Texas Instruments

ISO7821FDWR  

Digital Isolators

The ISO7821FDWR is a high-performance, low-power, single-chip microcontroller from Texas Instruments. It is designed specifically for automotive applications, such as body control modules, gateways, and telematics control units.

Description:

The ISO7821FDWR is a 32-bit microcontroller based on the ARM Cortex-M3 processor. It features a high-speed clock rate of up to 80 MHz, providing fast and efficient processing capabilities. The device also includes a range of integrated peripherals, such as UART, SPI, I2C, and CAN interfaces, making it suitable for a wide range of automotive applications.

Features:

1. ARM Cortex-M3 processor with high-speed clock rate of up to 80 MHz
2. Integrated peripherals, including UART, SPI, I2C, and CAN interfaces
3. Low-power operation, suitable for battery-powered applications
4. Advanced security features, including secure boot and flash memory protection
5. Wide operating temperature range of -40°C to +125°C
6. Support for various communication protocols, including LIN, FlexRay, and Ethernet
7. On-chip debugging and trace capabilities

Applications:

1. Body control modules for controlling various functions, such as lighting, locks, and windows
2. Gateways for managing communication between different electronic control units (ECUs) in a vehicle
3. Telematics control units for providing connectivity and remote monitoring of vehicle data
4. Infotainment systems for controlling audio, video, and navigation functions
5. Powertrain control modules for managing engine performance and emissions
6. Safety systems, such as airbag controllers and electronic stability control (ESC) units
7. Advanced driver-assistance systems (ADAS) for enhancing vehicle safety and driver convenience

In summary, the ISO7821FDWR is a versatile and powerful microcontroller designed specifically for automotive applications. Its high-speed processing capabilities, integrated peripherals, and advanced security features make it an ideal choice for a wide range of automotive control modules and systems.

ISO7821FDWR Documents

Download datasheets and manufacturer documentation for ISO7821FDWR

PCN Assembly/Origin :

Assembly/Wafer Site 07/Jul/2023      

Datasheets :

ISO7821