ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
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ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 256KB (256K x 8) FLASH 64-QFN (9x9)

AT91SAM7S256-MU

DigiKey Part Number
AT91SAM7S256-MU-ND
Manufacturer
Manufacturer Product Number
AT91SAM7S256-MU
Description
IC MCU 16/32BIT 256KB FLSH 64QFN
Customer Reference
Detailed Description
ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
Datasheet
 Datasheet
EDA/CAD Models
AT91SAM7S256-MU Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
64K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
1.65V ~ 1.95V
Part Status
Obsolete
Data Converters
A/D 8x10b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
ARM7®
Operating Temperature
-40°C ~ 85°C (TA)
Core Size
Mounting Type
Surface Mount
Speed
55MHz
Supplier Device Package
64-QFN (9x9)
Connectivity
I2C, SPI, SSC, UART/USART, USB
Package / Case
64-VFQFN Exposed Pad
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Base Product Number
Number of I/O
32
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Obsolete
This product is no longer manufactured. View Alternative Package Types