MC9S12XET256MAL IC MCU 16BIT 256KB FLASH 112LQFP

Nkọwa

Ezinụlọ MC9S12XE nke ndị na-ahụ maka obere ihe bụ mmepe ọzọ nke ezinụlọ S12XD gụnyere atụmatụ ọhụrụ maka nkwalite sistemụ arụmọrụ yana ịrụ ọrụ ka ukwuu.Ihe ọhụrụ ndị a gụnyere aMemory Protection Unit (MPU) na Error Correction Code (ECC) na ebe nchekwa Flash yana arụ ọrụ EEPROM emelitere (EEE), XGATE emelitere, ihe nzacha n'ime ime, emegharị ugboro ugboro Phase Locked Loop (IPLL) na ATD emelitere.The E-Family gbatịrị S12X ngwaahịa nso ruo 1MB nke Flash ebe nchekwa na ụba I / O ike na 208-pin version nke flagshipMC9S12XE100.The MC9S12XE-Family na-anapụta 32-bit arụmọrụ na niile uru na arụmọrụ nke a 16 bitMCU.Ọ na-ejigide ọnụ ala dị ala, oriri ike, EMC na uru arụmọrụ koodu nke ndị ọrụ Freescale dị ugbu a 16-Bit MC9S12 na S12X MCU ezinụlọ.E nwere ọkwa dị elu nke ndakọrịta n'etiti ezinụlọ S12XE na S12XD. Ezinụlọ MC9S12XE na-egosipụta ụdị nkwalite arụmọrụ XGATE co-processor nke a na-eme n'asụsụ "C" ma na-agba ọsọ ugboro ugboro ugboro ugboro nke S12X na ihe annstruction. ahaziri maka mmegharị data, mgbagha na ntuziaka ntuzi aka nke nwere ike ịrụ ọrụ modul ọ bụla na ngwaọrụ ahụ.The ọhụrụ enwekwukwa version emewo ka mma nkwụsịtụ njikwa ike na zuru ezu dakọtara na dị adị XGATE modul.The MC9S12XE-Family mejupụtara ọkọlọtọ on-chip peripherals gụnyere ruo 64Kbytes nke RAM, asatọ asynchronous serial Communications interfaces (SCI), atọ serial peripheral interfaces. (SPI), 8-channel IC / OC nkwalite njide ngụ oge (ECT), abụọ 16-ọwa, 12-bit analọg-na-dijitalụ converters, 8-ọwa pulse-width modulator (PWM), ise CAN 2.0 A, B software dakọtara modul (MSCAN12), abụọ inter-IC bọs blocks (IIC), 8-channel 24-bit periodic interrupt time (PIT) na 8-channel 16-bitstandard ngụ oge modul (TM) .The MC9S12XE-Family na-eji. 16-bit wide accesses without wait states for all peripherals and memories.The na-abụghị multiplexed gbasaa ụgbọ ala interface dị na 144/208-Pin nsụgharị na-enye ohere mfe interface na mpụga memories.Na mgbakwunye na I / O ọdụ ụgbọ mmiri dị na nke ọ bụla modul, ruo 26 ọzọ ọdụ ụgbọ mmiri I/O dị na nkwụsịtụ alna-eweda Teta-elu site na ụdị nkwụsị ma ọ bụ echere.Ezinụlọ MC9S12XE dị na nhọrọ 208-Pin MAPBGA, 144-Pin LQFP, 112-Pin LQFP ma ọ bụ 80-Pin QFP nhọrọ.