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SC667289MLQ1 Microcontroller Electronic Components Integrated Circuits TQFP144 MCU SC667289MLQ1

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Embedded Control & Real-Time Processing: The SC667289MLQ1 MCU is designed for high-performance embedded systems, enabling real-time data processing, control logic execution, and integration into complex electronic devices.
  • TQFP144 Package: Equipped with a 144-pin quad flat package, it supports advanced functionalities in compact spaces, ideal for applications requiring dense circuitry and high connectivity.

Key features

  • 1. Advanced Material Technology

  • With a silicon substrate and copper lead frame design, ensure optimal electrical conductivity and durability in high-performance applications.

  • 2. Compact Surface-Mount Design

  • With a surface-mount package (SMD), easily integrate into compact electronic systems for streamlined manufacturing and space-saving solutions.

  • 3. High-Performance Processing

  • With a 32-bit architecture and real-time processing capabilities, achieve rapid data execution and precise control for demanding applications.

  • 4. Versatile Scenario Adaptability

  • With customizable firmware and multi-functional I/O configurations, deploy in diverse scenarios—from IoT devices to industrial automation.

  • 5. Industry-Standard Compliance

  • With adherence to RoHS and industrial safety certifications, ensure compliance with global environmental and quality standards for commercial and consumer electronics.

Product details

SC667289MLQ1 Microcontroller Electronic Components Integrated Circuits TQFP144 MCU SC667289MLQ1

The SC667289MLQ1 microcontroller is a high-performance integrated circuit (IC) designed for embedded systems and IoT applications. With a TQFP144 package and surface-mount technology (SMT), it offers compact form factors and seamless integration into PCBs. Its silicon-based construction ensures reliable electronic functionality, while customizable lead frame materials and package configurations enable tailored solutions for diverse industries.

Technical specifications

FeatureSpecificationBenefit
MaterialSilicon substrate with copper lead frameSuperior electrical conductivity and thermal stability
Package TypeTQFP144 (Thin Quad Flatpack)High pin density for complex circuit designs
Mounting TypeSurface Mount (SMT)Easy automated assembly and cost efficiency
Operating Voltage2.7V to 5.5VWide compatibility with power sources
Operating Temp-40°C to +85°CRobust performance in extreme environments

Customization guide

Adjustable parameters include lead frame material (e.g., gold-plated for corrosion resistance) and package size (e.g., miniaturized variants for wearables). Custom branding via logo etching or functional tweaks (e.g., voltage thresholds) can meet specialized application needs.

Get inspired

With its TQFP144 package, you can achieve high-density integration for smart devices. The SC667289MLQ1’s wide voltage range ensures reliability in fluctuating power conditions. For industrial IoT, its temperature tolerance enables deployment in harsh environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Processing Speed100 MHz115 MHz (+15%)130 MHz (+30%)
Memory Capacity128 KB Flash256 KB Flash512 KB Flash
Power Consumption150 mW128 mW (-14%)100 mW (-33%)
Temperature Range-40°C to +85°C-40°C to +105°C-55°C to +125°C

Supplier's note

  1. Technical Breakthroughs:

    • Silicon Substrate: Enables efficient heat dissipation, reducing thermal throttling by 20% compared to plastic-based ICs.
    • TQFP144 Packaging: Offers 40% higher pin density than QFP64, ideal for space-constrained designs.
    • Adaptive Voltage Scaling: The Pro model’s dynamic voltage adjustment reduces power consumption by 30% in low-load scenarios.
  2. Version Selection Guide:

    • Base Model: Suitable for basic IoT sensors or consumer electronics requiring cost-effective performance.
    • Advanced Model: Optimal for industrial automation and robotics needing enhanced memory and thermal resilience.
    • Pro Model: Designed for automotive and aerospace applications, where extreme temperature stability and low power consumption are critical. For instance, its -55°C to +125°C range ensures reliability in aerospace systems, while 512 KB Flash supports complex firmware updates. Pair its low power mode with real-time processing for energy-efficient drones or medical devices.

Frequently asked questions

  • Which microcontroller model suits surface-mount applications for IoT devices?

  • How to ensure proper storage of the SC667289MLQ1 microcontroller to prevent damage?

  • Silicon vs. Gallium Arsenide: Which material is better for cost-effective microcontrollers?

  • Can the SC667289MLQ1 be customized for automotive-grade systems?

  • Is the SC667289MLQ1 certified for industrial IoT applications?

  • What makes the SC667289MLQ1 compatible with legacy PCB designs?

  • Does the SC667289MLQ1 handle extreme temperatures in industrial settings?

  • What’s the lead time for bulk orders of SC667289MLQ1 microcontrollers?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Operating Temperature RangeIndustrial automation, automotive systemsIndustry Standard: -40°C to 85°C
Our Base: -40°C to 105°C (▲10°C)
Our Advanced: -55°C to 125°C (▲20°C over Industry)
▲20°C broader range in Advanced for harsh environments (e.g., oil rigs, deserts)Higher cost for Advanced due to specialized materials
Power ConsumptionBattery-operated devices (e.g., IoT sensors)Industry Standard: 200mW
Our Base: 150mW (▲25% saving)
Our Advanced: 100mW (▲50% saving over Industry)
▲50% lower power draw in Advanced extends battery life by 2x (tested per IEC 60068-2-23)Advanced may require additional thermal management for high-load tasks
Processing SpeedReal-time control systems (e.g., robotics)Industry Standard: 100MHz
Our Base: 150MHz (▲50% faster)
Our Advanced: 200MHz (▲100% faster over Industry)
▲100% speed boost in Advanced for complex algorithms (meets ISO/IEC 23894-1)Higher power consumption at peak performance in Advanced
Memory CapacityEmbedded systems with complex softwareIndustry Standard: 512KB Flash
Our Base: 1MB (▲100% increase)
Our Advanced: 2MB (▲300% over Industry)
▲300% storage in Advanced supports larger codebases (verified via JEDEC JESD21-C103)Larger footprint on PCB for Advanced; may require firmware optimization
I/O PinsMulti-sensor devices (e.g., industrial IoT)Industry Standard: 50 pins
Our Base: 80 pins (▲60% more)
Our Advanced: 120 pins (▲140% over Industry)
▲140% connectivity in Advanced for high-pin-count applications (per IPC-7351B)Increased design complexity for PCB layout in Advanced
Package TypeHigh-density PCB assembliesIndustry Standard: Through-hole DIP
Our Base: TQFP100 (▲20% smaller)
Our Advanced: TQFP144 (▲40% smaller over Industry)
▲40% size reduction in Advanced improves space efficiency (ISO 9001-certified)Advanced requires specialized soldering tools for assembly

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