AT91SAM9261B-CU IC MCU 32BIT 32KB ROM 217BGA

Inkcazo

I-AT91SAM9261 yinkqubo-kwi-chip epheleleyo eyakhelwe malunga ne-ARM926EJ-S ye-ARM iprosesa ye-Thumb eneseti yomyalelo we-DSP eyandisiweyo kunye ne-Jazelle Java accelerator.Ifikelela kwi-210 MIP kwi-190 MHz.I-AT91SAM9261 yiprosesa yehostele elungiselelwe izicelo ezinomboniso weLCD.Isilawuli sayo esihlanganisiweyo se-LCD sixhasa i-BW kunye nombala ukuya kuthi ga kwi-16M, imiboniso ye-LCD esebenzayo kunye ne-passive.I-160 Kbyte ehlanganisiweyo ye-SRAM inokuqwalaselwa njengesixhobo sokukhusela isakhelo esinciphisa impembelelo yohlaziyo lwe-LCD ekusebenzeni kwayo yonke iprosesa.I-interface yeBhasi yangaphandle idibanisa abalawuli be-synchronous DRAM (i-SDRAM) kunye neenkumbulo ze-Static kunye neempawu ze-circuit interface ye-CompactFlash kunye ne-NAND Flash.I-AT91SAM9261 idibanisa i-ROM-based Boot Loader exhasa umthunzi wekhowudi ukusuka, umzekelo, i-DataFlash® yangaphandle kwi-SDRAM yangaphandle.Isoftware elawulwa nguMlawuli woLawulo lwaMandla (PMC) igcina ukusetyenziswa kwamandla enkqubo kubuncinci ngokukhetha ngokukhetha/ukukhubaza iprosesa kunye neeperipherals ezahlukeneyo kunye nohlengahlengiso lwe frequency yokusebenza.I-AT91SAM9261 iphinda ixhamle ekudityanisweni koluhlu olubanzi lweempawu zokulungiswa kweempazamo ezibandakanya i-JTAG-ICE, ishaneli yokucoca ye-UART ezinikeleyo (i-DBGU) kunye nomkhondo wexesha lokwenyani.Oku kwenza ukuba kuphuhliswe kwaye kulungiswe zonke izicelo, ngakumbi ezo zinemiqobo yexesha lokwenyani.