S912XET256BCAL
MCU 16Bit S12X CISC 256KB Flash 3.3V/5V 112Pin LQFP Brick
* 16-Bit CPU12X * Upward compatible with MC9S12 instruction set with the exception of five Fuzzy instructions MEM, WAV, WAVR, REV, REVW which have been removed * Enhanced indexed addressing * Access to large data segments independent of PPAGE * INT interrupt module * EBI external bus interfaceavailable in 208-Pin and 144-Pin packages only * Up to four chip select outputs to select 16K, 1M, 2M and up to 4MByte address spaces * Each chip select output can be configured to complete transaction on either the time-out of one of the two wait state generators or the deassertion of EWAIT signal * MMC module mapping control * DBG debug module * Monitoring of CPU and/or XGATE busses with tag-type or force-type breakpoint requests * 64 x 64-bit circular trace buffer captures change-of-flow or memory access information * XGATE * OSC_LCP oscillator * IPLL Internally filtered, frequency modulated phase-locked-loop clock generation * CRG clock and reset generation * COP watchdog * Real time interrupt * Clock monitor * Fast wake up from STOP in self clock mode * Memory Options * 128K, 256k, 384K, 512K, 768K and 1M byte Flash * 2K, 4K byte emulated EEPROM * 12K, 16K, 24K, 32K, 48K and 64K Byte RAM * Flash General Features * 64 data bits plus 8 syndrome ECC Error Correction Code bits allow single bit failure correction and double fault detection * Erase sector size 1024 bytes * Automated program and erase algorithm * Low-power wake-up timer API * Available in all modes including Full Stop Mode * Trimmable to +-5% accuracy * Time-out periods range from 0.2ms to ~13s with a 0.2ms resolution * Input/Output * Up to 152 general-purpose input/output I/O pins plus 2 input-only pins * Hysteresis and configurable pull up/pull down device on all input pins * Configurable drive strength on all output pins * Package Options * 208-pin MAPBGA * 144-pin low-profile quad flat-pack LQFP * 112-pin low-profile quad flat-pack LQFP * 80-pin quad flat-pack QFP * 50MHz maximum CPU bus frequency, 100MHz maximum XGATE bus frequency
