Texas Instruments Stellaris LM3S6938-IQC50-A2T, Stellaris ARM Cortex-M3S 6000 series, 32-bit single-core ARM Cortex-M3 at 50MHz, 256KB FLASH, 64KB RAM, 100-LQFP (14x14mm) surface-mount package, Ethernet / I²C / SPI / UART connectivity, 8-channel 10-bit ADC, internal oscillator, -40°C to 85°C operating range, 2.25V to 2.75V supply, obsolete product.
$37.3664Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
- 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
- Date & lot codes on quoteStated per line before you commit; label photos on request.
- MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
- PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.
Specifications
| Parameter | Value |
|---|---|
| Series | Stellaris® ARM® Cortex®-M3S 6000 |
| 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 | 64K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART |
| Number of i (O) | 38 |
| Core processor | ARM® Cortex®-M3 |
| Case | 100-LQFP |
| Data converters | A/D 8x10b |
| Program memory size | 256KB (256K x 8) |
Frequently asked questions
Where can I buy the LM3S6938-IQC50-A2T and how do I get a price?
The LM3S6938-IQC50-A2T is sourced to order against an RFQ through independent distribution — availability and current pricing are confirmed at quote time. Request a quote to check independent-channel stock positioning and lead times.
What is the speed rating of the LM3S6938-IQC50-A2T?
The listed speed is 50MHz on the ARM Cortex-M3 core.
What Stellaris series does this part belong to?
The LM3S6938-IQC50-A2T is listed under the Stellaris ARM Cortex-M3S 6000 series.