LM3S2139-IBZ25-A2
IC MCU 32BIT 64KB FLASH 108BGAManufacturer: Texas Instruments
Categories: Microcontrollers
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Texas Instruments LM3S2139-IBZ25-A2 is a 32-bit Stellaris® ARM® Cortex®-M3 microcontroller featuring a single-core processor operating at 25MHz. This device offers 64KB of FLASH program memory and 16KB of RAM. Connectivity options include CANbus, I2C, IrDA, Microwire, SPI, SSI, and UART/USART. Integrated peripherals include a Brown-out Detect/Reset, POR, PWM, and WDT. The microcontroller is equipped with 4x10-bit Analog-to-Digital converters and 56 I/O lines. It is available in a 108-BGA (10x10) package, requiring surface mount installation. The operating temperature range is -40°C to 85°C, with a supply voltage of 2.25V to 2.75V. This component is suitable for applications in industrial automation and consumer electronics.
Additional Information
Series: Stellaris® ARM® Cortex®-M3S 2000RoHS Status: ROHS3 CompliantManufacturer Lead Time: 40 week(s)Product Status: Not For New DesignsPackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 108-LFBGA |
| Mounting Type | Surface Mount |
| Speed | 25MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 16K 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, 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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