Texas Instruments Stellaris ARM Cortex-M3S 6000 series MCU; 256KB Flash, 64KB RAM, 50MHz core, integrated Ethernet, 46 I/O, 2.25V–2.75V supply, -40°C to 85°C, 100-LQFP package.
$43.1100Ref. 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); Cut Tape (CT) |
| 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) | 46 |
| Core processor | ARM® Cortex®-M3 |
| Case | 100-LQFP |
| Program memory size | 256KB (256K x 8) |
Frequently asked questions
Where can I buy the LM3S6911-IQC50-A2T and what is the lead time?
Sourced to order against an RFQ through independent distribution channels; availability and current pricing are confirmed at quote time.
What is the LM3S6911-IQC50-A2T's speed rating?
The part is rated at 50 MHz with an ARM Cortex-M3 core.
What series does the LM3S6911-IQC50-A2T belong to?
It is a member of the Stellaris ARM Cortex-M3S 6000 series, the Ethernet-capable density tier of the Stellaris MCU family.