LM3S1332-IQC50-A2T Stellaris Cortex-M3 MCU, 50MHz, 96KB Flash
MPNLM3S1332-IQC50-A2T
NRND
Texas Instruments Stellaris ARM Cortex-M3S 1000 series MCU; 50MHz ARM Cortex-M3 core, 96KB Flash, 16KB SRAM, 57 I/O, 2.25-2.75V supply, -40 to 85°C operating range, 100-LQFP package.
$15.7270Ref. price · indicative, final on quote
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MOQ1 pcs
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- MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications
| Parameter | Value |
|---|---|
| Series | Stellaris® ARM® Cortex®-M3S 1000 |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 2.25V ~ 2.75V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 50MHz |
| Package | Tape & Reel (TR) |
| RAM size | 16K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | IrDA, Microwire, SPI, SSI, UART/USART |
| Number of i (O) | 57 |
| Core processor | ARM® Cortex®-M3 |
| Case | 100-LQFP |
| Data converters | A/D 3x10b |
| Program memory size | 96KB (96K x 8) |
Frequently asked questions
What is the speed rating of the LM3S1332-IQC50-A2T?
The LM3S1332-IQC50-A2T is rated at 50MHz on the ARM Cortex-M3 core.
What is the series designation of the LM3S1332-IQC50-A2T?
The part belongs to the Stellaris ARM Cortex-M3S 1000 series from Texas Instruments.
Does the LM3S1332-IQC50-A2T have a pin-compatible second source?
No official cross-reference or second-source alternate appears in the available ledger for the LM3S1332-IQC50-A2T. The Stellaris line was succeeded by TI's Tiva C Series (TM4C family), which is not a pin-compatible drop-in.