32-bit ARM Cortex-M3S 9000 series microcontroller featuring 256KB FLASH memory and 96KB RAM. Operates at up to 80MHz with a 32-bit data bus. Offers extensive interface support including I2C, SPI, UART, USB, Ethernet, IrDA, USART, and EBI/EMI. Includes 60 programmable I/Os and 4 timers/counters. Packaged in an LFBGA (PBGA108) surface mount configuration, this RoHS compliant component operates from 1.08V to 3.6V with a typical 3.3V supply.
Texas Instruments LM3S9B90-IBZ80-C1 technical specifications.
| Package/Case | LFBGA |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 80MHz |
| Interface | I2C, SPI, UART, USB, Ethernet, IrDA, USART, EBI/EMI |
| Length | 10mm |
| 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 | 1.08V |
| Mount | Surface Mount |
| Number of I/Os | 60 |
| Number of Programmable I/O | 60 |
| 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 |
| RAM Size | 96KB |
| RoHS Compliant | Yes |
| Series | Stellaris® ARM® Cortex®-M3S 9000 |
| RoHS | Compliant |
No datasheet is available for this part.
