPR transfer and zero vendor lock-in.
We work with innovators and Fortune 500 technology leaders
MCUs by Conclusive Engineering: Why Us?
Core Low-Power Engineering Capabilities
Ultra-Low-Power Hardware & Circuit Design
Power Domain Segmentation: Smart power gating and PMIC selection (e.g., energy harvesting PMICs, high-efficiency buck regulators) to shut down inactive sub-circuits completely.
Component Leakage Minimization: Selection of active and passive components with ultra-low shutdown currents.
Battery Management Systems (BMS): Fuel gauging, primary (LiSOCl2, Coin Cell) and secondary (LiPo, LiFePO4) battery charging circuits, supercapacitor integration, and energy harvesting.
Optimized PCB Layout: Minimizing trace parasitic capacitance, cross-talk, and power-plane loss to optimize wireless RF TX efficiency.
Energy-Efficient Firmware Architecture
Advanced Sleep & Wake Strategies: Fine-grained event-driven execution using sleep states (STOP, STANDBY, SHUTDOWN, DeepSleep) and DMA-driven peripherals.
RTOS & Bare-Metal Optimization: Native expertise in Zephyr RTOS, FreeRTOS, and bare-metal implementations optimized for minimal tick frequencies and dynamic clock gating.
Peripheral Duty Cycling: Keeping power-hungry buses (SPI, I2C, ADC, UART) off until explicitly required.
Low-Power Wireless & Edge IoT
Protocol Expertise: Bluetooth Low Energy (BLE 5.x / Long Range), Matter / Thread, Zigbee, LoRaWAN, NB-IoT / LTE-M, and sub-1 GHz proprietary RF.
Connection Parameter Optimization: Adaptive advertising intervals, connection window tuning, and payload compression to drastically reduce RF transmission time.
Precision Measurement & Testing
Empirical Current Profiling: Real-time nanoamp-to-amp power profiling across all operating states, transient wake-up spikes, and environmental variations.
Accelerated Life & Environmental Testing: Battery longevity modeling under extreme temperatures and operating cycles
Supported Silicon & Toolchains
Microcontrollers & SoCs
Nordic Semiconductor:
nRF52, nRF53, nRF54, nRF91 series (BLE, Thread, LTE-M)
NXP:
LPC5500, Kinetis, MCX W/N series
Texas Instruments:
CC13xx / CC26xx SimpleLink, MSP430 / MSPM0
Microchip:
SAM L / PIC32MX / PIC16/18 low-power lineups
STMicroelectronics:
STM32L0/L4/WB/WL microcontrollers
Operating Systems & Frameworks
- Zephyr RTOS
- FreeRTOS
- Bare-Metal
- Nordic nRF
- Connect SDK
- custom bootloaders.
Reviews and Testimonials
Customers value our services and here's proof.
“I strongly recommend Conclusive Engineering”
Conclusive's efforts provided the key integrated hardware and software platform that we used to deploy advanced biomanufacturing and tissue engineering equipment worldwide. I strongly recommend Conclusive Engineering as a reliable and experienced technological partner within the field of embedded software development and hardware design services
PhD SVP, Chief Scientist for Regenerative Medicine 3D Systems Corporation
“We found that they were very resourceful”
We found that they were very resourceful; they suggested improvements even though they didn't have expertise in our specific industry, which ultimately resulted in a product that exceeded our initial requirements.
VP of R&D, Dental Products & Services Company
“The team is flexible, responsive, communicative, and open to changes”
Conclusive Engineering has successfully delivered the entire components and designs the client required, marking the project's success. The team is flexible, responsive, communicative, and open to changes. Moreover, their willingness to suggest improvements has ensured a better result than expected.
Software Architect, Clevon AS
Updates & Communication
We get that good communication is the key to success. That’s why our engineers always stay in touch with your team to discuss the project.
We usually do the following for our clients:
- dedicated Slack channel,
- dedicated project supervisor,
- regular project updates,
- ability to work in the client’s time zone,
- on-site visits,
- and more.
Case Studies
Discover real-life examples of Conclusive Engineering at work.
5G Automotive Gateway with Advanced Connectivity Options
Conclusive Engineering develops the Clevon 5G Gateway, enhancing connectivity for autonomous vehicles with advanced, robust design.
Read more
Development of a Modern Dental Chair Control Board with IoT Capabilities
One of the flagship products of DENTALEZ is a high-end dental chair, the 6400 Dental Patient Chair. The product features a hydraulic cantilever mechanism and mechanical assistant instrumentation.
Read moreCooperation
Are you interested in working with Conclusive Engineering? We can offer different payment options, such as time and material, fixed price, or hybrid alternatives.
Read more about our cooperation schemes
Talk to Conclusive Engineering Experts
Submit your project details and a Conclusive Engineering expert will contact you soon to discuss how we can support your project.
Trusted partner by leading tech companies:
“We found that they were very resourceful; they suggested improvements even though they didn't have expertise in our specific industry, which ultimately resulted in a product that exceeded our initial requirements."
Robert Young
VP of R&D, Dental Products & Services Company
Talk to Conclusive Engineering Experts
Submit your project details and a Conclusive Engineering expert will contact you soon to discuss how we can support your project.