This document is the datasheet for the LM3S301 microcontroller, describing the features and characteristics of the product.
This datasheet describes the LM3S301 ARM Cortex‑M3 based microcontroller, covering its architecture, peripheral blocks, and functional descriptions. It includes high‑level and detailed block diagrams, register maps, and programming information for developers.
The document also lists ordering information, package options, temperature ratings, and speed grades, as well as contact details for Luminary Micro support and sales.
| Operating Temperature Range | -40 °C to 85 °C |
|---|---|
| Package Types | 28‑pin SOIC, 48‑pin LQFP, 100‑pin LQFP |
| Speed Grades | 20 MHz, 25 MHz, 50 MHz |
The LM3S301 operates from –40 °C to 85 °C.
It is offered in 28‑pin SOIC (RN), 48‑pin LQFP (QN), and 100‑pin LQFP (Qc) packages.
The device is available in 20 MHz, 25 MHz, and 50 MHz speed grades.