uPD78P064B Datasheet - Renesas

uPD78P064B 8-BIT SINGLE-CHIP MICROCONTROLLER

The µPD78P064B is a product of µPD78064B subseries in 78K/0 series, in which the on-chip mask ROM of the µPD78064B is replaced by one-time PROM. As program write by user is possible, the µPD78P064B is best suited for evaluation, short-run and multiple-device production, and early rise upon system d.

uPD78P064B Features

* Pin compatible with mask ROM products (except the VPP pin)

* Internal PROM: 32K bytes One-time programming possible (most suitable for small-scale production)

* Internal high-speed RAM: 1024 bytes

* LCD display RAM: 40 × 4 bits

* Operable in the same supply

uPD78P064B-Renesas.pdf