Features | Manufacturer: Atmel • RoHS/pb-free: RoHS Pb-free • Series: AVR®32 UC3 • Core Processor: AVR • Core Size: 32-Bit • Speed: 66MHz • Connectivity: EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB • Peripherals: Brown-out Detect/Reset, POR, PWM, WDT • Number of I /O: 109 • Program Memory Size: 256KB (256K x 8) • Program Memory Type: FLASH • RAM Size: 64K x 8 • Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V • Data Converters: A/D 8x10b • Oscillator Type: Internal • Operating Temperature: -40°C ~ 85°C • Package / Case: 144-TFBGA |