MC9S12XET256MAL IC MCU 16BIT 256KB FLASH 112LQFP

Bayani

Iyali na MC9S12XE-Family na ƙananan masu sarrafawa shine ƙarin haɓaka na S12XD-Family gami da sabbin fasaloli don ingantaccen tsarin tsarin da babban aiki.Waɗannan sabbin fasalulluka sun haɗa da aMemory Protection Unit (MPU) da Lambar Gyara Kuskure (ECC) akan ƙwaƙwalwar Flash tare da ingantaccen aikin EEPROM (EEE), ingantaccen XGATE, tacewa ta cikin ciki, mitar da aka daidaita madaidaicin madaidaicin lokaci (IPLL) da ingantaccen ATD.E-Family yana ƙaddamar da samfurin S12X har zuwa 1MB na ƙwaƙwalwar Flash tare da ƙãra ƙarfin I / O a cikin nau'in 208-pin na flagshipMC9S12XE100.The MC9S12XE-Family yana ba da aikin 32-bit tare da duk fa'idodi da inganci na 16 bitMCU.Yana riƙe ƙarancin farashi, amfani da wutar lantarki, EMC da fa'idodin ingancin girman lambar da a halin yanzu masu amfani da iyalai na 16-Bit MC9S12 da S12X MCU na Freescale ke morewa.Akwai babban matakin daidaitawa tsakanin iyalan S12XE da S12XD. Iyali na MC9S12XE-Family suna da fasalin ingantaccen sigar aikin haɗin gwiwar XGATE mai haɓaka aiki wanda aka tsara a cikin yaren “C” kuma yana gudana sau biyu mitar bas na S12X tare da saitin aninstruction. ingantacce don motsin bayanai, dabaru da umarnin sarrafa bit kuma wanda zai iya yin hidima ga kowane nau'i na gefe akan na'urar.Sabuwar ingantacciyar sigar ta inganta iyawar katsewa kuma tana da cikakkiyar jituwa tare da tsarin XGATE na yanzu.The MC9S12XE-Family ya ƙunshi daidaitattun na'urori akan guntu ciki har da har zuwa 64Kbytes na RAM, musanyawan hanyoyin sadarwa na asynchronous asynchronous guda takwas (SCI), musaya na gefe guda uku. (SPI), 8-tashar IC / OC haɓaka mai ƙididdige lokaci (ECT), tashoshi 16-tashar biyu, 12-bit analog-to-digital converters, mai sarrafa bugun bugun bugun jini na tashoshi 8 (PWM), CAN 2.0 A guda biyar, B software masu jituwa modules (MSCAN12), biyu inter-IC bas tubalan (IIC), mai 8-tashar 24-bit lokaci-lokaci katse timer (PIT) da 8-tashar 16-bitstandard timer module (TIM) .The MC9S12XE-Family amfani. 16-bit wide accesses ba tare da jira jihohin ga duk na gefe da kuma memories.The non-multiplexed fadada bas dubawa samuwa a kan 144/208-Pin versions ba da damar mai saukin ganewa zuwa waje memories. Bugu da kari ga I / O tashar jiragen ruwa samuwa a kowane module, har zuwa 26 ƙarin tashoshin I/O suna samuwa tare da katsewa alrage farkawa daga yanayin STOP ko WAIT.MC9S12XE-Family yana samuwa a cikin 208-Pin MAPBGA, 144-Pin LQFP, 112-Pin LQFP ko 80-Pin QFP zažužžukan.