The LM3S5C36-IQR80-A1T is a 80MHz ARM Cortex-M3S 5000 microcontroller in LQFP package, featuring 512KB of FLASH memory and 64KB of RAM. It supports multiple interfaces including I2C, SPI, USB, IrDA, UART, and USART, and has 33 I/Os, 4 timers/counters, and 3 UART channels. The device operates over a temperature range of -40°C to 85°C and is available in a tape and reel packaging. It also includes peripherals such as brown-out detect/reset, power-on reset, pulse-width modulation, and watchdog timer, as well as direct memory access.
Texas Instruments LM3S5C36-IQR80-A1T technical specifications.
| Package/Case | LQFP |
| Core Architecture | ARM |
| Frequency | 80MHz |
| Interface | I2C, SPI, USB, IrDA, UART, USART |
| Lead Free | Contains Lead |
| Max Operating Temperature | 85°C |
| Memory Size | 512KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of A/D Converters | 2 |
| Number of I/Os | 33 |
| Number of Timers/Counters | 4 |
| Number of UART Channels | 3 |
| Oscillator Type | Internal |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RAM Size | 64KB |
| Series | Stellaris® ARM® Cortex®-M3S 5000 |
| RoHS | Compliant |
No datasheet is available for this part.
