32-bit RISC microcontroller featuring an ARM Cortex-M3S 300 core, operating at up to 25MHz. This surface-mount device offers 16KB of FLASH memory and 4KB of RAM, with 28 programmable I/Os. Integrated peripherals include I2C, SPI, and UART interfaces, along with 8 A/D converters and 5 timers/counters. The microcontroller supports a 3.3V operating supply and is RoHS compliant, packaged in a QFN-48 for tape and reel distribution.
Sign in to ask questions about the Texas Instruments LM3S328-EGZ25-C2T datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Texas Instruments LM3S328-EGZ25-C2T technical specifications.
| Package/Case | VQFN |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Interface | I2C, SPI, UART, USART |
| Lead Free | Contains Lead |
| Length | 7mm |
| Max Frequency | 25MHz |
| Max Operating Temperature | 105°C |
| Memory Size | 16KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of A/D Converters | 8 |
| Number of I/Os | 28 |
| Number of Programmable I/O | 28 |
| Number of Timers/Counters | 5 |
| Number of UART Channels | 2 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 4KB |
| RoHS Compliant | Yes |
| Series | Stellaris® ARM® Cortex®-M3S 300 |
| Watchdog Timer | Yes |
| RoHS | Compliant |
Download the complete datasheet for Texas Instruments LM3S328-EGZ25-C2T to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
