Texas Instruments

LM3S1D21-IQC80-A2T

The Texas Instruments LM3S1D21-IQC80-A2T is a high-performance microcontroller unit (MCU) that is part of the Stellaris® family of 32-bit ARM Cortex-M3 processors. This MCU is designed for a wide range of applications, including industrial control, medical devices, and consumer electronics.

Description:

The LM3S1D21-IQC80-A2T is a powerful MCU that features a 32-bit ARM Cortex-M3 processor with a maximum clock speed of 40 MHz. It includes 80 KB of SRAM, 512 KB of flash memory, and a variety of communication interfaces, including USB, UART, and I2C. The MCU is available in a 144-ball LFBGA package.

Features:

1. 32-bit ARM Cortex-M3 processor with a maximum clock speed of 40 MHz
2. 80 KB of SRAM
3. 512 KB of flash memory
4. USB 2.0 interface
5. UART interface
6. I2C interface
7. SPI interface
8. 2-channel 12-bit ADC with up to 8 input channels
9. 16-bit timer with PWM capability
10. 32-bit timer with PWM capability
11. 16-bit general-purpose timer
12. 32-bit general-purpose timer
13. 48 MHz crystal oscillator
14. 32-bit phase-locked loop (PLL) for system clock generation
15. JTAG interface for debugging and programming
16. GPIO with up to 55 programmable pins

Applications:

The LM3S1D21-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. Home automation and security systems
7. Human-machine interface (HMI) devices
8. Data acquisition and signal processing systems
9. Battery management systems

In summary, the Texas Instruments LM3S1D21-IQC80-A2T is a versatile and powerful MCU that offers a range of features and communication interfaces, making it suitable for a wide range of applications in various industries.