LM3S9792-IQC80-C5T — Stellaris ARM Cortex-M3 MCU, 80MHz, 128KB Flash
MPNLM3S9792-IQC80-C5T
Obsolete
STMicroelectronics LM3S9792-IQC80-C5T, Stellaris ARM Cortex-M3S 9000 series, 32-bit single-core MCU, 80MHz, 128KB Flash, 64KB RAM, Ethernet/USB OTG/CAN/LIN, 65 I/O, 100-LQFP, -40°C to 85°C, 1.235V–1.365V supply.
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Stellaris® ARM® Cortex®-M3S 9000 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.235V ~ 1.365V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 80MHz |
| Package | Tape & Reel (TR) |
| RAM size | 64K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG |
| Number of i (O) | 65 |
| Core processor | ARM® Cortex®-M3 |
| Case | 100-LQFP |
| Data converters | A/D 16x10b |
| Program memory size | 128KB (128K x 8) |
Frequently asked questions
What is the listed speed of the LM3S9792-IQC80-C5T?
The listed speed is 80 MHz, driven by the ARM Cortex-M3 core with internal oscillator.
What series does the LM3S9792-IQC80-C5T belong to?
It is a member of the Stellaris ARM Cortex-M3S 9000 series from STMicroelectronics.
Where can I buy the LM3S9792-IQC80-C5T and what is the lead time?
This part is sourced to order through independent distribution against an RFQ — availability and current pricing are confirmed at quote time. There is no live inventory or standard lead time to publish here.