S9S12GA128J0MLFR

Microcontrollers Overview

The S9S12GA128J0MLFR is a 16-bit microcontroller from NXP Semiconductors, utilizing the S12 core architecture. It features 128 kB of program memory and 8 kB of data RAM. The device supports a maximum clock frequency of 25 MHz and includes a 10-bit ADC with 40 I/O lines. Operating within a voltage range of 3.13 V to 5.5 V, it is housed in an LQFP-48 package. The component is designed for surface-mount installation and operates between -40°C and +85°C.

Microcontrollers Feature Summary

• Integrates automotive-grade reliability with standard industrial temperature ranges
• Provides flexible connectivity through integrated CAN, SCI, and SPI interfaces
• Supports precise analog signal acquisition via a 10-bit ADC module

Microcontrollers Applications

• Automotive body electronics control systems
• Industrial motor control applications
• General-purpose embedded controller designs

Microcontrollers Procurement Notes

Verify the specific suffix J0MLFR against official NXP documentation to confirm pinout compatibility and manufacturing lot details. Ensure the selected variant matches the required operating temperature range and package type for your PCB design. Cross-reference the datasheet revision history to validate interface configurations before finalizing procurement orders.

Microcontrollers Selection Notes

Select this component when a 16-bit S12 core is required with moderate flash capacity and standard peripheral sets. Compare against the S9S12G128J0CLFR if extended temperature ratings are unnecessary. Evaluate the trade-off between the 25 MHz speed and the 48-pin form factor against larger packages offering more I/O options for complex system architectures.

Microcontrollers Part Context

This part belongs to the S9S12G series, which targets cost-sensitive automotive and industrial markets. It shares architectural similarities with the S9S12P series but offers different peripheral configurations and package options. The S12 core provides a balance of processing power and efficiency suitable for real-time control tasks in embedded environments.

Microcontrollers Replacement Considerations

The S9S12G128J0CLFR serves as a potential alternative with similar specifications but may differ in temperature rating or packaging. Verify pin-to-pin compatibility and software register mapping before substitution to ensure seamless integration without hardware redesign.