The TMS370C756AFNT is an integrated circuit (IC) component that is widely used in the automotive industry for various applications such as vehicle immobilizers, keyless entry systems, and instrument clusters. Here is an overview and key features of the IC component:
1. Overview:
- The TMS370C756AFNT is a 8-bit microcontroller developed by Texas Instruments (TI).
- It belongs to the TMS370 family of microcontrollers specifically designed for automotive applications.
- The IC is built using CMOS technology, providing low power consumption and high performance.
- It has a compact form factor and comes in a 48-pin package.
2. Key Features:
- High-Speed CPU: The IC features a powerful 8-bit CPU capable of executing instructions in only one or two machine cycles. It operates at a clock speed of up to 8 MHz, ensuring efficient performance.
- Program Memory: The TMS370C756AFNT comes with an on-chip electrically erasable programmable read-only memory (EEPROM) that provides up to 6 kilobytes of storage for program instructions.
- Data RAM: It also includes 224 bytes of random-access memory (RAM) for temporary data storage during program execution.
- Peripherals: The IC offers various peripherals such as timers, interrupts, universal asynchronous receiver/transmitter (UART), and an 8-channel analog-to-digital converter (ADC).
- Security Features: The TMS370C756AFNT integrates advanced security features like a hardware digital signature module, which enhances secure communication and protection against unauthorized access or counterfeiting.
- Low Power Consumption: With the help of its low-power design, the IC component ensures optimal power efficiency, making it suitable for automotive applications where power usage needs to be minimized.
- Automotive Interfaces: The IC supports common automotive interface protocols like LIN (Local Interconnect Network) and K-Line (ISO 9141). This allows seamless integration with other automotive modules and systems.
- Temperature Range: The TMS370C756AFNT is designed to operate reliably across a wide temperature range of -40°C to +125°C, ensuring its suitability for automotive environments.
These are some of the key features of the TMS370C756AFNT IC component. Its combination of high performance, low power consumption, security features, and compatibility with automotive interfaces makes it a popular choice for automotive applications requiring reliable and efficient microcontroller solutions.
