STMicroelectronics

SPC560B40L3B4E0X

The SPC560B40L3B4E0X is a high-performance 32-bit microcontroller (MCU) developed by STMicroelectronics. It is part of the SPC560BXX family of automotive microcontrollers, designed specifically for powertrain applications and other demanding automotive control systems.

Description:

The SPC560B40L3B4E0X is a complex device that integrates a Power Architecture e200z0 core, which operates at a frequency of up to 120 MHz. It is designed to meet the stringent requirements of automotive applications, including high reliability, low power consumption, and robustness against electromagnetic interference (EMI).

Features:

1. Core: Power Architecture e200z0 core with a clock frequency of up to 120 MHz.
2. Memory: The MCU features 2 MB of on-chip flash memory, 96 KB of SRAM, and 4 KB of EEPROM.
3. Connectivity: It offers a wide range of communication interfaces, including CAN (Controller Area Network), LIN (Local Interconnect Network), and SPI (Serial Peripheral Interface).
4. Power Management: The SPC560B40L3B4E0X includes advanced power management features, such as a power-on-reset (POR) circuit, low-voltage detection (LVD), and a wide operating voltage range (9V to 14.5V).
5. Safety: The device is designed to meet the highest safety standards, including ISO 26262 and AEC-Q100 certifications.
6. Protection: It offers various protection mechanisms, such as ESD (Electrostatic Discharge) protection, watchdog timers, and error detection and correction (EDAC) for flash memory.
7. Peripherals: The MCU is equipped with a rich set of peripherals, including timers, PWM (Pulse Width Modulation) modules, ADC (Analog-to-Digital Converter) channels, and DAC (Digital-to-Analog Converter) channels.

Applications:

The SPC560B40L3B4E0X is well-suited for a variety of demanding automotive applications, including:

1. Powertrain control: Engine management, transmission control, and hybrid powertrain management.
2. Safety systems: Anti-lock braking systems (ABS), electronic stability control (ESC), and traction control systems (TCS).
3. Body electronics: Electric power steering (EPS), HVAC (Heating, Ventilation, and Air Conditioning) control, and body control modules (BCM).
4. Advanced driver-assistance systems (ADAS): Lane departure warning, adaptive cruise control, and collision avoidance systems.
5. Infotainment systems: In-vehicle infotainment and navigation systems.

The SPC560B40L3B4E0X's high performance, advanced features, and robustness make it an ideal choice for automotive manufacturers looking to develop sophisticated and reliable control systems for their vehicles.