ATSAM3X8EA-AU IC MCU 32BIT 512KB FLASH 144LQFP

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Lub Atmel |SMART SAM3X/A series yog ib tug tswv cuab ntawm tsev neeg ntawm Flash microcontrollers raws li kev ua tau zoo 32-ntsis ARM Cortex-M3 RISC processor.Nws ua haujlwm ntawm qhov siab tshaj plaws ntawm 84 MHz thiab nta txog 512 Kbytes ntawm Flash thiab txog 100 Kbytes ntawm SRAM.Cov txheej txheem peripheral suav nrog Kev Kub Ceev USB Tus Tswv Cuab thiab Ntaus Chaw nres nkoj nrog embedded transceiver, Ethernet MAC, 2 CANs, Kev Kub Ceev MCI rau SDIO / SD / MMC, External Bus Interface nrog NAND Flash Controller (NFC), 5 UARTs, 2 TWIs, 4 SPIs, as well as PWM timer, peb 3-channel general-purpose 32-ntsis timers, low-power RTC, lowpower RTT, 256-bit General Purpose Backup Registers, 12-ntsis ADC thiab 12 -DAC ib.Cov khoom siv SAM3X/A muaj peb hom software-xaiv qis zog: Pw tsaug zog, Tos thiab thaub qab.Hauv hom pw tsaug zog, lub processor raug tso tseg thaum tag nrho lwm yam haujlwm tuaj yeem ua haujlwm.Hauv Tos hom, txhua lub moos thiab lub luag haujlwm raug tso tseg tab sis qee qhov khoom siv tuaj yeem raug teeb tsa los tsa lub kaw lus raws li cov xwm txheej tau teev tseg.Nyob rau hauv hom thaub qab, tsuas yog RTC, RTT, thiab wake-up logic khiav.Lub SAM3X/A series tau npaj txhij rau kev kov capacitive ua tsaug rau QTouch lub tsev qiv ntawv, muab txoj hauv kev yooj yim los siv cov nyees khawm, lub log thiab cov sliders.SAM3X/A architecture tshwj xeeb yog tsim los txhawb nqa cov ntaub ntawv ceev ceev.Nws suav nrog ntau txheej tsheb npav matrix nrog rau ntau lub tsev txhab nyiaj SRAM, PDC thiab DMA raws uas ua rau nws khiav hauj lwm sib luag thiab ua kom cov ntaub ntawv ntau dua.Cov cuab yeej ua haujlwm ntawm 1.62V txog 3.6V thiab muaj nyob rau hauv 100 thiab 144-lead LQFP, 100-pob TFBGA thiab 144-pob LFBGA pob.Cov khoom siv SAM3X/A yog qhov tshwj xeeb zoo rau kev sib txuas lus: kev lag luam thiab tsev / tsev automation, rooj vag.