Texas Instruments LM3S5R36-IQR80-C3T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,874.90 | Dhs. 355,874.90 |
| 15+ | Dhs. 344,636.75 | Dhs. 5,169,551.25 |
| 25+ | Dhs. 337,144.64 | Dhs. 8,428,616.00 |
| 50+ | Dhs. 318,414.39 | Dhs. 15,920,719.50 |
| 100+ | Dhs. 280,953.87 | Dhs. 28,095,387.00 |
| N+ | Dhs. 56,190.77 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | Stellaris® ARM® Cortex®-M3S 5000 |
| Packaging | | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 33 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 48K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.08V ~ 1.32V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
Texas Instruments LM3S5R36-IQR80-C3T ARM Cortex-M3 Microcontroller - Premium Industrial-Grade Solution
The LM3S5R36-IQR80-C3T is a high-performance 32-bit microcontroller from Texas Instruments' renowned Stellaris ARM Cortex-M3 family, engineered specifically for demanding embedded applications that require robust connectivity, real-time processing power, and industrial-grade reliability. This microcontroller represents the perfect balance of performance, peripheral integration, and energy efficiency for professional embedded system design.
Outstanding Performance & Architecture
At the heart of this microcontroller lies the powerful ARM Cortex-M3 processor core, operating at an impressive 80MHz clock frequency. This 32-bit single-core architecture delivers exceptional computational performance while maintaining excellent power efficiency, making it ideal for real-time control applications, complex data processing, and multi-protocol communication systems. The advanced instruction set and efficient pipeline architecture ensure your embedded applications run smoothly and responsively.
Generous Memory Resources for Complex Applications
With 256KB of Flash program memory and 48KB of RAM, the LM3S5R36-IQR80-C3T provides ample space for sophisticated firmware development, complex algorithms, and extensive data buffering. This generous memory allocation allows developers to implement feature-rich applications without the constraints typically associated with embedded systems, enabling over-the-air updates, data logging, and advanced control algorithms.
Comprehensive Connectivity Options
One of the standout features of this microcontroller is its exceptional array of integrated communication interfaces, eliminating the need for external interface chips and reducing overall system cost:
- USB Interface: Full-speed USB 2.0 for direct PC connectivity and device programming
- CANbus: Automotive-grade Controller Area Network for robust industrial and vehicle communication
- LINbus: Local Interconnect Network for cost-effective automotive applications
- UART/USART: Multiple universal asynchronous serial ports for legacy device integration
- SPI & SSI: High-speed synchronous serial interfaces for sensor and peripheral communication
- I2C: Industry-standard two-wire interface for sensor networks and EEPROM access
- IrDA: Infrared communication support for wireless data exchange
- Microwire: Three-wire serial interface compatibility
- QEI: Quadrature Encoder Interface for precise motor position feedback
Advanced Integrated Peripherals
The LM3S5R36-IQR80-C3T comes equipped with a comprehensive suite of on-chip peripherals that streamline system design and enhance reliability:
- DMA Controller: Direct Memory Access for efficient data transfer without CPU intervention
- PWM Modules: Pulse Width Modulation for motor control, LED dimming, and power regulation
- Watchdog Timer: System reliability monitoring and automatic recovery from software faults
- Brown-out Detection: Voltage monitoring to prevent data corruption during power fluctuations
- Power-on Reset: Ensures clean system startup and initialization
- 8-Channel 10-bit ADC: Precision analog-to-digital conversion for sensor interfacing and measurement applications
Industrial-Grade Reliability & Environmental Resilience
Designed for harsh industrial environments, this microcontroller operates reliably across an extended temperature range of -40°C to 85°C, making it suitable for automotive, outdoor, industrial automation, and extreme-environment applications. The robust design ensures consistent performance whether deployed in arctic conditions or desert heat.
Space-Efficient Package Design
The compact 64-LQFP (10x10mm) surface mount package with 33 I/O pins optimizes board space while providing sufficient connectivity for complex applications. This package is ideal for space-constrained designs and supports automated assembly processes for high-volume production.
Ideal Applications & Use Cases
The LM3S5R36-IQR80-C3T excels in a wide range of professional applications:
- Industrial Automation: PLC controllers, factory automation, process control systems
- Motor Control: Servo drives, stepper motor controllers, BLDC motor applications
- Automotive Systems: Body control modules, dashboard controllers, telematics units
- Medical Devices: Patient monitoring equipment, diagnostic instruments, portable medical devices
- Building Automation: HVAC controllers, access control systems, energy management
- IoT Edge Computing: Smart sensors, gateway devices, edge analytics platforms
- Communication Equipment: Protocol converters, data acquisition systems, industrial gateways
Why Choose HQICKEY for Your Component Needs?
When you purchase the LM3S5R36-IQR80-C3T from HQICKEY, you receive more than just a component:
- 100% Authentic Guarantee: All Texas Instruments components are sourced directly from authorized distributors with full traceability and authenticity verification
- Long Lifecycle Availability: We specialize in maintaining stock of production-critical components for long-term projects and legacy system support
- Dedicated Technical Support: Our engineering team provides expert guidance for component selection, design-in support, and troubleshooting assistance
- Quality Assurance: Every component undergoes rigorous quality control and proper ESD handling procedures
- RoHS Compliance: All parts meet international environmental and safety standards
- Global Shipping: Reliable worldwide delivery with proper packaging and handling for sensitive electronic components
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