LM3S5732-IQR50-A0
IC MCU 32BIT 128KB FLASH 64LQFPManufacturer: Texas Instruments
Categories: Microcontrollers
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Texas Instruments Stellaris® ARM® Cortex®-M3S 5000 series microcontroller, part number LM3S5732-IQR50-A0. This 32-bit ARM® Cortex®-M3 core processor operates at 50MHz and features 128KB of FLASH program memory along with 64KB of RAM. The device offers 33 general-purpose I/O pins and includes integrated peripherals such as Brown-out Detect/Reset, DMA, POR, PWM, and WDT. Connectivity options include CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, and USB. It also incorporates 6x10-bit A/D data converters. This surface-mount component is housed in a 64-LQFP package and operates within an ambient temperature range of -40°C to 85°C. Applications for this device are found in industrial automation, automotive systems, and consumer electronics.
Additional Information
Series: Stellaris® ARM® Cortex®-M3S 5000RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Not For New DesignsPackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 64-LQFP |
| Mounting Type | Surface Mount |
| Speed | 50MHz |
| Program Memory Size | 128KB (128K 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 6x10b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 2.25V ~ 2.75V |
| Connectivity | CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Supplier Device Package | 64-LQFP (10x10) |
| Number of I/O | 33 |
| Programmable | Not Verified |