The Stellaris ARM Cortex-M3S 2000 Microcontroller is a high-performance device from Texas Instruments. It features an ARM core architecture and supports a wide range of interfaces, including I2C, SPI, IrDA, UART, USART, and EBI/EMI. This microcontroller operates over a temperature range of -40°C to 85°C and is packaged in a lead-free LFBGA package for surface mount applications. It includes 384KB of FLASH memory and 98KB of RAM, as well as various peripherals such as brown-out detect/reset, power-on reset, PWM, and watchdog timer. The device is part of the Stellaris ARM Cortex-M3S 2000 series and is suitable for a variety of applications.
Texas Instruments LM3S2U93-IBZ80-A1 technical specifications.
| Package/Case | LFBGA |
| Core Architecture | ARM |
| Interface | I2C, SPI, IrDA, UART, USART, EBI/EMI |
| Lead Free | Contains Lead |
| Max Operating Temperature | 85°C |
| Memory Size | 384KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of A/D Converters | 2 |
| Number of I/Os | 67 |
| Number of UART Channels | 3 |
| Oscillator Type | Internal |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RAM Size | 98304B |
| Series | Stellaris® ARM® Cortex®-M3S 2000 |
| RoHS | Compliant |
No datasheet is available for this part.
