LM3S5G31-IBZ80-A1T
IC MCU 32BIT 384KB FLASH 108BGAManufacturer: Texas Instruments
Categories: Microcontrollers
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Texas Instruments Stellaris® ARM® Cortex®-M3S 5000 series microcontroller, part number LM3S5G31-IBZ80-A1T. This 32-bit, single-core ARM® Cortex®-M3 processor operates at 80MHz, featuring 384KB of FLASH program memory and 64KB of RAM. The device offers extensive connectivity options including CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, and UART/USART. Integrated peripherals include DMA, I2S, POR, PWM, and WDT, alongside Brown-out Detect/Reset functionality. It is equipped with a 16-channel, 12-bit Analog-to-Digital converter. The LM3S5G31-IBZ80-A1T is supplied in a 108-BGA (10x10) package suitable for surface mounting and operates within a temperature range of -40°C to 85°C. This component finds application in industrial automation, automotive, and consumer electronics.
Additional Information
Series: Stellaris® ARM® Cortex®-M3S 5000RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 108-LFBGA |
| Mounting Type | Surface Mount |
| Speed | 80MHz |
| Program Memory Size | 384KB (384K x 8) |
| RAM Size | 64K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ARM® Cortex®-M3 |
| Data Converters | A/D 16x12b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Supplier Device Package | 108-BGA (10x10) |
| Number of I/O | 67 |
| Programmable | Not Verified |
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