Overview
The S9S12P128J0VLH is a 16-bit microcontroller from NXP Semiconductors, part of the HCS12 family. This microcontroller is designed to offer enhanced performance and features, making it ideal for various automotive and industrial applications, particularly in body control systems. It boasts a 16-bit S12 core, operating at a speed of up to 32 MHz, and features 128 KB of flash memory, 6 KB of RAM, and 4 KB of EEPROM.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | NXP Semiconductors / Freescale |
| Part Number | S9S12P128J0VLH |
| Core Size | 16-Bit |
| Core Processor | HCS12 |
| Operating Speed | Up to 32 MHz |
| Supply Voltage (Vcc/Vdd) | 1.72 V ~ 5.5 V |
| Package / Case | 64-LQFP (10x10) |
| Program Memory Type | FLASH |
| Program Memory Size | 128 KB (128K x 8) |
| RAM Size | 6 KB x 8 |
| EEPROM Size | 4 KB x 8 |
| Peripherals | LVD, POR, PWM, WDT |
| Number of I/O | 49 |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Connectivity | CANbus, SCI, SPI |
| Data Converters | A/D 10x12b |
Key Features
- High Performance: The S9S12P128J0VLH operates at up to 32 MHz, providing robust processing capabilities.
- Memory: It includes 128 KB of flash memory, 6 KB of RAM, and 4 KB of EEPROM, ensuring ample storage for code and data.
- Peripheral Support: Features include Low Voltage Detect (LVD), Power-On Reset (POR), Pulse Width Modulator (PWM), and Watchdog Timer (WDT).
- Communication Interfaces: Supports CANbus, Serial Communication Interface (SCI), and Serial Peripheral Interface (SPI) for versatile communication options.
- Analog-to-Digital Conversion: Includes a 10-bit, 12-channel Analog-to-Digital Converter (ADC) for precise analog signal processing.
- Operating Range: Operates over a wide temperature range of -40°C to 105°C, making it suitable for harsh environments.
Applications
The S9S12P128J0VLH is particularly suited for automotive and industrial control applications, including:
- Body control modules in vehicles.
- Industrial automation and control systems.
- Automotive safety and security systems.
- Embedded systems requiring robust processing and communication capabilities.
Q & A
- What is the core processor of the S9S12P128J0VLH?
The core processor is the HCS12, a 16-bit microcontroller core.
- What is the maximum operating speed of the S9S12P128J0VLH?
The maximum operating speed is up to 32 MHz.
- What type of memory does the S9S12P128J0VLH have?
The S9S12P128J0VLH has 128 KB of flash memory, 6 KB of RAM, and 4 KB of EEPROM.
- What are the communication interfaces supported by the S9S12P128J0VLH?
The S9S12P128J0VLH supports CANbus, SCI, and SPI communication interfaces.
- What is the operating temperature range of the S9S12P128J0VLH?
The operating temperature range is -40°C to 105°C.
- What is the package type of the S9S12P128J0VLH?
The package type is 64-LQFP (10x10).
- Does the S9S12P128J0VLH have analog-to-digital conversion capabilities?
Yes, it includes a 10-bit, 12-channel Analog-to-Digital Converter (ADC).
- What are some typical applications of the S9S12P128J0VLH?
Typical applications include body control modules in vehicles, industrial automation, and automotive safety and security systems.
- What is the supply voltage range for the S9S12P128J0VLH?
The supply voltage range is 1.72 V to 5.5 V.
- Does the S9S12P128J0VLH have a watchdog timer?
Yes, it includes a Watchdog Timer (WDT) as one of its peripherals.
