Datasheets

AT91SAM7S256D-MU

Connectivity :

I²C, SPI, SSC, UART/USART, USB

Core Processor :

ARM7®

Core Size :

16/32-Bit

Data Converters :

A/D 8x10b

EEPROM Size :

-

Mounting Type :

Surface Mount

Number of I/O :

32

Operating Temperature :

-40°C ~ 85°C (TA)

Oscillator Type :

Internal

Package / Case :

64-VFQFN Exposed Pad

Part Status :

Active

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

Speed :

55MHz

Supplier Device Package :

64-QFN (9x9)

Voltage - Supply (Vcc/Vdd) :

1.65V ~ 1.95V