LM3S2739-IBZ50-A2
IC MCU 32BIT 128KB FLASH 108BGAManufacturer: Luminary Micro
Categories: Microcontrollers
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Luminary Micro Stellaris® ARM® Cortex®-M3S 2000 microcontroller IC, part number LM3S2739-IBZ50-A2. This 32-bit, single-core device operates at 50MHz, featuring 128KB of FLASH program memory and 64KB of RAM. It offers extensive peripheral support including CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, and UART/USART interfaces. Integrated data conversion is provided by four 10-bit Analog-to-Digital converters. Additional peripherals include Brown-out Detect/Reset, Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). The microcontroller is housed in a 108-BGA (10x10) package for surface mounting, operating within a temperature range of -40°C to 85°C. This component is suitable for applications in industrial automation, medical devices, and consumer electronics.
Additional Information
Series: Stellaris® ARM® Cortex®-M3S 2000RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| 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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