Overview
The S9S12GN48F1VLC is a 16-bit microcontroller from NXP USA Inc., part of the S12G family. This microcontroller is optimized for low cost, high performance, and a low pin count, making it suitable for a variety of automotive and industrial applications. The S12G family is known for its robust features and efficient system architecture, which includes integrated peripherals and advanced power management capabilities.
Key Specifications
| Parameter | Specification |
|---|---|
| Microcontroller Type | 16-bit |
| Flash Memory | 48 KB with ECC |
| EEPROM | 512 bytes with ECC |
| SRAM | 2 KB |
| Package Type | 48-LQFP |
| Number of I/O Pins | 40 |
| Maximum Clock Speed | 25 MHz |
| Analog-to-Digital Converter (ADC) | 10-bit resolution, up to 6 channels |
| Serial Interfaces | SPI, SCI (with LIN support) |
| Timer Module | Supports input/output channels, up to 4 channels |
| Pulse Width Modulation (PWM) | Up to 8 x 8-bit channels |
Key Features
- HCS12 CPU Core: High-performance 16-bit CPU core.
- Flash and EEPROM with ECC: 48 KB flash and 512 bytes EEPROM, both with error correction code (ECC) for data integrity.
- Phase Locked Loop (IPLL): Frequency multiplier with internal filter for enhanced EMC performance.
- Internal Oscillators: 1 MHz internal RC oscillator and 4-20 MHz amplitude controlled pierce oscillator.
- Timer and PWM Modules: Timer module supporting input/output channels and PWM module with up to 8 x 8-bit channels.
- Analog-to-Digital Converter (ADC): 10-bit resolution successive approximation ADC with up to 6 channels.
- Serial Interfaces: SPI and SCI modules, with SCI supporting LIN communications.
- Power Management: Low voltage detection (LVD), power-on reset (POR), and watchdog timer (WDT).
Applications
- Automotive Modules: Suitable for various automotive applications such as sunroof modules, seat modules, door modules, and window lift modules.
- Smart Actuators: Used in smart actuator systems that require precise control and communication.
- Industrial Control Systems: Can be used in industrial control systems that demand reliable and efficient microcontroller performance.
Q & A
- What is the flash memory capacity of the S9S12GN48F1VLC?
The S9S12GN48F1VLC has 48 KB of flash memory with ECC.
- What is the maximum clock speed of the S9S12GN48F1VLC?
The maximum clock speed is 25 MHz.
- What types of serial interfaces does the S9S12GN48F1VLC support?
The S9S12GN48F1VLC supports SPI and SCI (with LIN support) serial interfaces.
- What is the resolution of the ADC in the S9S12GN48F1VLC?
The ADC has a 10-bit resolution with up to 6 channels available.
- Does the S9S12GN48F1VLC have any power management features?
- What is the package type of the S9S12GN48F1VLC?
The package type is 48-LQFP.
- How many I/O pins does the S9S12GN48F1VLC have?
The S9S12GN48F1VLC has 40 I/O pins.
- What are some typical applications of the S9S12GN48F1VLC?
Typical applications include automotive modules such as sunroof, seat, and door modules, as well as smart actuators and industrial control systems.
- Does the S9S12GN48F1VLC support LIN communications?
- What is the SRAM capacity of the S9S12GN48F1VLC?
The SRAM capacity is 2 KB.
