Texas Instruments LM3S1R21-IQC80-C5
| 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 1000 |
| Packaging | | Tray |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | EBI/EMI, I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, 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 ~ 3.6V |
| Data Converters | A/D 8x10b |
| 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 LM3S1R21-IQC80-C5 Stellaris ARM Cortex-M3 Microcontroller
The LM3S1R21-IQC80-C5 is a high-performance 32-bit microcontroller from Texas Instruments' renowned Stellaris ARM Cortex-M3 series. Engineered for embedded and industrial applications, this MCU delivers exceptional processing power at 80MHz with 256KB Flash memory and 48KB RAM, making it ideal for demanding control, connectivity, and real-time processing tasks.
Key Features & Benefits
- High-Performance ARM Cortex-M3 Core: 32-bit single-core architecture running at 80MHz for fast, efficient processing
- Generous Memory: 256KB Flash program memory and 48KB RAM for complex applications
- Rich Connectivity: Multiple interfaces including I2C, SPI, UART/USART, LINbus, IrDA, and more
- Advanced Peripherals: DMA, PWM, WDT, Brown-out detection, and 8-channel 10-bit ADC
- 67 I/O Pins: Extensive GPIO for flexible system integration
- Industrial Temperature Range: Reliable operation from -40°C to 85°C
- Low Power Design: Wide voltage supply range (1.08V ~ 3.6V) for energy-efficient operation
- 100-LQFP Package: Surface-mount 14x14mm package for compact PCB designs
Ideal Applications
This microcontroller excels in industrial automation, motor control, building automation, medical devices, automotive systems, and embedded networking applications where reliability, connectivity, and real-time performance are critical.
Why Choose HQICKEY?
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LM3S1R21-IQC80-C5.pdf