Texas Instruments
LM3S5G31-IQC80-A2
32b ARM MCU, 80MHz, 384KB FLASH, 64KB RAM, LQFP, I2C, SPI, USB, CAN
32-bit ARM Cortex-M3S 5000 series microcontroller featuring 80MHz max frequency and 64KB RAM with 384KB FLASH memory. Surface mount LQFP package with 67 I/Os, supporting I2C, SPI, UART, USB, CAN, and more interfaces. Includes 3 timers/counters, 3 UART channels, and 2 12-bit A/D converters. Operates within a -40°C to 85°C temperature range and includes peripherals like DMA, PWM, and WDT.
Frequency80MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
Texas Instruments LM3S5G31-IQC80-A2 technical specifications.
General
| Package/Case | LQFP |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Interface | I2C, SPI, IrDA, UART, USART, EBI/EMI, USB, CAN |
| Lead Free | Contains Lead |
| Max Frequency | 80MHz |
| 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 Bits | 12 |
| Number of I/Os | 67 |
| Number of Programmable I/O | 67 |
| Number of Timers/Counters | 3 |
| Number of UART Channels | 3 |
| Oscillator Type | Internal |
| 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 5000 |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments LM3S5G31-IQC80-A2 Datasheet
Download the complete datasheet for Texas Instruments LM3S5G31-IQC80-A2 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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