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

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Mfr.Part: AT91SAM7S256D-MU

Chaw tsim tshuaj paus: Microchip Technology
Pob: 64-VFQFN Exposed Pad

Nqe lus piav qhia: ARM7® series Microcontroller IC 16/32-Bit 55MHz 256KB (256K x 8) FLASH 64-QFN (9 × 9)

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Atmel's SAM7S yog ib qho ntawm cov pincount qis Flash microcontrollers raws li 32-ntsis ARM RISC processor.Nws nta lub siab ceev Flash thiab SRAM, ib pawg loj ntawm cov khoom siv, suav nrog USB 2.0 ntaus ntawv (tshwj tsis yog rau SAM7S32 thiab SAM7S16), thiab ua tiav cov txheej txheem ua haujlwm txo qis ntawm cov khoom sab nraud.Cov cuab yeej yog txoj kev tsiv teb tsaws zoo tshaj plaws rau 8-ntsis microcontroller cov neeg siv tab tom nrhiav kev ua haujlwm ntxiv thiab nco txuas ntxiv.Lub embedded Flash nco tau programmed nyob rau hauv-system ntawm JTAG-ICE interface los yog ntawm ib tug sib npaug interface ntawm ib tug ntau lawm programmer ua ntej mounting.Built-in xauv cov khoom thiab kev ruaj ntseg me ntsis tiv thaiv lub firmware los ntawm kev sau tsis raug thiab khaws cia nws tsis pub lwm tus paub.SAM7S Series system maub los suav nrog tus tswj kev rov pib dua muaj peev xwm tswj hwm lub zog ntawm cov kab ke ntawm microcontroller thiab ua tiav qhov system.Kev khiav hauj lwm cov cuab yeej raug tuaj yeem saib xyuas los ntawm lub teeb tsa lub teeb pom kev teeb tsa thiab cov neeg saib xyuas khiav tawm ntawm kev sib koom ua ke RC oscillator.SAM7S Series yog cov hom phiaj dav dav microcontrollers.Lawv qhov chaw nres nkoj USB txuas ua ke ua rau lawv cov khoom siv zoo tshaj plaws rau kev siv peripheral uas xav tau kev sib txuas rau PC lossis xov tooj ntawm tes.Lawv qhov taw tes tus nqi txhoj puab heev thiab qib siab ntawm kev sib koom ua ke thawb lawv txoj kev siv deb mus rau hauv tus nqi-rhiab, cov neeg siv khoom lag luam siab.

Specifications:
Yam ntxwv	Tus nqi
Qeb	Integrated Circuits (ICs)
	Embedded - Microcontrollers
Mfr	Microchip Technology
Series	SAM 7S
Pob	Tais
Tshooj xwm txheej	Active
Core Processor	ARM7®
Core Size	16/32-ntsis
Ceev	55 MHz
Kev sib txuas	I²C, SPI, SSC, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Tus lej I/O	32
Program Memory Size	256 KB (256K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Loj	64x 8
Voltage - Khoom siv (Vcc / Vdd)	1.65V ~ 1.95V
Cov ntaub ntawv hloov pauv	A/D 8x10b
Hom Oscillator	Sab hauv
Ua haujlwm kub	-40 ° C ~ 85 ° C (TA)
Mounting Hom	Nto Mount
Pob / Case	64-VFQFN nthuav tawm Pad
Cov Khoom Muag Khoom Pob	64-QFN (9x9)
Base Product Number	TIAB SA 91SAM 7