Chithunzi cha MC9S12XET256MAL IC MCU 16BIT 256KB FLASH 112LQFP

Kufotokozera

MC9S12XE-Banja la owongolera ang'onoang'ono ndi chitukuko china cha S12XD-Family kuphatikiza zatsopano zowongolera kukhulupirika kwadongosolo komanso magwiridwe antchito ambiri.Zatsopanozi zikuphatikiza aMemory Protection Unit (MPU) ndi Error Correction Code (ECC) pa Flash memory limodzi ndi magwiridwe antchito a EEPROM (EEE), XGATE yowongoleredwa, Sefa Yamkati, Yosefedwa M'kati, Yosinthidwa pafupipafupi Phase Locked Loop (IPLL) ndi ATD yowonjezera.E-Family imakulitsa zogulitsa za S12X mpaka 1MB ya Flash memory ndi kuthekera kowonjezereka kwa I/O mu mtundu wa 208-pin wa flagshipMC9S12XE100.The MC9S12XE-Family imapereka magwiridwe antchito a 32-bit ndi zabwino zonse ndi ukadaulo wa 16 bitMCU.Imasungabe mtengo wotsika, kugwiritsa ntchito mphamvu, EMC komanso maubwino akukula kwamakhodi omwe amasangalatsidwa ndi ogwiritsa ntchito mabanja a Freescale omwe alipo 16-Bit MC9S12 ndi S12X MCU.Pali kulumikizana kwakukulu pakati pa mabanja a S12XE ndi S12XD. The MC9S12XE-Family imakhala ndi mtundu wowongoleredwa wa XGATE co-prosesa yolimbikitsira yomwe imatha kusinthidwa muchilankhulo cha "C" ndipo imayenda mowirikiza kawiri mabasi a S12X okhala ndi malangizo. wokometsedwa kwa kayendedwe deta, logic ndi pang'ono mpheto malangizo ndi amene akhoza servicea aliyense zotumphukira gawo pa chipangizo.Mtundu watsopano wowongoleredwa wawongolera kuwongolera kosokoneza ndipo umagwirizana kwathunthu ndi gawo la XGATE lomwe lilipo. The MC9S12XE-Family ili ndi zotumphukira zapa-chip zokhazikika kuphatikiza mpaka 64Kbytes ya RAM, ma asynchronous serial communications interfaces (SCI), zolumikizira zitatu zotumphukira. (SPI), 8-channel IC/OC yopititsa patsogolo kujambula timer (ECT), ma 16-channel, 12-bit analog-to-digital converters, 8-channel pulse-width modulator (PWM), asanu CAN 2.0 A, B mapulogalamu ogwirizana modules (MSCAN12), awiri inter-IC mabasi (IIC), 8-channel 24-bit periodic interrupt timer (PIT) ndi 8-channel 16-bitstandard timer module (TIM).The MC9S12XE-Family ntchito Kufikira kwa 16-bit popanda kudikirira kwa zotumphukira zonse ndi kukumbukira.Mawonekedwe a mabasi osachulukitsa ambiri omwe amapezeka pamitundu ya 144/208-Pin amalola mawonekedwe osavuta kukumbukira zakunja. Kuphatikiza pa madoko a I/O omwe amapezeka mugawo lililonse, mpaka 26 madoko ena a I/O akupezeka ndi interruptcapability alkutsitsa Wake-Up kuchokera ku STOP kapena WAIT modes.MC9S12XE-Family ikupezeka mu 208-Pin MAPBGA, 144-Pin LQFP, 112-Pin LQFP kapena 80-Pin QFP zosankha.