Specifications

• Series
  AVR®32 UC3 A3
• Package
  Bulk
• Part Status
  Active
• Core Processor
  AVR
• Core Size
  32-Bit
• Speed
  66MHz
• Connectivity
  EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG
• Peripherals
  Brown-out Detect/Reset, DMA, POR, WDT
• Number of I/O
  110
• Program Memory Size
  128KB (128K x 8)
• Program Memory Type
  FLASH
• EEPROM Size
  -
• RAM Size
  128K x 8
• Voltage - Supply (Vcc/Vdd)
  1.75V ~ 3.6V
• Data Converters
  A/D 8x10b
• Oscillator Type
  Internal
• Operating Temperature
  -40°C ~ 85°C (TA)
• Mounting Type
  Surface Mount
• Package / Case
  144-LQFP
• Supplier Device Package
  144-LQFP (20x20)