Atmel AT91SAM7S321-MU

Product attributes

Attribute value

Manufacturer:

Atmel

Package/Case:

64-VFQFN Exposed Pad

Series:

SAM7S

Packaging:

Tray

Product Status:

Obsolete

Programmable:

Not Verified

Core Processor:

ARM7®

Core Size:

16/32-Bit

Speed:

55MHz

Connectivity:

I2C, SPI, SSC, UART/USART, USB

Peripherals:

Brown-out Detect/Reset, DMA, POR, PWM, WDT

Number of I/O:

32

Program Memory Size:

32KB (32K x 8)

Program Memory Type:

FLASH

EEPROM Size:

-

RAM Size:

8K x 8

Voltage - Supply (Vcc/Vdd):

1.65V ~ 1.95V

Data Converters:

A/D 8x10b

Oscillator Type:

Internal

Operating Temperature:

-40°C ~ 85°C (TA)

Grade:

-

Qualification:

-

Mounting Type:

Surface Mount

Supplier Device Package: