Texas Instruments

LM3S5D91-IQC80-A2T

The LM3S5D91-IQC80-A2T is a microcontroller unit (MCU) developed by Texas Instruments. It is part of the Stellaris family of 32-bit ARM Cortex-M3 processors, which are designed for a wide range of applications, including industrial control, medical devices, and consumer electronics.

Description:

The LM3S5D91-IQC80-A2T is a high-performance MCU that features a 32-bit ARM Cortex-M3 processor with a maximum clock speed of 80 MHz. It is equipped with 512 KB of flash memory, 64 KB of SRAM, and a range of communication interfaces, including USB, UART, and SPI. The MCU also includes a range of peripherals, such as timers, ADCs, and DACs, to support various applications.

Features:

1. 32-bit ARM Cortex-M3 processor with a maximum clock speed of 80 MHz
2. 512 KB of flash memory
3. 64 KB of SRAM
4. USB, UART, and SPI communication interfaces
5. Timers, ADCs, and DACs
6. Multiple power-saving modes
7. Wide operating temperature range (-40°C to 85°C)
8. Small form factor (IQC80 package)

Applications:

The LM3S5D91-IQC80-A2T is suitable for a wide range of applications, including:

1. Industrial control systems
2. Medical devices
3. Consumer electronics
4. Automotive systems
5. Networking and communication equipment
6. Human-machine interface (HMI) devices
7. Battery-powered devices
8. IoT devices

In summary, the LM3S5D91-IQC80-A2T is a versatile and high-performance MCU from Texas Instruments that offers a range of features and communication interfaces, making it suitable for various applications in different industries.