External Data Bus Width 8
ROM (words) 16384
Address Bus Width 16
DAC Channels NO
PWM Channels YES
DMA Channels NO
Has ADC NO
Bit Size 8
Supply Current-Max 70mA
Connectivity EBI/EMI, SPI, UART/USART
Program Memory Size 16KB 16K x 8
Core Size 8-Bit
Program Memory Type FLASH
Clock Frequency 40MHz
Peripherals POR, PWM, WDT
Core Processor 8051
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
RAM Size 1K x 8
Speed 40MHz
Number of I/O 32
Oscillator Type Internal
Supply Voltage-Min (Vsup) 4.5V
Power Supplies 5V
Supply Voltage-Max (Vsup) 5.5V
Qualification Status Not Qualified
JESD-30 Code S-PQCC-J44
Pin Count 44
Base Part Number P89CV51R
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Terminal Pitch 1.27mm
Supply Voltage 5V
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Form J BEND
Terminal Position QUAD
Technology CMOS
Subcategory Microcontrollers
HTS Code 8542.31.00.01
ECCN Code 3A991.A.2
Number of Terminations 44
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Obsolete
Series 89C
Published 2009
Packaging Tube
Operating Temperature -40°C~85°C TA