Datasheet HCS12X. Microcontrollers freescale.com. MC9S12XHZ512 . Data Sheet. Covers. MC9S12XHZ384, MC9S12XHZ256. MC9S12XHZ512 . Rev. 1.06. 10/2010 Based around S12X core, the MC9S12XHZ512 runs 16-bit wide accesses The MC9S12XHZ512 is available in 112-pin LQFP and 144-pin LQFP packages. Overview. The MC9S12XHZ512 MCU is the industrys first instrumentation cluster MCU featuring an integrated thin-film transistor (TFT) display drive capability. Apr 14, 2011 Cold Temp Testing Hot Temp Testing In Line Quality Assurance (QA) Gate. 2. General Information. Product Family: MC9S12XHZ512 . Aug 9, 2007 IO Co-processor. ZIF ..Zero Insertion Force (socket). 1.2 References. MC9S12XHZ512 Data Sheet, Rev 1.03, January 2007.