| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,724 pcs
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3724 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
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The LM3S5739-IQC50-A0 from Texas Instruments is a 32-bit microcontroller based on the ARM Cortex-M3 core. It offers 128KB of FLASH program memory and 64KB of RAM, suitable for embedded applications requiring significant processing power and data storage.
This microcontroller operates at a maximum clock frequency of 50MHz and supports a wide range of interfaces including CANbus, I²C, SPI, UART, and USB. It features 61 I/O ports for versatile connectivity and includes peripherals such as Brown-out Detect/Reset, DMA, POR, PWM, and WDT.
The device operates within a supply voltage range of 2.25V to 2.75V and has an operational temperature range of -40°C to 85°C. It is packaged in a 100-LQFP (14x14) format and is designed for surface mount applications.
Key electrical characteristics include an internal oscillator and an 8x10-bit A/D data converter. The Stellaris Processor-Series powers this efficient and high-performance MCU.
The processor core is ARM Cortex M3.
The RAM size is 64K x 8.
The program memory type is FLASH with a size of 128KB (128K x 8).
The operating temperature range is -40°C to 85°C (TA).
The package is 100-LQFP (14x14).
Supported connectivity interfaces include CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART, and USB.
The supply voltage range is 2.25 V to 2.75 V.