Overview
The S9S12XS256J0VAER is a 16-bit microcontroller from NXP USA Inc., part of the HCS12X series. This microcontroller is optimized for cost-sensitive automotive body electronics applications, addressing a broad range of customer needs. It features a robust set of peripherals and a high level of integration, making it suitable for various automotive systems.
Key Specifications
| Part Number | S9S12XS256J0VAER |
|---|---|
| Manufacturer | NXP USA Inc. |
| Package / Case | 64-LQFP (10x10) |
| Core Size | 16-Bit |
| Core Processor | HCS12X |
| Program Memory Type | FLASH |
| Program Memory Size | 256KB (256K x 8) |
| RAM Size | 12K x 8 |
| Speed | 40MHz |
| Supply Voltage (Vcc/Vdd) | 1.72 V ~ 5.5 V |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Number of I/O | 44 |
| Peripherals | LVD, POR, PWM, WDT |
| Data Converters | A/D 8x12b |
| Connectivity | CANbus, SCI, SPI |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Key Features
- High-performance 16-bit HCS12X core processor
- 256KB of FLASH program memory and 12KB of RAM
- Operating frequency up to 40MHz
- Wide supply voltage range: 1.72 V to 5.5 V
- Integrated peripherals including LVD, POR, PWM, and WDT
- Advanced data converters: 8x12-bit A/D converters
- Communication interfaces: CANbus, SCI, SPI
- RoHS compliant and automotive-grade reliability
Applications
The S9S12XS256J0VAER microcontroller is primarily designed for cost-sensitive automotive body electronics applications. It is suitable for a variety of automotive systems, including body control modules, lighting control, and other automotive electronics that require robust performance and reliability.
Q & A
- What is the core processor of the S9S12XS256J0VAER?
The core processor is the HCS12X, a 16-bit microcontroller core. - What is the program memory size of the S9S12XS256J0VAER?
The program memory size is 256KB (256K x 8). - What is the operating frequency of the S9S12XS256J0VAER?
The operating frequency is up to 40MHz. - What are the integrated peripherals of the S9S12XS256J0VAER?
The integrated peripherals include LVD, POR, PWM, and WDT. - What are the communication interfaces available on the S9S12XS256J0VAER?
The communication interfaces include CANbus, SCI, and SPI. - What is the supply voltage range of the S9S12XS256J0VAER?
The supply voltage range is from 1.72 V to 5.5 V. - Is the S9S12XS256J0VAER RoHS compliant?
Yes, the S9S12XS256J0VAER is RoHS compliant. - What is the operating temperature range of the S9S12XS256J0VAER?
The operating temperature range is from -40°C to 105°C (TA). - How many I/O pins does the S9S12XS256J0VAER have?
The S9S12XS256J0VAER has 44 I/O pins. - What type of package does the S9S12XS256J0VAER come in?
The S9S12XS256J0VAER comes in a 64-LQFP (10x10) package.
