D78CP18
Overview
The µPD78CP18(A) is a version of the µPD78C18(A) in which the internal mask ROM is replaced by one-time PROM. The one-time PROM version can be programmed once only by users, and is ideally suited for small-scall of many differnt products, and rapid development and time-to-market of a new product.
- High reliability compared to the µPD78CP18
- Compatible with the µPD78C11A(A), 78C12A(A), 78C14(A), 78C18(A)
- Internal PROM: 32768 W × 8
- Internal PROM capacity can be changed by software to conform to the µPD78C11A(A), 78C12A(A), 78C14(A), 78C18(A).
- PROM programming characteristics: µPD27C256A compatible
- Power supply voltage range: 5 V ± 10 %
- Supports QTOP™ microcomputer Remark QTOP microcomputer is the generic name of NEC's single-chip microcomputers for which NEC provides total service including writing, marking, screening, and inspection.
