Specifications

• Series
  89LP
• Package
  Bulk
• Part Status
  Active
• Core Processor
  8051
• Core Size
  8-Bit
• Speed
  20MHz
• Connectivity
  EBI/EMI, I²C, SPI, UART/USART
• Peripherals
  Brown-out Detect/Reset, POR, PWM, WDT
• Number of I/O
  40
• Program Memory Size
  32KB (32K x 8)
• Program Memory Type
  FLASH
• EEPROM Size
  -
• RAM Size
  1.375K x 8
• Voltage - Supply (Vcc/Vdd)
  2.4V ~ 5.5V
• Data Converters
  A/D 7x10b
• Oscillator Type
  Internal
• Operating Temperature
  -40°C ~ 85°C (TA)
• Mounting Type
  Surface Mount
• Package / Case
  44-TQFP
• Supplier Device Package
  44-TQFP (10x10)