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UPD78P018F

NEC Electronics
Part Number UPD78P018F
Manufacturer NEC Electronics
Description 8-BIT SINGLE-CHIP MICROCOMPUTER
Published May 14, 2010
Detailed Description DATA SHEET MOS INTEGRATED CIRCUIT µPD78P018F 8-BIT SINGLE-CHIP MICROCONTROLLER DESCRIPTION The µPD78P018F is a member o...
Datasheet PDF File UPD78P018F PDF File

UPD78P018F
UPD78P018F

Overview
DATA SHEET MOS INTEGRATED CIRCUIT µPD78P018F 8-BIT SINGLE-CHIP MICROCONTROLLER DESCRIPTION The µPD78P018F is a member of the µPD78018F Subseries within the 78K/0 Series.
The internal mask ROM of the µPD78018F is replaced with one-time PROM or EPROM.
Because the µPD78P018F can be programmed by users, it is suited for applications involving the evaluation of systems in development stages, small-scale production of many different products, and rapid development and timeto-market of new products.
Caution The µPD78P018FDW and 78P018FKK-S are not guaranteed to maintain the reliability level required for mass production of the customer’s devices.
Use only experimentally or for evaluation purposes during trial manufacture.
Detailed function descriptions are provided in the following user’s manuals.
Be sure to read them before designing.
µPD78018F, 78018FY Subseries User's Manual: U10659E 78K/0 Series User's Manual–Instructions: U12326E FEATURES • Pin compatible with mask ROM version (except VPP pin) • Internal PROM: 60 Kbytes Note 1 µPD78P018FDW, 78P018FKK-S: Re-programmable (suited for system evaluation) µPD78P018FCW, 78P018FGC-AB8, 78P018FGK-8A8: Programmable only once (suited for small-scale production) • Internal high-speed RAM: 1024 bytes Note 1 • Internal expansion RAM: 1024 bytes Note 2 • Internal buffer RAM: 32 bytes • Operable over same supply voltage range as mask ROM version: VDD = 1.
8 to 5.
5 V (except an A/D converter) • QTOPTM microcontroller supported Notes 1.
The capacities of internal PROM and internal high-speed RAM can be changed by means of the internal memory size switching register (IMS).
2.
The capacity of the internal expansion RAM can be changed by means of the internal expansion RAM size switching register (IXS).
Remarks 1.
QTOP Microcontroller is a general term for microcontrollers that incorporate one-time PROM and are totally supported by NEC's programming service (from programming to marking, screening and verification).
2.
For difference...


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