I-ATSAM3S4AA-AU IC MCU 32BIT 256KB FLASH 48LQFP

Incazelo

Uchungechunge lwe-SAM3S luka-Atmel luyilungu lomndeni wama-Flash microcontrollers asekelwe ekusebenzeni okuphezulu kwe-32-bit ARM Cortex-M3 RISC processor.Isebenza ngesivinini esiphezulu esingu-64 MHz futhi ifaka kufika ku-256 Kbytes we-Flash nokufika ku-48 Kbytes we-SRAM.Isethi ye-peripheral ihlanganisa imbobo Yedivayisi ye-USB Yesivinini Esigcwele ene-transceiver eshumekiwe, i-High Speed ​​​​MCI ye-SDIO/SD/MMC, I-External Bus Interface ene-Static Memory Controller ehlinzeka ngoxhumano ku-SRAM, PSRAM, NOR Flash, LCD Module kanye ne-NAND Flash, 2x USARTs, 2x UARTs, 2x TWIs, 3x SPI, i-I2S, kanye nesibali sikhathi esingu-1 PWM, izibali sikhathi zenhloso engu-6x ezijwayelekile ezingu-16-bit, i-RTC, i-ADC, i-12-bit DAC kanye nesifanisi se-analog.Uchungechunge lwe-SAM3S selulungele ukuthintwa kwe-capacitive sibonga umtapo wezincwadi we-QTouch, onikeza indlela elula yokusebenzisa izinkinobho, amasondo nezilayidi Idivayisi ye-SAM3S iyi-microcontroller yenjongo evamile yobubanzi obuphakathi enesilinganiso esihle kakhulu mayelana nokunciphisa ukusetshenziswa kwamandla, amandla okucubungula kanye ne-peripheral. setha.Lokhu kwenza i-SAM3S ikwazi ukusekela izinhlelo zokusebenza eziningi ezihlanganisa umthengi, ukulawulwa kwezimboni, nama-PC peripherals.Isebenza kusuka ku-1.62V kuya ku-3.6V futhi itholakala ku-48-, 64- kanye ne-100-pin QFP, 48- kanye namaphinikhodi angu-64 we-QFN, kanye namaphakheji we-BGA angu-100.Uchungechunge lwe-SAM3S luyindlela efanelekile yokufuduka kusukela ochungechungeni lwe-SAM7S lwezinhlelo zokusebenza ezidinga ukusebenza okwengeziwe.Uchungechunge lwe-SAM3S luyi-pin-to-pin luhambisana ne-SAM7Sseries.