Overview
The LM3S9D96-IQC80-A2 is a high-performance microcontroller from Texas Instruments, designed for industrial and automotive applications. This device features an ARM Cortex-M3 core operating at up to 80 MHz, making it suitable for demanding tasks that require fast processing and low power consumption. Although the product is currently obsolete, it remains a significant component in various legacy systems and applications requiring robust and reliable microcontroller functionality.
Key Specifications
| Product Category | ARM Microcontrollers - MCU | RoHS | Details |
|---|---|---|---|
| Series | LM3S9D96 | Mounting Style | SMD/SMT |
| Package / Case | LQFP-100 | Core | ARM Cortex M3 |
| Program Memory Size | 512 kB | Data Bus Width | 32 bit |
| ADC Resolution | 12 bit | Maximum Clock Frequency | 80 MHz |
| Data RAM Size | 96 kB | Supply Voltage - Min | 1.235 V |
| Supply Voltage - Max | 1.365 V | Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +85°C | Analog Supply Voltage | 3.3 V |
| Brand | Texas Instruments | I/O Voltage | 3.3 V |
| Moisture Sensitive | Yes | Number of ADC Channels | 16 Channel |
| Processor Series | Stellaris | Product | MCU |
| Product Type | ARM Microcontrollers - MCU | Factory Pack Quantity | 90 |
| Subcategory | Microcontrollers - MCU | Tradename | Stellaris |
| Unit Weight | 0.046530 oz |
Key Features
- ARM Cortex-M3 Core: Operating at up to 80 MHz for fast processing and low power consumption.
- 512 KB Flash Memory: Providing ample storage for program code and data.
- 64 KB SRAM: Offering sufficient memory for temporary data storage and processing.
- Multiple Communication Interfaces: Including UART, SPI, I2C, CAN, Ethernet MAC, and USB controller for various communication protocols.
- Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT.
- ADC and DAC Capabilities: 16-channel 12-bit ADC, with no DAC channels.
Applications
The LM3S9D96-IQC80-A2 is suitable for a wide range of applications that require high-performance processing, low power consumption, and multiple communication interfaces.
- Industrial Control Systems: Ideal for industrial settings with high temperatures and humidity.
- Automotive Electronics: Suitable for automotive applications with extreme temperature fluctuations.
- Motor Control Systems: Used in motor control applications requiring precise and reliable control.
- Safety and Security Systems: Applied in safety and security systems that demand high reliability and ruggedness.
- Military and Aerospace Applications: Used in military and aerospace applications due to its high reliability and performance in harsh environments.
Q & A
- What is the core processor of the LM3S9D96-IQC80-A2?
The core processor is an ARM Cortex-M3.
- What is the maximum clock frequency of the LM3S9D96-IQC80-A2?
The maximum clock frequency is 80 MHz.
- How much program memory does the LM3S9D96-IQC80-A2 have?
The device has 512 KB of flash memory.
- What are the operating temperature ranges for the LM3S9D96-IQC80-A2?
The operating temperature ranges from -40°C to +85°C.
- What communication interfaces are available on the LM3S9D96-IQC80-A2?
The device includes UART, SPI, I2C, CAN, Ethernet MAC, and USB controller.
- Is the LM3S9D96-IQC80-A2 RoHS compliant?
Yes, the LM3S9D96-IQC80-A2 is RoHS compliant.
- What is the package type of the LM3S9D96-IQC80-A2?
The package type is LQFP-100.
- How much SRAM does the LM3S9D96-IQC80-A2 have?
The device has 64 KB of SRAM.
- Is the LM3S9D96-IQC80-A2 suitable for automotive applications?
Yes, it is suitable for automotive applications due to its ability to handle extreme temperature fluctuations.
- What is the status of the LM3S9D96-IQC80-A2?
The LM3S9D96-IQC80-A2 is currently obsolete.
