Overview
The S912XET256BMAAR is a 16-bit microcontroller from NXP Semiconductors, which was originally developed by Freescale Semiconductor. This microcontroller is part of the S12XE family and features the HCS12X core. It is designed for high-performance applications, particularly in the automotive sector, and is qualified for use in harsh environments.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | HCS12X |
| Bit Width | 16-bit |
| Flash Memory | 256 KB |
| Operating Frequency | Up to 50 MHz |
| Operating Temperature | -40°C to +125°C |
| Package Type | 144-pin LQFP |
| RoHS Status | RoHS compliant |
Key Features
- Enhanced EEPROM functionality for reliable data storage.
- Enhanced XGATE co-processor for improved performance and flexibility.
- Frequency-modulated phase-locked loop (PLL) for stable clock generation.
- Faster analog-to-digital converter (ADC) for high-speed data conversion.
Applications
The S912XET256BMAAR microcontroller is primarily used in automotive applications due to its robust design and high operating temperature range. It is suitable for various automotive systems, including engine control, transmission control, and body electronics. Additionally, its features make it a good fit for industrial control systems and other high-reliability applications.
Q & A
- What is the core type of the S912XET256BMAAR microcontroller?
The S912XET256BMAAR uses the HCS12X core. - How much flash memory does the S912XET256BMAAR have?
The S912XET256BMAAR has 256 KB of flash memory. - What is the maximum operating frequency of the S912XET256BMAAR?
The maximum operating frequency is up to 50 MHz. - What is the operating temperature range of the S912XET256BMAAR?
The operating temperature range is -40°C to +125°C. - What package type is the S912XET256BMAAR available in?
The S912XET256BMAAR is available in a 144-pin LQFP package. - Is the S912XET256BMAAR RoHS compliant?
Yes, the S912XET256BMAAR is RoHS compliant. - What are some key features of the S912XET256BMAAR?
Key features include enhanced EEPROM, enhanced XGATE, frequency-modulated PLL, and a faster ADC. - What are the primary applications of the S912XET256BMAAR?
The primary applications are in the automotive sector, including engine control, transmission control, and body electronics. - Who originally developed the S912XET256BMAAR?
The S912XET256BMAAR was originally developed by Freescale Semiconductor, now part of NXP Semiconductors. - Where can I find detailed specifications for the S912XET256BMAAR?
Detailed specifications can be found in the datasheet available on NXP Semiconductors' official website and other authorized distributors.
