Texas Instruments
LM3S9D90-IQC80-A1T
32-bit ARM Cortex-M3 Microcontroller, 80MHz, 512KB Flash, 96KB RAM, LQFP
The LM3S9D90-IQC80-A1T is a 32-bit ARM Cortex-M3 microcontroller with a maximum operating frequency of 80MHz. It features 512KB of flash memory and 96KB of RAM. The device is packaged in a lead-free LQFP package and is suitable for surface mount applications. The microcontroller operates over a temperature range of -40°C to 85°C and is compliant with RoHS standards. It supports a variety of interfaces, including I2C, SPI, USB, Ethernet, IrDA, UART, USART, CAN, and I2S.
Frequency80MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
Texas Instruments LM3S9D90-IQC80-A1T technical specifications.
General
| Package/Case | LQFP |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Interface | I2C, SPI, USB, Ethernet, IrDA, UART, USART, CAN, I2S |
| Lead Free | Lead Free |
| 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 I/Os | 60 |
| Number of Programmable I/O | 60 |
| 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 |
| Radiation Hardening | No |
| RAM Size | 96KB |
| RoHS Compliant | Yes |
| Series | Stellaris® ARM® Cortex®-M3S 9000 |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments LM3S9D90-IQC80-A1T Datasheet
Download the complete datasheet for Texas Instruments LM3S9D90-IQC80-A1T to view detailed technical specifications.
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