Overview
The LM3S9B95-IQC80-C5T is a microcontroller from Texas Instruments, part of their Stellaris family. This device is based on the ARM Cortex-M3 processor and is designed for a wide range of applications requiring high performance, low power consumption, and advanced peripherals. The LM3S9B95-IQC80-C5T is particularly suited for industrial, medical, and consumer electronics due to its robust feature set and reliability.
Key Specifications
| Parameter | Value |
|---|---|
| Core | ARM Cortex-M3 |
| Data Bus Width | 32 bit |
| Maximum Clock Frequency | 80 MHz |
| Program Memory Size | 256 KB Flash |
| Data RAM Size | 96 KB |
| On Chip ADC | Yes |
| Operating Supply Voltage | 1.2 V, 3.3 V |
| Maximum Operating Temperature | +85°C |
| Package / Case | 100-LQFP (14x14) |
| Mounting Style | SMD/SMT |
| Interface Type | I2C, SPI, UART |
| Number of Programmable I/Os | 65 |
| Number of Timers | 5 |
Key Features
- ARM Cortex-M3 Processor: High-performance 32-bit processor with a maximum clock frequency of 80 MHz.
- Memory and Storage: 256 KB of Flash memory and 96 KB of SRAM.
- Peripheral Interfaces: Includes I2C, SPI, UART, and Synchronous Serial Interface (SSI) for versatile communication options.
- ADC and Timers: On-chip ADC and multiple timers for various applications.
- GPIOs: 65 programmable I/O pins for flexible system design.
- Low Power Consumption: Operates at 1.2 V and 3.3 V supply voltages, making it suitable for power-sensitive applications.
Applications
The LM3S9B95-IQC80-C5T is versatile and can be used in a variety of applications, including:
- Industrial Automation: For control systems, sensors, and actuators.
- Medical Devices: For diagnostic equipment, patient monitoring systems, and other medical applications.
- Consumer Electronics: For smart home devices, wearables, and other consumer products requiring advanced microcontroller capabilities.
- Automotive Systems: For vehicle control units, infotainment systems, and safety features.
Q & A
- What is the core processor of the LM3S9B95-IQC80-C5T?
The core processor is the ARM Cortex-M3. - What is the maximum clock frequency of the LM3S9B95-IQC80-C5T?
The maximum clock frequency is 80 MHz. - How much program memory does the LM3S9B95-IQC80-C5T have?
The LM3S9B95-IQC80-C5T has 256 KB of Flash memory. - What are the operating supply voltages for the LM3S9B95-IQC80-C5T?
The operating supply voltages are 1.2 V and 3.3 V. - What types of interfaces does the LM3S9B95-IQC80-C5T support?
The LM3S9B95-IQC80-C5T supports I2C, SPI, UART, and SSI interfaces. - How many programmable I/O pins does the LM3S9B95-IQC80-C5T have?
The LM3S9B95-IQC80-C5T has 65 programmable I/O pins. - What is the maximum operating temperature of the LM3S9B95-IQC80-C5T?
The maximum operating temperature is +85°C. - What is the package type of the LM3S9B95-IQC80-C5T?
The package type is 100-LQFP (14x14). - Does the LM3S9B95-IQC80-C5T have an on-chip ADC?
Yes, it does have an on-chip ADC. - How many timers does the LM3S9B95-IQC80-C5T have?
The LM3S9B95-IQC80-C5T has 5 timers.
