MSM80C51F Datasheet (OKI electronic componets)

MSM80C51F, CMOS 8-Bit Microcontroller

The OKI MSM80C31F/MSM80C51F microcontroller is a low-power, 8-bit device implemented in OKI's silicon-gate complementary metal-oxide semiconductor process technology.

The device includes 4K bytes of mask programmable ROM (MSM80C51F only), 128 bytes of data RAM, 32 I/O lines, two 16-bit timer/counter

MSM80C51F Features

* Low power consumption by 2 mm silicon gate CMOS process technology

* Fully static circuit

* Internal program memory : 4K bytes (MSM80C51F)

* External program memory space : 64K bytes

* Internal data memory (RAM) : 128 bytes

* External data memory (RA