DataSheetWiki


UPD78001B fiches techniques PDF

NEC - 8-BIT SINGLE-CHIP MICROCOMPUTER

Numéro de référence UPD78001B
Description 8-BIT SINGLE-CHIP MICROCOMPUTER
Fabricant NEC 
Logo NEC 





1 Page

No Preview Available !





UPD78001B fiche technique
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD78001B(A), 78002B(A)
8-BIT SINGLE-CHIP MICROCOMPUTER
DESCRIPTION
The µPD78001B(A)/78002B(A) are products in the µPD78002 subseries within the 78K/0 series.
The µPD78001B(A)/78002B(A) have various peripheral hardware such as timer, serial interface and interrupt
function.
A one-time PROM or EPROM product, the µPD78P014, capable of operating in the same power supply voltage
range as that of the mask ROM product and other development tools is provided.
Functions are described in detail in the following User's Manual, which should be read when carrying out design
work.
µPD78002, 78002Y Series User's Manual: IEU-1334
FEATURES
The µPD78001B, in comparison with the 78002B, is a higher reliability device, as a result of a more comprehensive
quality assurance program (Refer to Quality Grade on NEC Semiconductor Devices (IEI-1209))
Large on-chip ROM & RAM
Item
Product Name
µPD78001B(A)
µPD78002B(A)
Program Memory
(ROM)
8K bytes
16K byte
Data Memory
(Internal High-Speed RAM)
256 bytes
384 bytes
Package
64-pin plastic shrink DIP (750 mil)
64-pin plastic QFP ( 14 mm)
External memory expansion space: 64K bytes
Instruction execution time can be varied from high-speed (0.4 µs) to ultra-low-speed (122 µs)
I/O ports: 53 (N-ch open-drain : 4)
Serial interface : 1 channel
Timer: 4 channels
Operating voltage range : 2.7 to 6.0 V
APPLICATION
Transmission equipment control device, gas detector circuit breaker, safety devices, etc.
The information in this document is subject to change without notice.
Document No. IC-3599
(O.D. No. IC-9078)
Date Published February 1995 P
Printed in Japan
© 1995

PagesPages 62
Télécharger [ UPD78001B ]


Fiche technique recommandé

No Description détaillée Fabricant
UPD780016Y (UPD780016Y / UPD780018Y) 8-Bit Single-Chip Microcontroller NEC Electronics
NEC Electronics
UPD780018Y (UPD780016Y / UPD780018Y) 8-Bit Single-Chip Microcontroller NEC Electronics
NEC Electronics
UPD78001B 8-BIT SINGLE-CHIP MICROCOMPUTER NEC
NEC
UPD78001BA 8-BIT SINGLE-CHIP MICROCOMPUTER NEC
NEC

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche