The LM3S1D21-IBZ80-A1 is a microcontroller from Texas Instruments featuring an ARM Cortex-M3S core architecture. It operates over a temperature range of -40°C to 85°C and is available in a surface mount LFBGA package. The device includes 512KB of FLASH memory and 8 channels of ADC, as well as 67 I/Os and support for various interfaces including I2C, SPI, and UART. Additionally, it features peripherals such as brown-out detect/reset, power-on reset, PWM, and watchdog timer, as well as DMA support.
Texas Instruments LM3S1D21-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 | 512KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of A/D Converters | 8 |
| Number of I/Os | 67 |
| Number of UART Channels | 3 |
| Oscillator Type | Internal |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RoHS Compliant | No |
| Series | Stellaris® ARM® Cortex®-M3S 1000 |
| RoHS | Not Compliant |
No datasheet is available for this part.
