LM3S2739-IBZ50-A2T
IC MCU 32BIT 128KB FLASH 108BGAManufacturer: Texas Instruments
Categories: Microcontrollers
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Texas Instruments Stellaris® ARM® Cortex®-M3S 2000 series microcontroller, part number LM3S2739-IBZ50-A2T. This 32-bit, single-core device features an ARM® Cortex®-M3 processor operating at 50MHz. It offers 128KB of FLASH program memory and 64KB of RAM. The LM3S2739-IBZ50-A2T includes integrated peripherals such as CANbus, I2C, SPI, UART/USART, and a 4-channel 10-bit Analog-to-Digital converter. Additional features include brown-out detection, power-on reset, PWM, and watchdog timer. This component is supplied in a 108-BGA (10x10) package suitable for surface mounting and operates within a temperature range of -40°C to 85°C. It is commonly utilized in industrial automation, automotive, and consumer electronics applications. The supply voltage range is 2.25V to 2.75V.
Additional Information
Series: Stellaris® ARM® Cortex®-M3S 2000RoHS Status: ROHS3 CompliantManufacturer Lead Time: 46 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 108-LFBGA |
| 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 4x10b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 2.25V ~ 2.75V |
| Connectivity | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 108-BGA (10x10) |
| Number of I/O | 56 |
| Programmable | Not Verified |
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