| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,173 pcs
|
1173 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,023 pcs
|
1023 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request |
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The LM3S3748-IQC50-A0 from Texas Instruments is a 32-bit microcontroller featuring an ARM Cortex-M3 processor core running at 50MHz. This device is equipped with 128KB of single-cycle Flash memory for program storage and 64KB of single-cycle SRAM for data. It includes a comprehensive set of peripherals such as UART, SPI, I2C, and USB 2.0, along with an 8-channel 10-bit Analog-to-Digital Converter (ADC).
Designed for embedded applications, the LM3S3748-IQC50-A0 operates within a voltage range of 2.25V to 2.75V and an industrial temperature range of -40°C to 85°C. It supports various connectivity options including IrDA and Microwire. The microcontroller is housed in a 100-pin LQFP package, measuring 14x14 mm, and utilizes surface mount technology for integration into electronic designs.
This part is noted as 'NOT RECOMMENDED FOR NEW DESIGNS' by the manufacturer, indicating that while it remains available for existing customers, new projects should consider alternative, potentially higher-performance or more current, microcontroller solutions from Texas Instruments.
| Qty | Low | High |
|---|---|---|
| 1+ | $19.23 | $19.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
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.
The Flash memory size is 128KB.
The RAM size is 64KB.
It uses an ARM Cortex-M3 core.
The speed is 50MHz.