恩智浦3-5 V 80C51闪存微控制器P89(L)V51Rx2

加速8位单片机在3-V领域的应用
NXP 3- and 5-V
80C51-based Flash
microcontrollers
P89(L)V51Rx2



Accelerated 8-bit MCUs for
3- and 5-V applications
Designed for power-sensitive, low-cost applications, these accelerated microcontrollers deliver
performance twice that of standard 80C51-based MCUs


Key features These 8-bit microcontrollers have an X2 option that lets the
4 Accelerated 80C51 CPU application run at twice the conventional 80C51 clock rate.
4 Up to 64 KB of Code Flash