ATSAMD20E18A-MUT IC MCU 32BIT 256KB FLASH 32VQFN

Tlhaloso

The Atmel® |SMART™ SAM D20 ke letoto la li-microcontroller tse nang le matla a tlase tse sebelisang processor ea 32-bit ARM® Cortex® - M0+, 'me ho tloha ho li-pin tse 32 ho isa ho tse 64 tse nang le ho fihla ho 256KB Flash le 32KB ea SRAM.Lisebelisoa tsa SAM D20 li sebetsa ka lebelo le phahameng la 48MHz mme li fihla ho 2.46 CoreMark/MHz.Li etselitsoe ho falla ha bonolo le ka mokhoa o hlakileng ka li-module tsa peripheral tse ts'oanang, khoutu e lumellanang ea hex, 'mapa oa aterese o ts'oanang le litselana tsa ho falla tse tsamaellanang lipakeng tsa lisebelisoa tsohle letotong la lihlahisoa.Lisebelisoa tsohle li kenyelletsa li-peripheral tse bohlale le tse tenyetsehang, Atmel Event System bakeng sa pontšo ea lipakeng, le ts'ehetso ea konopo ea capacitive touch, slider le li-interfaces tsa mabili.Lisebelisoa tsa SAM D20 li fana ka lintlha tse latelang: Flash e ka khonehang ka har'a sistimi, Sisteme ea Ketsahalo ea likanale tse robeli, selaoli se sitisang se ka lokisoang, lithakhisa tse ka bang 52 tsa I/O, oache ea nako ea 32-bit le almanaka, ho fihla ho tse robeli tsa 16-bit. Sebali/Libali (TC) .Sebali sa nako / li-counter li ka hlophisoa ho etsa tlhahiso ea maqhubu le maqhubu, nako e nepahetseng ea ts'ebetso ea lenaneo kapa ho ts'oara ho kenya ka nako le tekanyo ea maqhubu a matšoao a dijithale.Li-TC li ka sebetsa ka mokhoa oa 8- kapa 16-bit, li-TC tse khethiloeng li ka etsoa cascaded ho theha 32-bit TC.Letoto lena le fana ka li-Serial Communication Modules tse ka fihlang ho tse tšeletseng (SERCOM) tseo e 'ngoe le e 'ngoe e ka hlophisoang ho sebetsa joalo ka USART, UART, SPI, I2C ho fihla ho 400kHz, ho fihla ho li-channel tse mashome a mabeli 350ksps 12-bit ADC e nang le phaello e ka lokisetsoang le ho etsa sampole le ho felisoa ha boikhethelo. e tšehetsang qeto e fihlang ho 16-bit, DAC e le 'ngoe ea 10-bit 350ksps, li-analog tse peli tse nang le mokhoa oa fensetere, Peripheral Touch Controller e tšehetsang likonopo tse fihlang ho 256, li-slider, mabili le ho lemoha haufi;programmable Watchdog Timer, sootho-out detector le matla-on reset le tse peli Pin Serial Wire Debug (SWD) lenaneo le debug segokanyimmediamentsi sa sebolokigolo.