AT91SAM7S256D-MU

16/32-Bit ARM7 core, Embedded Microcontroller 256KB (256K x 8) FLASH

Part Number: AT91SAM7S256D-MU
Make: Microchip

410 In Stock.

7-10 Days to Ship

Shipping From : Delaware, USA

Easy to deal with. Parts delivered on time as stated. A little pricey but acceptable for my situation. Would recommend iodParts as a supplier.
John Dicroce, VOXX International Corp., United States

iodParts, These guys are great. I got my order shipped ahead of schedule, and they promptly contacted me once there was a need for address correction.
Dmitry Dumanski, Baltelectron LLC, United States

Got us out of a pinch with parts we needed for a customer order. Parts arrived in a timely manner and was exactly what we ordered.
Donavan Thompson, Dekko Inc., United States

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AVR Programming

Specifications : AT91SAM7S256D-MU

Base MPN	AT91SAM7S256
Connectivity	I²C, SPI, SSC, UART/USART, USB
Core Processor	ARM7
Core Size	16/32-Bit
Data Converters	A/D 8x10b
Lead Free Status / RoHS Status	RoHS Compliant
Manufacturer Part Number	AT91SAM7S256D-MU
Manufacturer Standard Lead Time	7 Weeks
Number of I/O	32
Number of Pins	64
Operating Temperature	-40°C ~ 85°C (TA)
Oscillator Type	Internal
Package / Case	VFQFN-EP
Packaging	Tray
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Size	256KB (256K x 8)
Program Memory Type	FLASH
RAM Size	64K x 8
Series	SAM7S
Speed	55MHz
Standard Package	260
Supplier Device Package	64-QFN (9x9)
Voltage - Supply	1.65V ~ 1.95V