Model:P87C52X2BN,112 BRAND:NXP SERIES:87C pack:Pipe fittings Part status:Discontinued Core processor:8051 speed:33MHz Coprocessor/DSP:EBI/EMI,UART/USART RAM Controller:POR Voltage:2.7V ~ 5.5V Operating temperature:- Safety features:interior Encapsulation/Shell:0°C ~ 70°C(TA) Supplier device packaging:通孔 description:IC MCU 8BIT 8KB OTP 40DIP