The S12XS 16-bit MCU family is optimized for a broad range of cost-sensitive automotive body electronics applications. Addressing customer needs for design flexibility and platform compatibility, the S12X products enable scalability, hardware and software reusability and compatibility across a broad array of automotive electronics platforms. The S12XS automotive MCU family allows you to quickly react to market opportunities while reducing the cost of migration if application requirements change during your development cycle. Compact packaging makes these devices suitable for space-constrained applications, such as small actuators, sensor modules and column-integrated modules.DataFlash® for data storage or program memory extensionReduce peripheral set for typical body applicationsS12X CPU @ 40 MHz bus speed64 KB, 128 KB and 256 KB flash memory options, all with error correction code (ECC)4 KB to 8 KB DataFlash with ECC used for data or program storageChoice of configurable 8-,10- or 12-bit analog-to-digital converter (ADC), capable of 3 µs conversion timeSupport for control area network (CAN), local interconnect network (LIN) and serial peripheral interface (SPI) protocols8-channel timer with 16-bit countersExcellent EMC/run and stop current performance