LM3S301-IQN20-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 LM3S301-IQN20-C2, features a 32-bit ARM® Cortex®-M3 core operating at 20MHz. This device offers 16KB of FLASH program memory and 2KB of RAM. Integrated peripherals include brown-out detection, power-on reset (POR), pulse-width modulation (PWM), and a watchdog timer (WDT). Connectivity options comprise Microwire, SPI, SSI, and UART/USART interfaces. It also includes three 10-bit analog-to-digital converters. The LM3S301-IQN20-C2 is packaged in a 48-LQFP (7x7) surface-mount case and operates within a temperature range of -40°C to 85°C with a supply voltage of 3V to 3.6V. This microcontroller is commonly utilized in industrial automation, consumer electronics, and automotive applications.
Additional Information
Series: Stellaris® ARM® Cortex®-M3S 300RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Not For New DesignsPackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 48-LQFP |
| Mounting Type | Surface Mount |
| Speed | 20MHz |
| Program Memory Size | 16KB (16K x 8) |
| RAM Size | 2K 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 3x10b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |
| Connectivity | Microwire, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 48-LQFP (7x7) |
| Number of I/O | 33 |
| Programmable | Not Verified |
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