Texas Instruments LM3S5B91-IQC80-C5
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,906.88 | Dhs. 355,906.88 |
| 15+ | Dhs. 344,667.71 | Dhs. 5,170,015.65 |
| 25+ | Dhs. 337,174.94 | Dhs. 8,429,373.50 |
| 50+ | Dhs. 318,443.00 | Dhs. 15,922,150.00 |
| 100+ | Dhs. 280,979.12 | Dhs. 28,097,912.00 |
| N+ | Dhs. 56,195.82 | 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 OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 72 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 96K 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 LM3S5B91-IQC80-C5 Microcontroller Overview
The LM3S5B91-IQC80-C5 is a high-performance 32-bit ARM® Cortex®-M3 microcontroller from Texas Instruments' Stellaris® 5000 series, designed for demanding embedded and industrial applications. Operating at 80MHz with 256KB Flash memory and 96KB RAM, this MCU delivers exceptional processing power for complex control systems, industrial automation, and connectivity-intensive designs.
Key Features & Technical Specifications
Advanced Connectivity & Peripheral Integration
This microcontroller excels in connectivity-rich applications with comprehensive protocol support including USB OTG, CANbus, LINbus, I2C, SPI, UART/USART, and more. The integrated 16-channel 10-bit ADC enables precise analog signal acquisition, while advanced peripherals like DMA, PWM, and watchdog timer enhance system reliability and performance.
Industrial-Grade Reliability
Engineered for harsh environments, the LM3S5B91-IQC80-C5 operates reliably across an extended temperature range of -40°C to +85°C. Built-in brown-out detection, power-on reset, and low-voltage operation (1.08V ~ 1.32V) ensure stable performance in critical industrial and automotive applications.
Applications
- Industrial automation and process control
- Motor control and robotics
- Building automation systems
- Medical instrumentation
- Automotive body electronics
- Communication gateways and protocol converters
Why Choose HQICKEY?
At HQICKEY, we guarantee 100% authentic Texas Instruments components with full traceability. Every LM3S5B91-IQC80-C5 microcontroller is sourced directly from authorized distributors, backed by our quality assurance program and dedicated technical support team.
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