P80C528FFP

The P80C528FFP single-chip 8-bit microcontroller is manufactured in an advanced CMOS process and is a derivative. It has the same instruction set as the 80C51.

Features of the P80C528FFP are:(1)power control mode:idle mode,power-down mode,warm start from power-down;(2)CMOS and TTL compatible;(3)extended temperature ranges;(4)ROM code protection;(5)7-source and 7-vector interrupt structure with 2 priority levels;(6)up to 3 external interrupt request inputs;(7)two programmable power reduction modes;(8)termination of idle mode by any interrupt external or WDT reset;(9)XTAL frequency range:1.2MHz to 16MHz.

The absolute maximum ratings of the P80C528FFP can be summarized as:(1):the parameter is operating temperature under bias,the value is 0to +70,or -40 to +85,or -40 to +125,the unit is ;(2):the parameter is storage temperature range,the value is -65 to +150,the unit is ;(3):the parameter is voltage on any other pin to VSS,the value is -0.5 to VDD+0.5,the unit is V;(4):the parameter is input,output current on any two pins,the value is ±10,the unit is mA;(5):the parameter is power dissipation,the value is 1.0,the unit is W.