STMicroelectronics

SPC584B70E1NHC0X

The SPC584B70E1NHC0X is a high-performance, 32-bit automotive microcontroller (MCU) manufactured by STMicroelectronics. It is part of the SPC58x family, which is designed for automotive applications that require advanced control and processing capabilities.

Description:

The SPC584B70E1NHC0X is a complex device with a high level of integration, featuring a 32-bit Power Architecture e200z4 core running at up to 160 MHz. It includes a range of peripherals and interfaces to support various automotive functions, such as engine control, transmission control, and safety systems.

Features:

1. Core: 32-bit Power Architecture e200z4 core with a clock speed of up to 160 MHz.
2. Memory: The device offers a combination of different memory types, including:
   • 512 KB of on-chip RAM
   • 2 MB of on-chip flash memory
   • 384 KB of EEPROM
3. Peripherals: A wide range of peripherals are available, including:
   • Multiple CAN interfaces (Controller Area Network)
   • LIN (Local Interconnect Network) interface
   • SPI (Serial Peripheral Interface) interfaces
   • I2C (Inter-Integrated Circuit) interfaces
   • UART (Universal Asynchronous Receiver/Transmitter) interfaces
   • PWM (Pulse Width Modulation) channels
   • ADC (Analog-to-Digital Converter) channels
   • FlexRay interface (high-speed communication protocol)
4. Security: The SPC584B70E1NHC0X includes security features such as:
   • Secure Boot
   • Flash memory protection
   • EEPROM protection
5. Safety: The device is designed to meet the stringent safety requirements of the automotive industry, with features like:
   • ISO 26262 compliance
   • Support for ASIL (Automotive Safety Integrity Level) D
6. Operating temperature range: The device is designed to operate in a wide temperature range, typically from -40°C to +125°C.

Applications:

The SPC584B70E1NHC0X is well-suited for a variety of automotive applications, including but not limited to:

1. Engine control units (ECUs)
2. Transmission control units (TCUs)
3. Advanced driver-assistance systems (ADAS)
4. Safety systems (e.g., airbag control modules)
5. Body control modules (BCM)
6. Instrument clusters and infotainment systems
7. Electric and hybrid vehicle control systems

The SPC584B70E1NHC0X's combination of processing power, memory, peripherals, and safety features make it a versatile and powerful choice for automotive applications requiring advanced control and processing capabilities.