| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,013 pcs
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3013 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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This Texas Instruments LM3S3749-IQC50-A0T is a 32-bit microcontroller from the Stellaris family, built on the ARM Cortex-M3 core. It offers 128KB of FLASH program memory and 64KB of RAM, operating at a speed of 50MHz.
The microcontroller supports a wide range of connectivity options including I²C, SPI, UART, and USB. It features integrated peripherals such as DMA, PWM, and WDT, along with an 8-channel 10-bit Analog-to-Digital converter.
The device operates within a voltage range of 2.25V to 2.75V and has an operating temperature range of -40°C to 85°C. It is supplied in a 100-pin LQFP package suitable for surface mounting.
Key specifications include 61 I/O lines, internal oscillator, and brown-out detection. This part is designated as NRND (Not Recommended for New Designs).
The program memory size is 128KB.
It uses an ARM Cortex-M3 processor.
The operating voltage range is 2.25V to 2.75V.
The operating temperature range is -40°C to 85°C.
It is supplied in a 100-LQFP package.