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參數(shù)資料
| 型號(hào)： | UPD780232 |
| 廠商： | NEC Corp. |
| 元件分類： | 8位微控制器 |
| 英文描述： | 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash |
| 中文描述： | 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存 |
| 文件頁數(shù)： | 1/52頁 |
| 文件大?。?/td> | 345K |
| 代理商： | UPD780232 |
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1998
DATA SHEET
Document No. U13415EJ2V0DS00 (2nd edition)
Date Published May 2001 N CP(K)
Printed in Japan
DESCRIPTION
The
μ
PD780232 is a member of the
μ
PD780232 Subseries in the 78K/0 Series.
The
μ
PD780232 Subseries consists of products that incorporate a VFD controller/driver for panel control.
A flash memory version, the
μ
PD78F0233, that can operate within the same power supply voltage range as the
mask ROM version, and various development tools are also under development.
Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before
designing.
μ
PD780232 Subseries User’s Manual:
78K/0 Series User’s Manual Instructions:
U13364E
U12326E
FEATURES
I/O ports: 40
Internal ROM and RAM
Internal ROM:
Internal high-speed RAM:
Internal buffer RAM:
VFD display RAM:
Minimum instruction execution time can be changed
from high speed (0.4
μ
s) to low speed (6.4
μ
s)
16 KB
768 bytes
32 bytes
112 bytes
VFD controller/driver: 53 display outputs
(Universal grid supported)
8-bit resolution A/D converter: 4 channels
Serial interface: 2 channels
Timer: 4 channels
Power supply voltage: V
DD
= 4.5 to 5.5 V
MOS INTEGRATED CIRCUIT
μ
PD780232
8-BIT SINGLE-CHIP MICROCONTROLLER
APPLICATIONS
Monolithic mini components, separated mini components, tuners, cassette tape decks, CD/MD players, audio
amplifiers, etc.
ORDERING INFORMATION
Part Number
μ
PD780232GC-
×××
-8BT
Package
80-pin plastic QFP (14
×
14)
Remark
×××
indicates ROM code suffix.
The mark shows major revised points.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
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相關(guān)代理商/技術(shù)參數(shù) |
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| UPD78043A041 | 制造商:Panasonic Industrial Company 功能描述:IC |
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| UPD78043F016 | 制造商:Panasonic Industrial Company 功能描述:IC |
| UPD78043F019 | 制造商:Panasonic Industrial Company 功能描述:IC |
| UPD78043F045 | 制造商:Panasonic Industrial Company 功能描述:IC |
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