I-AT91SAM9G20B-CU IC MCU 32BIT 64KB ROM 217BGA

Incazelo

Iyunithi ye-microprocessor eshumekiwe ye-SAM9G20 isekelwe ekuhlanganisweni kwephrosesa ye-Arm926EJ-S™ ene-ROM esheshayo nezinkumbulo ze-RAM kanye nezinhlobonhlobo zama-peripheral.I-SAM9G20 ishumeka i-Ethernet MAC, Imbobo Yedivayisi ye-USB eyodwa, kanye nesilawuli somsingathi we-USB esinamachweba aku-chip e-USB.Iphinde ihlanganise amapheripheral amaningana ajwayelekile, njenge-USART, SPI, TWI, Timer Counters, Synchronous Serial Controller, ADC kanye neMultiMedia Card Interface.I-SAM9G20 yakhelwe ku-matrix enezingqimba ezi-6, evumela umkhawulokudonsa wangaphakathi omkhulu wamabhasi ayisithupha angama-32-bit.Iphinde ibe ne-External Bus Interface ekwazi ukuxhumana nenqwaba yamadivayisi enkumbulo.I-SAM9G20 iyisithuthukisi se-SAM9260 enezici ezifanayo ze-peripheral.I-pin-to-pin iyahambisana ngaphandle kwamaphini kagesi.Isivinini siyakhuphuka ukuze sifinyelele ku-400 MHz ku-Arm core kanye no-133 MHz ebhasini lesistimu ne-EBI.