LM3S328-IQN25-C2
IC MCU 32BIT 16KB FLASH 48LQFPManufacturer: Texas Instruments
Categories: Microcontrollers
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The Texas Instruments Stellaris® ARM® Cortex®-M3S 300 series microcontroller, part number LM3S328-IQN25-C2, is a 32-bit single-core device operating at 25MHz. This component features 16KB of FLASH program memory and 4KB of RAM. Peripherals include I2C, Microwire, SPI, SSI, and UART/USART communication interfaces, an 8x10-bit Analog-to-Digital converter, Brown-out Detect/Reset, Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). With 28 general-purpose I/O pins, the LM3S328-IQN25-C2 is suitable for applications requiring embedded control and data acquisition. The device is supplied in a 48-LQFP (7x7) surface-mount package and operates within a temperature range of -40°C to 85°C. This microcontroller is commonly utilized in industrial automation, consumer electronics, and medical devices.
Additional Information
Series: Stellaris® ARM® Cortex®-M3S 300RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 48-LQFP |
| Mounting Type | Surface Mount |
| Speed | 25MHz |
| Program Memory Size | 16KB (16K x 8) |
| RAM Size | 4K 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 8x10b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |
| Connectivity | I2C, Microwire, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 48-LQFP (7x7) |
| Number of I/O | 28 |
| Programmable | Not Verified |
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