LM3S818-IQN50-C2 - Texas Instruments

Manufacturer Part Number

LM3S818-IQN50-C2

Manufacturer

Texas Instruments

Introduction

The LM3S818-IQN50-C2 is a 32-bit single-core microcontroller from Texas Instruments, designed for embedded applications. It features an ARM Cortex-M3 processor and operates at a speed of 50MHz.

Product Features and Performance

Core Processor: ARM Cortex-M3

Core Size: 32-Bit Single-Core

Speed: 50MHz

Number of I/O: 30

Program Memory Size: 64KB

Program Memory Type: FLASH

RAM Size: 8K x 8

Connectivity: Microwire, QEI, SPI, SSI, UART/USART

Peripherals: Brown-out Detect/Reset, POR, PWM, WDT

Data Converters: A/D 6x10b

Oscillator Type: Internal

Operating Temperature: -40°C to 85°C

Product Advantages

Advanced connectivity options including SPI, UART, and SSI for versatile communication.

Embedded safety features such as Brown-out Detect/Reset and Watchdog Timer (WDT) for reliable operation.

Ample memory capacity ensures sufficient storage and smooth operation for complex applications.

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 3V to 3.6V

Mounting Type: Surface Mount

Supplier Device Package: 48-LQFP (7x7)

Package/Case: 48-LQFP

Quality and Safety Features

Brown-out Detect/Reset ensures stability under power fluctuations.

Watchdog Timer (WDT) prevents system failures by resetting the system in case of software malfunctions.

Compatibility

The device uses a 48-LQFP package, commonly supported in embedded system design for easy integration.

Application Areas

Industrial automation

Consumer electronics

Automotive systems

Data communication systems

Product Lifecycle

Status: Active

The device is currently active and not at risk of discontinuation in the near future.

Several Key Reasons to Choose This Product

Robust processing power of a 32-bit ARM Cortex-M3 core suitable for complex algorithms.

Extensive connectivity options to interface with a wide range of other devices or systems.

High reliability and embedded safety features ideal for critical applications.

Guaranteed supply stability with an active product status, ensuring long-term availability for new designs and existing systems.