Overview
The S912ZVLA12F0MLFR is a 16-bit mixed-signal microcontroller (MCU) from NXP USA Inc., part of the S12ZVL family within the S12 MagniV mixed-signal MCU product line. This MCU offers a low-cost, highly integrated solution designed for space-constrained automotive and industrial Local Interconnect Network (LIN) nodes. It integrates a sophisticated S12Z core, a 12 V to 5 V voltage regulator, and a LIN physical layer transceiver, making it ideal for various applications such as sensor interfaces, actuators, switch panels, and ambient lighting.
Key Specifications
| Parameter | Value |
|---|---|
| Memory | Flash: 128 kB, EEPROM: 2 kB, RAM: 8 kB |
| Voltage Regulator | 5 V / 3.3 V; 70 mA or up to 170 mA (with ballast option / BCTL) |
| Voltage Regulator Tolerance | 2% |
| PHY | LIN |
| Analog to Digital Converter (ADC) | 10 channels, 12-bit resolution |
| Analog Comparator with DAC | 1 (with 8-bit DAC) |
| Programmable Gain Amplifier (PGA) | 1 (with 10/20/40/80x levels) |
| Communication Interfaces | SCI: 2, SPI: 1, IIC: 1, MSCAN: 1 |
| Timers | 6 channels + 2 channels (16-bit) |
| PWM | 8 channels (8-bit or 4 channels 16-bit) |
| GPIO | 35 (including interrupt-capable and high-voltage tolerant I/O) |
| Temperature Options | C / V / M |
Key Features
- Highly integrated solution for automotive and industrial LIN nodes.
- Sophisticated S12Z core with a 12 V to 5 V voltage regulator.
- LIN physical layer transceiver for reliable communication.
- Scalable memory options from 8-128K flash.
- Analog features including 10-channel ADC, analog comparator with 8-bit DAC, and programmable gain amplifier.
- Multiple communication interfaces: SCI, SPI, IIC, and MSCAN.
- Robust timer and PWM capabilities.
- Functional safety compliance with NXP's SafeAssure program and ISO 26262 standards.
Applications
- Automotive LIN nodes for sensor interfaces, actuators, switch panels, and ambient lighting.
- Industrial applications requiring LIN communication and mixed-signal processing.
- Space-constrained designs where high integration and low cost are critical.
Q & A
- What is the S912ZVLA12F0MLFR MCU used for? The S912ZVLA12F0MLFR is used for automotive and industrial Local Interconnect Network (LIN) nodes, providing a highly integrated solution for space-constrained applications.
- What are the key features of the S912ZVLA12F0MLFR MCU? Key features include a sophisticated S12Z core, a 12 V to 5 V voltage regulator, LIN physical layer transceiver, scalable memory, and various analog and communication interfaces.
- What is the memory configuration of the S912ZVLA12F0MLFR MCU? The MCU has 128 kB of flash memory, 2 kB of EEPROM, and 8 kB of RAM.
- Does the S912ZVLA12F0MLFR support functional safety standards? Yes, it complies with NXP's SafeAssure program and ISO 26262 standards for functional safety.
- What are the communication interfaces available on the S912ZVLA12F0MLFR MCU? The MCU supports SCI, SPI, IIC, and MSCAN communication interfaces.
- What is the voltage regulator capability of the S912ZVLA12F0MLFR MCU? The MCU has a 5 V / 3.3 V voltage regulator with a current output of 70 mA or up to 170 mA with the ballast option.
- How many GPIO pins does the S912ZVLA12F0MLFR MCU have? The MCU has 35 GPIO pins, including interrupt-capable and high-voltage tolerant I/O.
- What are the temperature options for the S912ZVLA12F0MLFR MCU? The MCU is available in C / V / M temperature options.
- What is the role of the LIN physical layer transceiver in the S912ZVLA12F0MLFR MCU? The LIN physical layer transceiver enables reliable communication in automotive and industrial LIN networks.
- Can the S912ZVLA12F0MLFR MCU be used in industrial applications? Yes, it is suitable for industrial applications requiring LIN communication and mixed-signal processing.
