The LM3S9B96-IQC80-C0 is a 32-bit ARM Cortex-M3S 9000 microcontroller from Texas Instruments. It operates at a maximum frequency of 80MHz and features 256KB of FLASH memory and 96KB of RAM. The device is packaged in a LQFP package and is designed for surface mount applications. It has a maximum operating temperature of 85°C and a minimum operating temperature of -40°C. The microcontroller supports a variety of interfaces including SPI, CAN, UART, I2C, USB, Ethernet, IrDA, USART, and EBI/EMI. It also includes peripherals such as a brown-out detect/reset, power-on reset, PWM, watchdog timer, and DMA.
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| Package/Case | LQFP |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 80MHz |
| Interface | SPI, CAN, UART, I2C, USB, Ethernet, IrDA, USART, EBI/EMI |
| Length | 14mm |
| Max Frequency | 80MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 256KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of I/Os | 65 |
| Number of Programmable I/O | 65 |
| Number of Timers/Counters | 4 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Quantity | 1 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| Radiation Hardening | No |
| RAM Size | 96KB |
| Series | Stellaris® ARM® Cortex®-M3S 9000 |
| Watchdog Timer | Yes |
| RoHS | Compliant |
