AT91SAM7S256D-MU IC MCU 16/32BIT 256KB FLSH 64QFN

Inkcazelo emfutshane:

Inxalenye ye-Mfr: AT91SAM7S256D-MU

Umenzi: Iteknoloji yeMicrochip
Iphakheji: I-64-VFQFN eveziweyo yePad

Inkcazo: ARM7® uchungechunge lweMicrocontroller IC 16/32-Bit 55MHz 256KB (256K x 8) IFLESHI 64-QFN (9×9)

Iphepha ledatha: Nceda uqhagamshelane nathi.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

IParameter yeMveliso

Inkcazo

I-SAM7S ye-Atmel luluhlu lwe-pincount ephantsi ye-Flash microcontrollers esekwe kwiprosesa ye-ARM ye-32-bit ye-RISC.Ibonisa i-Flash enesantya esiphezulu kunye ne-SRAM, isethi enkulu yeeperipherals, kubandakanywa nesixhobo se-USB 2.0 (ngaphandle kwe-SAM7S32 kunye ne-SAM7S16), kunye nesethi epheleleyo yemisebenzi yenkqubo yokunciphisa inani lamacandelo angaphandle.Isixhobo siyindlela efanelekileyo yokufuduka kubasebenzisi be-8-bit microcontroller abafuna ukusebenza okongeziweyo kunye nememori eyandisiweyo.Imemori yeFlash elungisiweyo inokucwangciswa kwinkqubo nge-JTAG-ICE ujongano okanye ngokujongana nojongano oluhambelana nomdwelisi wenkqubo phambi kokunyuswa.Amasuntswana okutshixa okwakhelwe ngaphakathi kunye nentwana yokhuseleko ikhusela i-firmware ekubhaleni ngaphezulu ngempazamo kwaye igcina imfihlo yayo.Umlawuli wenkqubo ye-SAM7S Series uquka umlawuli wokusetha kwakhona okwazi ukulawula ukulandelelana kwamandla kwi-microcontroller kunye nenkqubo epheleleyo.Ukusebenza kwesixhobo esichanekileyo kunokujongwa yi-brownout detector eyakhelwe ngaphakathi kunye ne-watchdog eqhuba i-oscillator ye-RC edibeneyo.I-SAM7S Series zi-microcontrollers ezijoliswe ngokubanzi.Izibuko zabo ezidityanisiweyo zeSixhobo se-USB zibenza zibe zizixhobo ezifanelekileyo zosetyenziso lwecala olufuna ukuqhagamshelwa kwiPC okanye kwiselfowuni.Ixabiso labo elinobundlongondlongo kunye nenqanaba eliphezulu lokudityaniswa lityhala umda wabo wokusetyenziswa kude kwimalike yabathengi engabizi kakhulu, enomthamo ophezulu.

Iinkcukacha:
Uphawu	Ixabiso
Udidi	IiSekethe eziDityanisiweyo (ICs)
	Ifakwe - Microcontrollers
Mfr	Iteknoloji yeMicrochip
Uthotho	I-SAM7S
Iphakheji	Itreyi
Ubume benxalenye	Iyasebenza
Iprosesa engundoqo	I-ARM7®
Ubungakanani obungundoqo	16/32-Bit
Isantya	55MHz
Uqhagamshelwano	I²C, SPI, SSC, UART/USART, USB
Iiperipherals	I-Brown-out Detector/Reset, DMA, POR, PWM, WDT
Inani le-I/O	32
Ubungakanani beMemori yeNkqubo	256KB (256K x 8)
Uhlobo lweMemori yeNkqubo	IFLESHI
EEPROM Ubungakanani	-
Ubungakanani be-RAM	64K x 8
Voltage - Ubonelelo (Vcc/Vdd)	1.65V ~ 1.95V
Abaguquleli beDatha	A/D 8x10b
Uhlobo lweOscillator	Ngaphakathi
Ubushushu bokusebenza	-40°C ~ 85°C (TA)
Uhlobo lokuNqamisa	INtaba engaphezulu
Iphakheji / Ityala	I-64-VFQFN eveziweyo yePad
Supplier Device Package	64-QFN (9x9)
Inombolo yeMveliso esisiseko	AT91SAM7