Overview
The S9S12VR48AF0VLFR is a 16-bit microcontroller from NXP USA Inc., part of the S12 MagniV series. This microcontroller is designed to provide efficient and scalable solutions for various applications, particularly in industrial and automotive sectors. It is known for its high level of integration and robust feature set, making it suitable for complex control systems such as DC motor control, window lift, and sunroof applications.
Key Specifications
| Specification | Value |
|---|---|
| Core Processor | 12V1, 16-Bit |
| Program Memory Type | FLASH |
| Program Memory Size | 48KB (48K x 8) |
| RAM Size | 2K x 8 |
| EEPROM Size | 512 x 8 |
| Supply Voltage (Vcc/Vdd) | 3.13 V ~ 5.5 V |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Speed | 25MHz |
| Package / Case | 48-LQFP (7x7) |
| Number of I/O | 28 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Peripherals | LVD, POR, PWM, WDT |
| Data Converters | A/D 6x10b |
| Connectivity | IrDA, LINbus, SCI, SPI |
Key Features
- Highly integrated 16-bit microcontroller with a 12V1 core.
- FLASH program memory of 48KB and EEPROM of 512 bytes.
- RAM of 2KB.
- Operating voltage range of 3.13 V to 5.5 V.
- Operating temperature range of -40°C to 105°C.
- Internal oscillator with a speed of up to 25MHz.
- 28 I/O pins and various peripherals including LVD, POR, PWM, and WDT.
- Support for multiple communication protocols such as IrDA, LINbus, SCI, and SPI.
- A/D converter with 6x10-bit resolution.
Applications
The S9S12VR48AF0VLFR microcontroller is widely used in industrial and automotive applications. Some specific use cases include:
- DC motor control systems.
- Window lift and sunroof control systems.
- Industrial control systems requiring high integration and reliability.
- Automotive systems that need robust and scalable solutions.
Q & A
- What is the core processor of the S9S12VR48AF0VLFR microcontroller?
The core processor is a 16-bit 12V1. - What is the program memory size of this microcontroller?
The program memory size is 48KB (48K x 8). - What is the operating voltage range of the S9S12VR48AF0VLFR?
The operating voltage range is 3.13 V to 5.5 V. - What is the maximum operating temperature of this microcontroller?
The maximum operating temperature is 105°C. - How many I/O pins does the S9S12VR48AF0VLFR have?
It has 28 I/O pins. - What communication protocols are supported by this microcontroller?
It supports IrDA, LINbus, SCI, and SPI. - What is the resolution of the A/D converter in this microcontroller?
The A/D converter has a 6x10-bit resolution. - Is the S9S12VR48AF0VLFR RoHS compliant?
Yes, it is RoHS compliant. - What is the moisture sensitivity level (MSL) of this microcontroller?
The MSL is 3 (168 Hours). - What are some common applications of the S9S12VR48AF0VLFR microcontroller?
Common applications include DC motor control, window lift, sunroof control, and other industrial and automotive systems.
