LM3S1620-EQC25-A2
IC MCU 32BIT 128KB FLASH 100LQFPManufacturer: Texas Instruments
Categories: Microcontrollers
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Texas Instruments LM3S1620-EQC25-A2 is a 32-bit ARM Cortex-M3 microcontroller from the Stellaris ARM Cortex-M3S 1000 series. This device features a single-core processor operating at 25MHz, with 128KB of FLASH program memory and 32KB of RAM. Connectivity options include I2C, IrDA, Microwire, QEI, SPI, SSI, and UART/USART interfaces, enabling diverse communication protocols. On-chip peripherals include Brown-out Detect/Reset, POR, PWM, and WDT for robust system management. The LM3S1620-EQC25-A2 is housed in a 100-LQFP (14x14) package for surface mounting and operates within a temperature range of -40°C to 105°C. Its voltage supply requirement is between 2.25V and 2.75V. This component is widely utilized in industrial automation, consumer electronics, and medical devices.
Additional Information
Series: Stellaris® ARM® Cortex®-M3S 1000RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 100-LQFP |
| Mounting Type | Surface Mount |
| Speed | 25MHz |
| Program Memory Size | 128KB (128K x 8) |
| RAM Size | 32K x 8 |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ARM® Cortex®-M3 |
| Data Converters | - |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 2.25V ~ 2.75V |
| Connectivity | I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 100-LQFP (14x14) |
| Number of I/O | 52 |
| Programmable | Not Verified |
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