Technical Details

• Series:89LS
• Package:Tray
• Part Status:Obsolete
• Core Processor:8051
• Core Size:8-Bit
• Speed:12MHz
• Connectivity:SPI, UART/USART
• Peripherals:POR, WDT
• Number of I/O:32
• Program Memory Size:12KB (12K x 8)

• Program Memory Type:FLASH
• EEPROM Size:-
• RAM Size:256 x 8
• Voltage - Supply (Vcc/Vdd):2.7V ~ 6V
• Data Converters:-
• Oscillator Type:Internal
• Operating Temperature:-40°C ~ 85°C (TA)
• Mounting Type:Surface Mount
• Package / Case:44-TQFP
• Supplier Device Package:44-TQFP (10x10)