Texas Instruments LM3S5R31-IQC80-C5
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,870.06 | Dhs. 355,870.06 |
| 15+ | Dhs. 344,632.06 | Dhs. 5,169,480.90 |
| 25+ | Dhs. 337,140.05 | Dhs. 8,428,501.25 |
| 50+ | Dhs. 318,410.05 | Dhs. 15,920,502.50 |
| 100+ | Dhs. 280,950.05 | Dhs. 28,095,005.00 |
| N+ | Dhs. 56,190.01 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | Stellaris® ARM® Cortex®-M3S 5000 |
| Packaging | | Tray |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 67 |
| 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 16x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
Texas Instruments LM3S5R31-IQC80-C5 - High-Performance ARM Cortex-M3 Microcontroller
The LM3S5R31-IQC80-C5 from Texas Instruments is a premium 32-bit ARM Cortex-M3 microcontroller engineered for demanding embedded and industrial applications. Part of the renowned Stellaris ARM Cortex-M3S 5000 series, this MCU delivers exceptional processing power at 80MHz while maintaining energy efficiency and reliability.
Key Features & Technical Specifications
This advanced microcontroller integrates 256KB of flash memory and 48KB of RAM, providing ample storage for complex firmware and real-time data processing. With 67 programmable I/O pins, the LM3S5R31-IQC80-C5 offers extensive connectivity options including CANbus, USB, UART/USART, I2C, SPI, SSI, and LINbus interfaces, making it ideal for multi-protocol communication systems.
The integrated 16-channel 10-bit ADC enables precise analog signal acquisition, while advanced peripherals including DMA, PWM, watchdog timer (WDT), and brown-out detection ensure robust operation in challenging industrial environments. The device operates reliably across a wide temperature range of -40°C to 85°C, perfect for automotive, industrial control, and outdoor applications.
Applications & Use Cases
- Industrial automation and process control systems
- Automotive body electronics and CAN-based networks
- Medical instrumentation and diagnostic equipment
- Building automation and HVAC control
- Motor control and power management systems
- IoT edge devices and sensor networks
Package & Mounting
Housed in a compact 100-LQFP (14x14mm) surface-mount package, the LM3S5R31-IQC80-C5 is designed for high-density PCB layouts while maintaining excellent thermal performance and signal integrity. The device is RoHS compliant and suitable for lead-free manufacturing processes.
Why Choose HQICKEY for Your Semiconductor Needs?
At HQICKEY, we specialize in providing authentic, high-reliability semiconductor components with full traceability and compliance documentation. Every LM3S5R31-IQC80-C5 microcontroller we supply comes with manufacturer certification, ensuring you receive genuine Texas Instruments products for your mission-critical applications.
Related Products & Resources
Explore our comprehensive selection of microcontrollers for embedded systems, industrial automation, and IoT applications. Visit our homepage to discover our full range of premium semiconductor components, or check our technical blog for the latest industry insights, application notes, and design resources.
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
