32-bit ARM Cortex-M3S 9000 series microcontroller featuring an 80MHz core frequency. Surface mount LFBGA package with 64KB RAM and 512KB FLASH memory. Supports I2C, SPI, USB, Ethernet, IrDA, UART, USART, CAN, and I2S interfaces. Includes 2 x 12-bit A/D converters, 60 I/Os, 4 timers, 3 UART channels, and a watchdog timer. Operates from -40°C to 85°C with a 3.3V supply.
Texas Instruments LM3S9C97-IBZ80-A2 technical specifications.
| Package/Case | LFBGA |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 80MHz |
| Interface | I2C, SPI, USB, Ethernet, IrDA, UART, USART, CAN, I2S |
| Lead Free | Contains Lead |
| Max Frequency | 80MHz |
| 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 Bits | 12 |
| Number of I/Os | 60 |
| Number of Programmable I/O | 60 |
| Number of Timers/Counters | 4 |
| Number of UART Channels | 3 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Quantity | 184 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| Radiation Hardening | No |
| RAM Size | 64KB |
| RoHS Compliant | Yes |
| Series | Stellaris® ARM® Cortex®-M3S 9000 |
| Watchdog Timer | Yes |
| RoHS | Compliant |
No datasheet is available for this part.
