Custom Firmware Development Services
Custom Embedded Software Development
ZedIoT provides custom firmware development services for embedded devices, including ESP32-based systems and other MCU platforms, focusing on performance, secure connectivity, and production reliability. We also support STM32, NXP, OpenWRT, and embedded Linux platforms as needed.
50+
Successful Projects
70+
Dedicated Engineers
7*24h
Technical Support
Custom Firmware Development Services by ZedIoT
At ZedIoT, we deliver custom firmware development services for embedded devices, ensuring seamless hardware integration and reliable device performance.
Embedded Firmware Development Services
Our custom firmware development services cover the full lifecycle of embedded device software, from bootloader design to OTA updates and protocol stack integration.
Custom Firmware Design & Development
Transform prototypes into production-ready devices with our custom firmware, ensuring compatibility with any embedded OS.
Embedded Linux & OpenWRT Services
Build secure, lightweight, and maintainable Linux-based firmware images for gateways, routers, and industrial edge devices.
Bootloader & Driver Development
Develop and port low-level components, including bootloaders and peripheral drivers, to ensure system initialization and integration..
OTA Update System Services
Implement secure and reliable over-the-air update mechanisms for remote device management and version control.
Protocol Stack Integration
Support a wide range of industrial and IoT protocols—MQTT, BLE, LoRaWAN, NB-IoT, Modbus—to enable seamless data communication.
Power Optimization & Debugging
Optimize firmware for ultra-low-power applications and enhance real-time performance with advanced debugging tools.
Middleware Integration
Bridge firmware with applications through secure middleware layers, improving system interoperability and cloud readiness.
PoC-to-Production Support
From rapid prototyping to mass production, we deliver maintainable, scalable firmware with documentation and long-term support.
Full-Cycle Embedded Software Delivery
We handle the full stack: firmware, OS, drivers, and testing—delivering production-grade embedded systems tailored to your needs.
Firmware Development Use Cases
Embedded development case
Using IoT and mobile tech, this smart temperature patch enables real-time remote monitoring and cloud data storage. Parents can track their child’s temperature via a mobile app and respond with proper care. Made with medical-grade materials and rigorously tested, it ensures safety and health for children.
Embedded Custom development case
A Shanghai restaurant/bar merged dining and entertainment. We offered a streamlined software/hardware solution for gaming. Customers start games via QR code or NFC wristband, with scores sent to a mobile app for ranking.
Embedded development - Lower Computer
We developed a fan health monitoring platform for a client. Sensor data is processed by lower-level software via an FPGA in an industrial control computer. Processed data is then filtered and sent to an ARM box for edge computing, secondary filtering, and data collection as per upper computer instructions...
Embedded development case
An Australian elderly care institution is developing a smart health monitoring product to enhance care for the aging population by providing real-time monitoring and early health warnings, aiming to improve residents' safety and quality of life.
Industries We Serve with Embedded Solutions
ZedIoT's embedded firmware development expertise is applied across various sectors, including industrial, medical, automotive, and consumer goods, delivering tailored solutions that enhance functionality and efficiency in each domain.
Consumer Electronics
- Embedded development services for consumer electronics, including Android app development and more.
Industrial Automation
Software support for industrial automation, including PLC programming and monitoring, with integrated edge computing.
Medical Electronics
Wearable health monitors R&D with low-power wireless and embedded software for medical devices such as blood analyzers.
Automotive Electronics
Designing and developing embedded control systems and software for vehicles to enhance their safety, comfort, and energy efficiency.
Smart Home
Smart home devices and software for home intelligence, with custom Tuya ecosystem products and Matter protocol.
Game and Sport
- Game equipment control and management
- Smart game controller embedded development
- OpenWrt development
Robotics
- Hardware and software, electric motor controllers, computer vision algorithms, AI solutions.
Custom Solution for Every Stage of Firmware
- From hardware to software to analytics and applications development
- Industry-Specific aIoT solutions for your business, free demo available
- Expert team delivering fast MVPs to validate your market
Why Choose ZedIoT for Custom Firmware Development
Our custom firmware development services combine embedded expertise with reliable IoT and device software engineering.
Quick Prototyping
Rapid prototyping to validate product ideas early and reduce embedded development risks.
End-to-End Firmware Development
Full-cycle firmware development from hardware bring-up to system integration and production deployment.
Experienced Embedded Engineers
Skilled engineers specializing in MCU firmware, RTOS integration, and embedded device optimization.
Long-term Firmware Maintenance
Ongoing firmware maintenance, updates, and optimization for stable and secure device operation.
Start Your Firmware Development Project with ZedIoT
Share your firmware or embedded device requirements and our engineers will help you plan the right solution.
Our Embedded Firmware Technology Stack
System
MCU
ICT
Language
Edge ai
ZedIoT Service Process
Requirements Analysis
- Deep understanding of client needs
- Define technical requirements
- Propose cloud integration solutions
Design and Development
- Hardware design
- Reliable backend services
- Seamless integration
Device Integration
- Assess the existing equipment situation
- Configure and optimize devices for cloud integrations
Testing and Validation
- Software bug fixes
- High-quality device cloud integration
Continuous Maintenance
- 24/7 device monitoring
- Quick risk response
- Device management and data analysis services
Frequently Asked Questions
With a team of 10 experts and experience in 50+ successful projects, ZedIoT provide end-to-end custom firmware development services for embedded devices, including bootloader design, device drivers, RTOS integration, communication protocol development, OTA update systems, and firmware optimization for production deployment.
Our firmware engineers work with a wide range of MCU and embedded platforms, including ESP32, STM32, ARM Cortex-M devices, NXP processors, and embedded Linux systems. We also support platforms using FreeRTOS, OpenWRT, and other real-time operating systems.
Our custom firmware development services support a variety of industries, including consumer electronics, industrial automation, smart home devices, medical electronics, robotics, and IoT gateway solutions.
Yes. Our team specializes in firmware optimization for memory usage, power efficiency, real-time performance, and secure communication. We help embedded devices achieve stable and reliable performance in production environments.
We scale resources as needed to meet project demands while ensuring smooth delivery. With a highly stable team—most members having over 5 years of experience and 15% with more than 10 years—we maintain continuity through robust knowledge-sharing, documentation, and overlapping skill sets. Long-term support is guaranteed through dedicated maintenance plans and strong team management.
Getting Started with Our Embedded Software Development Services is Simple.
- Fill out the form to provide us with initial details about your project
- Discuss your ideas and business needs with our experts during an online meeting or complimentary call
- Receive tailored recommendations and solution
- Select the best engagement model that fits your project's requirements
- Kick off Your embedded system development
Related Embedded Firmware & Hardware Development Services
Custom ESP32 Hardware & Firmware Development
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ZedIoT provide end-to-end PCBA design services, including schematic capture, component selection, PCB layout, and DFM analysis. Our process optimizes performance and reliability.
IoT Gateway Custom Development
We specialize in Customized IoT Gateway Development, offering tailored IoT gateway solutions that ensure seamless connectivity, low power consumption, and remote OTA upgrades