Operating Temperature 0°C~60°C TA
Packaging Tray
Published 2007
Series W78
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Terminal Pitch 0.8mm
Frequency 24MHz
Pin Count 44
Qualification Status Not Qualified
Power Supplies 2.5/5V
Interface EBI/EMI, UART, USART
Memory Size 32kB
Oscillator Type Internal
Number of I/O 36
Speed 12 MHz
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 2.4V~5.5V
Core Processor 8051
Peripherals POR, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity EBI/EMI, UART/USART
Supply Current-Max 20mA
Bit Size 8
ROM (words) 32768
RAM (bytes) 512