The LM3S1621-IQC80-C5T is a microcontroller from Texas Instruments' LM3S series. It is designed to provide a high-performance and low-power solution for a wide range of applications. Here are some key features and an overview of this IC component:
1. Architecture and Processing Power:
- The LM3S1621-IQC80-C5T is based on the ARM Cortex-M3 processor with a clock speed of up to 80 MHz.
- It offers a 32-bit RISC architecture, which enables efficient and powerful processing.
2. Memory:
- This IC has 64 KB of Flash memory for storing program code, allowing for more complex applications.
- It also features 8 KB of SRAM for data storage, facilitating efficient data handling and manipulation.
3. Peripherals:
- The LM3S1621-IQC80-C5T offers various on-chip peripherals to support a range of functionalities.
- It includes UART, SPI, and I2C communication interfaces, enabling easy integration with other devices.
- Multiple timers and pulse-width modulation (PWM) outputs are available for precise timing and control.
- Analog-to-digital converters (ADCs) provide the ability to interface with analog sensors or signals.
4. Connectivity and Networking:
- Ethernet interface with a 10/100 Mbps speed allows for network connectivity and communication.
- Universal Serial Bus (USB) support enables connectivity with USB devices for data exchange.
- CAN (Controller Area Network) interface facilitates communication with automotive or industrial systems.
5. Low Power Operation:
- The LM3S1621-IQC80-C5T is designed to operate on low power, making it suitable for battery-powered applications.
- Power-saving modes, such as sleep and deep sleep, help minimize power consumption when the device is idle.
6. Development Tools:
- Texas Instruments offers a comprehensive software development ecosystem, including various integrated development environments (IDEs) and software libraries.
- These tools simplify the process of programming, debugging, and testing applications for the LM3S1621-IQC80-C5T.
7. Package and Temperature Range:
- The LM3S1621-IQC80-C5T is packaged in a 100-pin LQFP (Low-Profile Quad Flat Package) form factor.
- It operates over a wide temperature range of -40°C to 85°C, allowing for use in harsh environments.
Overall, the LM3S1621-IQC80-C5T is a versatile microcontroller with a powerful processor, substantial memory, and a rich set of peripherals. Its low-power operation, connectivity options, and comprehensive development tools make it an excellent choice for various embedded system applications.
