Overview
The S9S12ZVLS3F0MFM is a 16-bit mixed-signal microcontroller (MCU) from NXP Semiconductors, part of the S12ZVL family. This MCU is designed to provide a highly integrated and cost-effective solution for space-constrained automotive and industrial Local Interconnect Network (LIN) nodes. It features the S12Z core, which operates at a speed of up to 32 MHz and includes a range of peripherals and interfaces to support various applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | S12Z |
| Flash Memory | 32 KB |
| EEPROM | 2 KB |
| RAM | 8 KB |
| Operating Speed | Up to 32 MHz |
| Voltage Regulator | 12 V to 5 V, 70 mA or up to 170 mA with external ballast |
| LIN Physical Layer Transceiver | Integrated LIN Phy |
| ADC | 10 channels, 12-bit resolution |
| Communication Interfaces | SCI (2), SPI (1), I2C (1), MSCAN (1) |
| Timers | 6 channels + 2 channels (16-bit) |
| PWM | 8 channels (8-bit or 4 channels 16-bit) |
| GPIO | 35 pins |
| Package | 32-QFN |
| Operating Temperature | Up to 150°C |
Key Features
- High Integration: Includes a 12 V to 5 V voltage regulator, LIN physical layer transceiver, and various analog and digital peripherals, making it ideal for space-constrained applications.
- Functional Safety: Compliant with ISO 26262 through NXP's SafeAssure program, ensuring high reliability and safety in automotive and industrial applications.
- Low System Cost: Direct connection with the battery and integrated LIN Phy, EVDD, and NGPIOs reduce system, qualification, and manufacturing costs.
- High Reliability: High immunity to EMI and ESD stresses, with LIN 2.x compliance and +/- 8kV ESD capability.
- Fast ADC: 10-channel, 12-bit ADC for fast and accurate analog-to-digital conversions.
- Comprehensive Enablement Tools: Supported by evaluation boards, hardware, and software tools, which reduce development costs and time to market.
Applications
- LIN Nodes: Ideal for automotive and industrial LIN nodes due to its integrated LIN Phy and low system cost.
- LIN Switch Panels/User Interfaces: Suitable for switch panels, user interfaces, and other human-machine interface applications.
- LIN Actuators and Sensors: Used in various actuator and sensor applications, such as ambient lighting, HVAC, and ultrasonic sensors.
- Seat Positioning and Lighting Controls: Can be used in seat positioning systems and lighting control applications.
Q & A
- What is the core architecture of the S9S12ZVLS3F0MFM MCU?
The S9S12ZVLS3F0MFM MCU features the S12Z core.
- What is the maximum operating speed of the S9S12ZVLS3F0MFM?
The maximum operating speed is up to 32 MHz.
- What type of voltage regulator does the S9S12ZVLS3F0MFM have?
The MCU includes a 12 V to 5 V voltage regulator, capable of delivering up to 70 mA or up to 170 mA with an external ballast.
- Does the S9S12ZVLS3F0MFM have integrated LIN capabilities?
- What is the resolution of the ADC in the S9S12ZVLS3F0MFM?
The ADC has a 12-bit resolution with 10 channels.
- What communication interfaces are available on the S9S12ZVLS3F0MFM?
The MCU supports SCI (2), SPI (1), I2C (1), and MSCAN (1) interfaces.
- What is the operating temperature range of the S9S12ZVLS3F0MFM?
The operating temperature range is up to 150°C.
- Is the S9S12ZVLS3F0MFM compliant with any functional safety standards?
- What package options are available for the S9S12ZVLS3F0MFM?
The MCU is available in a 32-QFN package.
- What are some typical applications of the S9S12ZVLS3F0MFM?
Typical applications include LIN nodes, switch panels, actuators, sensors, HVAC, lighting controls, and seat positioning systems.
