Datasheets

AT32UC3A3256AU-ALUT

Connectivity :

EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG

Core Processor :

AVR

Core Size :

32-Bit

Data Converters :

A/D 8x10b

EEPROM Size :

-

Mounting Type :

Surface Mount

Number of I/O :

110

Operating Temperature :

-40°C ~ 85°C (TA)

Oscillator Type :

Internal

Package / Case :

144-LQFP

Part Status :

Active

Peripherals :

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

Program Memory Size :

256KB (256K x 8)

Program Memory Type :

Flash

RAM Size :

128K x 8

Speed :

66MHz

Supplier Device Package :

144-LQFP (20x20)

Voltage - Supply (Vcc/Vdd) :

1.75V ~ 3.6V