Specifications

• Series
  AT91
• Package
  Bulk
• Part Status
  Active
• Core Processor
  ARM7®
• Core Size
  16/32-Bit
• Speed
  33MHz
• Connectivity
  EBI/EMI, SPI, UART/USART
• Peripherals
  POR, WDT
• Number of I/O
  58
• Program Memory Size
  -
• Program Memory Type
  ROMless
• EEPROM Size
  -
• RAM Size
  8K x 8
• Voltage - Supply (Vcc/Vdd)
  2.7V ~ 3.6V
• Data Converters
  A/D 8x10b; D/A 2x10b
• Oscillator Type
  Internal
• Operating Temperature
  -40°C ~ 85°C (TA)
• Mounting Type
  Surface Mount
• Package / Case
  176-LQFP
• Supplier Device Package
  176-LQFP (24x24)