Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2003
Series 87C
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Base Part Number P87C661
Oscillator Type Internal
Number of I/O 32
Speed 33MHz
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Core Processor 8051
Peripherals POR, PWM, WDT
Program Memory Type OTP
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity EBI/EMI, I2C, UART/USART