Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2008
Series 87C
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Base Part Number AT87C51RD2
Oscillator Type Internal
Number of I/O 48
Speed 40/20MHz
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Core Processor 80C51
Peripherals POR, PWM, WDT
Program Memory Type OTP
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity UART/USART