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

Ibisobanuro

Igice cya SAM9G20 cyashyizwemo microprocessor gishingiye ku guhuza intungamubiri za Arm926EJ-S ™ hamwe na ROM yihuta kandi yibuka RAM hamwe na peripheri nyinshi.SAM9G20 ikubiyemo Ethernet MAC, icyambu kimwe cya USB Igikoresho, hamwe nicyambu cya USB Host mugenzuzi hamwe na chip ya USB transiver.Ihuza kandi ibice byinshi bisanzwe, nka USART, SPI, TWI, Counter Counter, Synchronous Serial Controller, ADC na Interineti ya MultiMedia.SAM9G20 yubatswe kuri materique 6, itanga umurongo ntarengwa wimbere wa bisi esheshatu 32-bit.Iragaragaza kandi Imigaragarire ya Bus yo hanze ishoboye guhuza nibikoresho byinshi byo kwibuka.SAM9G20 niyongera rya SAM9260 hamwe nibintu bimwe bya periferiya.Ni pin-to-pin ihujwe usibye amashanyarazi yo gutanga.Umuvuduko wongerewe kugera kuri 400 MHz kuri Arm core na 133 MHz kuri bisi ya sisitemu na EBI.