Stellaris LM3S1P51-IQC80-C3T MCU, 80MHz, 64KB Flash, 100-LQFP
MPNLM3S1P51-IQC80-C3T
Obsolete
Texas Instruments Stellaris LM3S1P51, ARM Cortex-M3 single-core at 80MHz, 64KB FLASH, 24KB RAM, 67 I/O, 1.08–3.6V supply, −40 to 85°C, 100-LQFP in tape-and-reel.
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 1000 |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.08V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 80MHz |
| Package | Tape & Reel (TR) |
| RAM size | 24K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Connectivity | I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART |
| Number of i (O) | 67 |
| Core processor | ARM® Cortex®-M3 |
| Case | 100-LQFP |
| Data converters | A/D 16x10b |
| Program memory size | 64KB (64K x 8) |
Frequently asked questions
Where can I buy the LM3S1P51-IQC80-C3T and what is the lead time?
The part is sourced to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time — no franchised stock or standard lead time applies.
What is the speed and memory of the LM3S1P51-IQC80-C3T?
80MHz ARM Cortex-M3 core with 64KB FLASH and 24KB RAM — the Stellaris 1000 series mid-density tier in a 100-LQFP package.
What series does the LM3S1P51-IQC80-C3T belong to?
Stellaris ARM Cortex-M3S 1000 series — Texas Instruments' pre-Tiva Cortex-M3 platform, now in obsolescence across the full Stellaris line.