The S9S12VR3C0N59H is a 16-bit microcontroller unit (MCU) belonging to the S12VR family from NXP Semiconductors (formerly Freescale). This MCU is specifically designed for automotive and industrial applications, offering a robust and reliable solution for controlling various functions within these systems. It integrates a high-performance S12Z core, on-chip memory, and a rich set of peripherals, making it suitable for demanding control tasks.

Applications

• Automotive body control modules
• Industrial motor control systems
• Power steering systems
• Anti-lock braking systems (ABS)
• General-purpose embedded control

Features

• 16-bit S12Z core with enhanced instruction set
• Up to 128KB of Flash memory for program storage
• Up to 8KB of RAM for data storage
• Analog-to-Digital Converter (ADC) for sensor interfacing
• Timers for precise timing control
• Serial communication interfaces (SCI, SPI, I2C) for connectivity
• CAN (Controller Area Network) interface for automotive communication
• LIN (Local Interconnect Network) interface for low-speed communication
• PWM (Pulse Width Modulation) outputs for motor control and dimming
• Watchdog timer for system monitoring
• Low-voltage inhibit (LVI) for power management

Benefits

• High Performance: The 16-bit S12Z core delivers efficient processing power for real-time control applications.
• Robustness: Designed for harsh automotive and industrial environments, ensuring reliable operation.
• Integrated Peripherals: A wide range of integrated peripherals reduces the need for external components, lowering system cost and complexity.
• Communication Interfaces: CAN and LIN interfaces enable seamless communication within automotive networks.
• Memory Options: Flash and RAM options provide flexibility for storing program code and data.
• Power Efficiency: Low-power modes optimize energy consumption for battery-powered applications.
• Safety Features: Watchdog timer and LVI enhance system reliability and safety.

Technical Specifications

The S9S12VR3C0N59H typically operates at a frequency of up to 50 MHz. It supports various operating voltages and temperature ranges, depending on the specific package and application requirements. The device is typically available in a QFP (Quad Flat Package) for surface mounting on printed circuit boards.