ATSAM3S4AA-AU IC MCU 32BIT 256KB IFLASH 48LQFP

Inkcazo

Uthotho lwe-SAM3S ye-Atmel lilungu losapho lwe-Flash microcontrollers esekwe ekusebenzeni okuphezulu kwe-32-bit ye-ARM Cortex-M3 iprosesa ye-RISC.Isebenza ngesantya esiphezulu se-64 MHz kwaye ifaka ukuya kuthi ga kwi-256 Kbytes yeFlash kunye nokuya kuthi ga kwi-48 Kbytes ye-SRAM.Iseti ye-peripheral ibandakanya i-Speed ​​​​Speed ​​​​Device port port with embedded transceiver, i-Speed ​​​​MCI ePhezulu ye-SDIO / SD / MMC, i-External Bus Interface ene-Static Memory Controller enikezela uxhulumaniso kwi-SRAM, i-PSRAM, i-NOR Flash, i-LCD Module kunye ne-NAND Flash, I-2x UARTs, i-2x UARTs, i-2x TWIs, i-3x SPI, i-I2S, kunye ne-timer ye-PWM ye-1, i-6x yenjongo eqhelekileyo ye-16-bit timers, i-RTC, i-ADC, i-12-bit DAC kunye ne-analog comparator.Uchungechunge lwe-SAM3S lulungele umbulelo we-capacitive touch kwilayibrari ye-QTouch, enika indlela elula yokuphumeza amaqhosha, amavili kunye nezilayidi Isixhobo se-SAM3S siluhlu oluphakathi ngenjongo eqhelekileyo ye-microcontroller kunye nomlinganiselo ongcono kakhulu ngokubhekiselele ekunciphiseni ukusetyenziswa kwamandla, amandla okucubungula kunye ne-peripheral. iseti.Oku kwenza i-SAM3S ikwazi ukugcina uluhlu olubanzi lwezicelo ezibandakanya abathengi, ulawulo lwamashishini, kunye neeperipherals zePC.Isebenza ukusuka kwi-1.62V ukuya kwi-3.6V kwaye ifumaneka kwi-48-, 64- kunye ne-100-pin QFP, i-48- kunye ne-64-pin QFN, kunye ne-100-pin BGA iiphakheji.Uchungechunge lwe-SAM3S yindlela efanelekileyo yokufuduka ukusuka kuchungechunge lwe-SAM7S lwezicelo ezifuna ukusebenza okungakumbi.Uchungechunge lwe-SAM3S luyi-pin-to-pin luhambelana ne-SAM7Sseries.