Texas Instruments Stellaris LM3S1R26-IQR80-C3, an ARM Cortex-M3 at 80MHz with 256KB Flash, 48KB RAM, 33 I/O, I²C/SPI/UART/LINbus, 8×10b A/D, 1.08–3.6 V supply, -40 to 85 °C, in a 64-LQFP tray package.
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MOQ1 pcs
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Specifications
| Parameter | Value |
|---|---|
| Series | Stellaris® ARM® Cortex®-M3S 1000 |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.08V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 80MHz |
| Package | Tray |
| RAM size | 48K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity | I²C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART |
| Number of i (O) | 33 |
| Core processor | ARM® Cortex®-M3 |
| Case | 64-LQFP |
| Data converters | A/D 8x10b |
| Program memory size | 256KB (256K x 8) |
Frequently asked questions
What is LM3S1R26-IQR80-C3's listed speed?
The LM3S1R26-IQR80-C3 is rated at 80MHz on the ARM Cortex-M3 core.
What series does the LM3S1R26-IQR80-C3 belong to?
The LM3S1R26-IQR80-C3 is a member of the Stellaris ARM Cortex-M3S 1000 series.