Dear Partners,

In today’s fast-moving electronics industry, speed-to-market and supply-chain efficiency are critical to winning. As a comprehensive distributor deeply rooted in storage, MCUs, and more, Shenzhen YJT Technology Co., Ltd. (“YJT Technology”) understands your urgent need for fast, on-time, and professional IC Programming (contract programming) services during production.

We not only supply high-quality electronic components—we also treat professional IC programming as a core competency. Our goal is to optimize your production flow, shorten the design-to-market cycle, and enhance end-user experience.

Industry Insight: The Core Value of IC Programming Services

Through close collaboration with many customers—especially those purchasing storage (Flash, EEPROM) and MCUs—we’ve seen how tight schedules and limited production windows create pressure. Providing pre-programming at the component-supply stage—turning blank chips into ready-to-use parts—saves valuable line time, reduces WIP complexity, and significantly boosts operational efficiency.

With this in mind, YJT Technology has built a dedicated IC Programming division. Leveraging our own authorized chip lines while supporting a wide range of third-party devices, we deliver one-stop, high-efficiency, high-reliability programming solutions.

YJT IC Programming — Key Advantages

# Experienced Engineering Team & Know-How

Our veteran team brings years of hands-on industry experience. They master programming specs for various memories and MCUs, algorithm logic, and common pitfalls. We maintain continuous training on the latest methods and equipment to ensure the optimal programming recipe and quality for every single device.

# Advanced Equipment & Strict Environmental Controls

We invest in industry-leading universal programmers and automated/semi-automated programming systems with high accuracy and throughput (parallel programming supported). We rigorously follow ESD protection standards to meet precision handling requirements and minimize risk at the source.

# Broad Package Compatibility

We support most mainstream—and many special—package types, including but not limited to:

1. SOP8 (150 mil, 200 mil, 208 mil)

2. TSSOP8, MSOP8

3. DFN (e.g., 2×3 mm, 3×3 mm, 5×6 mm)

4. WSON (e.g., WSON8 6×5 mm, WSON8 8×6 mm)

5. QFN (various sizes)

6. LGA (e.g., LGA8 8×6 mm)

7. BGA (subject to specific device evaluation)

8. DIP, PLCC, etc.

We continuously expand our socket adapter library to meet diverse product needs.

# Deep Customization & Data Security

We offer highly customized services for your specific requirements, such as:

1. Firmware encryption & security enablement: Implement encryption workflows and program security keys.

2. Unique serial number/ID programming: Per-device identifiers for traceability and lifecycle management.

3. Region protection & OTP programming: Program specific memory regions and one-time-programmable content as requested.

4. Strict version control: Program exactly to your specified firmware revision—no deviations.

# Rapid Delivery & Supply-Chain Coordination

Once the programming plan is confirmed and chips/firmware are received, we rapidly organize production and testing to meet agreed timelines. Our service is designed to dovetail with your build plan, minimizing lead time and helping you seize market windows.

# Robust Quality Management System

Quality is our lifeline. We implement a complete programming quality flow:

1. IQC (Incoming Quality Control): Verify customer-supplied or YJT-procured devices.

2. First Article Approval: Pilot programming and rigorous validation before volume to ensure correct code and configuration.

3. In-Process Control: Monitor key parameters and perform periodic sampling during programming.

4. Post-Programming Inspection: Per your needs and device features, we perform Verify, Blank Check, and/or functional tests (customer to provide test vectors/methods) to ensure success rates.

5. Failure Isolation & Analysis: Clearly identify and segregate any failed units; optional root-cause analysis support.

6. OQC (Outgoing Quality Control): Confirm counts, packaging, labeling, and any customer-specific requirements.

Rigorous Service Flow for Outstanding Results

* Deep-Dive Requirements Gathering: Discuss device models, package specs, firmware images, quantities, timelines, and any encryption/customization needs.

* Professional Solutioning: Our engineers evaluate and propose a detailed plan (equipment, parameters, test methods, estimated cycle time) for your approval.

* Precise Execution: Upon approval, we execute per SOP to ensure accuracy and reliability at every step.

*(Suggested visuals: professional programmers, clean ESD-safe area, technicians at work.)*

* Comprehensive QA: Post-programming verification and functional sampling to meet your agreed standards—100% aligned with your quality expectations.

* Secure, On-Time Delivery: Parts are packed per your spec (tube, tape-and-reel, tray; optional vacuum/moisture barrier) and shipped via reliable logistics.

Proven Track Record

YJT has successfully delivered efficient, reliable programming services to many leading customers in consumer electronics, wearables, IoT, and industrial control. We’ve repeatedly helped clients hit aggressive ramp schedules with large-volume deliveries—earning trust and recognition.

Example: For a world-renowned wearable brand, we completed multi-million-piece NOR Flash programming within just a few business days—supporting a simultaneous global launch and demonstrating our execution strength in large-scale, time-critical projects.

Our Commitment

As a technology-driven, customer-centric company, YJT blends professional IC programming with high-quality component supply. When you buy from YJT, you receive not just chips, but an integrated value-added service experience: technical support, efficient programming, and reliable delivery. We focus on more than a single transaction—we aim to build long-term, stable, and win-win partnerships.

“Your urgency is our priority.” This is our unwavering service creed.

About Shenzhen YJT Technology Co., Ltd.

Since 2009, YJT Technology has partnered closely with leading global semiconductor design and manufacturing companies. With over a decade of industry experience, strong engineering depth, and a commitment to integrity and mutual success, YJT is proud to serve as an officially authorized distributor for numerous international semiconductor brands.

We specialize in supplying core components and application solutions including a full range of sensors (accelerometers, gyros, magnetic sensors, ambient light, proximity, etc.), MEMS microphones, storage (SPI NOR/NAND Flash, EEPROM), Bluetooth modules (BLE), MCUs, and more.

Our products and services are widely used in wireless communications, consumer electronics, IoT, smart home, automotive electronics, medical devices, and industrial automation. Guided by the principles of integrity, competitive pricing, technical excellence, and dependable support, YJT is committed to delivering stable, long-term, and reliable products and engineering assistance.

Contact Us to Launch Your Tailored Programming Service

If you are looking for a professional, efficient, and reliable IC programming partner—or if you have any questions about our services—please reach out anytime. The YJT Technology team is ready to provide dedicated, top-tier support to help your products reach the market faster and at higher quality.

YJT Technology looks forward to working with you to explore the limitless possibilities of the electronics industry and to create a brilliant future together!