MC9S12XET256MAL IC MCU 16BIT 256KB FLASH 112LQFP

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ʻO ka MC9S12XE-Family o nā micro controllers kahi hoʻomohala hou aʻe o ka S12XD-Family me nā hiʻohiʻona hou no ka hoʻomaikaʻi ʻana i ka ʻōnaehana pono a me ka hana ʻoi aku ka nui.Loaʻa kēia mau hiʻohiʻona hou i kahi Memory Protection Unit (MPU) a me Error Correction Code (ECC) ma ka hoʻomanaʻo Flash me ka hana EEPROM i hoʻonui ʻia (EEE), kahi XGATE i hoʻonui ʻia, kahi kānana Internally, frequencymodulated Phase Locked Loop (IPLL) a me kahi ATD i hoʻonui ʻia.Hoʻonui ka E-Family i ka S12X productrange a hiki i ka 1MB o ka hoʻomanaʻo Flash me ka hoʻonui ʻana i ka mana I/O i ka mana 208-pin o ka flagshipMC9S12XE100. Hāʻawi ka MC9S12XE-Family i ka hana 32-bit me nā pono a me nā pono āpau o kahi 16 bitMCU.Mālama ia i ke kumu kūʻai haʻahaʻa, ka hoʻohana ʻana i ka mana, EMC a me nā pōmaikaʻi maikaʻi o ka code-size i kēia manawa e nā mea hoʻohana o nā ʻohana 16-Bit MC9S12 a me S12X MCU o Freescale.Aia kahi pae kiʻekiʻe o ka hoʻohālikelike ma waena o nā ʻohana S12XE a me S12XD. Hōʻike ka MC9S12XE-Family i kahi mana i hoʻonui ʻia o ka co-processor XGATE hoʻoikaika i ka hana i hiki ke hoʻolālā ʻia ma ka ʻōlelo "C" a holo i ʻelua mau manawa kaʻa o ka S12X me kahi hoʻonohonoho anstruction. Hoʻopaʻa ʻia no ka neʻe ʻana o ka ʻikepili, logic a me nā ʻōlelo aʻoaʻo manipulation bit a hiki ke lawelawe i kekahi module peripheral ma ka hāmeʻa.Ua hoʻomaikaʻi ka mana hou i hoʻonui ʻia i ka hiki ke hana interrupt a ua paʻa loa me ka module XGATE i kēia manawa. Ua haku ʻia ka MC9S12XE-Family me nā peripherals ma luna o ka chip maʻamau a hiki i 64Kbytes o RAM, ʻewalu asynchronous serial communications interfaces (SCI), ʻekolu serial peripheral interface. (SPI), he 8-kanal IC/OC i hoʻonui i ka hopu hopu (ECT), ʻelua 16-kanal, 12-bit analog-to-digital converters, he 8-kanal pulse-width modulator (PWM), ʻelima CAN 2.0 A, B lako polokalamu kūpono modules (MSCAN12), elua inter-IC bus blocks (IIC), 8-kanal 24-bit periodic interrupt timer (PIT) a me 8-kanal 16-bitstandard timer module (TIM). Ke hoohana nei ka MC9S12XE-Family. 16-bit ākea ākea me ka ʻole o ka kali ʻana no nā peripheral a me nā hoʻomanaʻo. a hiki i 26 mau awa I/O hou me ka interruptcapability alhoʻohaʻahaʻa i ka Wake-Up mai STOP a i ʻole WAIT mode.Loaʻa ka MC9S12XE-Family ma 208-Pin MAPBGA, 144-Pin LQFP, 112-Pin LQFP a i ʻole 80-Pin QFP nā koho.