This document describes the features and characteristics of HCS12 microcontrollers MC9S12C128 and MC9S12GC series.
The MC9S12C128 datasheet covers the MC9S12C and MC9S12GC families, detailing device features, memory options, and the various on‑chip modules such as the Port Integration Module, ADC, PWM, and CAN controller. It includes block diagrams, register maps, and recommended PCB layout guidelines.
The document also contains electrical characteristics, package information, ordering details, and revision history. Legal and trademark notices are provided at the end, along with contact information for Freescale Semiconductor worldwide.
| Document revision | Rev 01.19 |
|---|---|
| Publication date | January 2006 |
| Family covered | MC9S12C and MC9S12GC |
| Package information | Various LQFP and 48‑pin packages |
The datasheet is revision 01.19.
Ordering information is provided in Appendix E of the document.
Freescale Semiconductor holds the trademarks for the product.