| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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157 pcs
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157 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
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The LM3S1776-IQR50-A0 from Texas Instruments is a 32-bit microcontroller based on the ARM Cortex-M3 core, operating at a maximum clock speed of 50MHz. This device is designed for embedded applications requiring efficient processing and ample memory, featuring 128KB of FLASH program memory and 64KB of RAM.
Key electrical characteristics include a supply voltage range of 2.25V to 2.75V and an operating temperature range of -40°C to 85°C. It supports various connectivity options such as I²C, IrDA, Microwire, SPI, SSI, and UART/USART, along with peripherals like Brown-out Detect/Reset, DMA, POR, PWM, and WDT.
The microcontroller is housed in a 64-pin LQFP package with surface mount mounting type. Its dimensions are suitable for compact designs, with the package measuring 10x10 mm. The device includes 6x10-bit ADCs for data conversion and an internal oscillator.
This part is classified under Microcontrollers and is suitable for a wide range of embedded systems. It is noted as being RoHS3 Compliant, with an MSL of 1 Unlimited, and REACH Unaffected.
The core processor is ARM® Cortex®-M3.
The clock speed is 50 MHz.
It has 128 KB of FLASH program memory.
The RAM size is 64 KB.
The operating voltage is between 2.25V and 2.75V.
The operating temperature range is -40°C to 85°C.
It is in a 64-LQFP package.