Specifications

• Series
  SiM3U1xx
• Package
  Tape & Reel (TR)
• Part Status
  Not For New Designs
• Core Processor
  ARM® Cortex®-M3
• Core Size
  32-Bit
• Speed
  80MHz
• Connectivity
  I²C, IrDA, SmartCard, SPI, UART/USART, USB
• Peripherals
  Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number of I/O
  28
• Program Memory Size
  32KB (32K x 8)
• Program Memory Type
  FLASH
• EEPROM Size
  -
• RAM Size
  8K x 8
• Voltage - Supply (Vcc/Vdd)
  1.8V ~ 3.6V
• Data Converters
  A/D 18x12b; D/A 2x10b
• Oscillator Type
  Internal
• Operating Temperature
  -40°C ~ 85°C (TA)
• Mounting Type
  Surface Mount
• Package / Case
  40-VFQFN Exposed Pad
• Supplier Device Package
  40-QFN (6x6)