Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2006
Series W78
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Frequency 24MHz
Pin Count 40
Interface EBI/EMI, UART, USART
Memory Size 8kB
Oscillator Type Internal
Number of I/O 32
RAM Size 256 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 8KB 8K x 8
Connectivity EBI/EMI, UART/USART