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參數(shù)資料
| 型號： | μPD780031Y |
| 廠商： | NEC Corp. |
| 元件分類： | 8位微控制器 |
| 英文描述： | 8 Bit Single Chip Microcontrollers |
| 中文描述： | 8位單片機微控制器 |
| 文件頁數(shù)： | 1/66頁 |
| 文件大?。?/td> | 454K |
| 代理商： | ΜPD780031Y |
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PRELIMINARY DATA SHEET
DESCRIPTION
The
μ
PD780031Y, 780032Y, 780033Y, and 780034Y are products based on the
μ
PD780031, 780032, 780033,
and 780034, with an I
2
C bus interface supporting multimaster added to make them suitable for application in AV
equipment.
A flash memory version, the
μ
PD78F0034Y which can operate in 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
PD780024, 780034, 780024Y, 780034Y Subseries User's Manual : U12022E
78K/0 Series User’s Manual – Instructions
: U12326E
FEATURES
Internal ROM and RAM
Item
Program Memory
(Internal ROM)
Data Memory
(Internal High-Speed RAM)
Package
Part Number
μ
PD780031Y
8 Kbytes
512 bytes
64-pin plastic shrink DIP (750 mils)
64-pin plastic QFP (14
×
14 mm)
64-pin plastic LQFP (12
×
12 mm)
μ
PD780032Y
16 Kbytes
μ
PD780033Y
24 Kbytes
1024 bytes
μ
PD780034Y
32 Kbytes
External memory expansion space: 64 Kbytes
Minimum instruction execution time: 0.24
μ
s (at f
X
= 8.38-MHz operation)
I/O ports: 51 (N-ch open-drain 5-V withstand voltage: 4)
10-bit resolution A/D converter: 8 channels (AV
DD
= 2.7 to 5.5 V)
Serial interface: 3 channels
Timer: 5 channels
Power supply voltage: V
DD
= 1.8 to 5.5 V
APPLICATIONS
Telephones, home electric appliances, pagers, AV equipment, car audios, office automation equipment, etc.
8-BIT SINGLE-CHIP MICROCONTROLLERS
Document No. U12166EJ1V0DS00 (1st edition)
Date Published November 1997 N
Printed in Japan
MOS INTEGRATED CIRCUIT
μ
PD780031Y, 780032Y, 780033Y, 780034Y
1997
The information in this document is subject to change without notice.
The mark shows major revised points.
相關PDF資料 |
PDF描述 |
|---|---|
| μPD780032Y | 8 Bit Single Chip Microcontrollers |
| μPD780033Y | 8 Bit Single Chip Microcontrollers |
| μPD780034Y | 8 Bit Single Chip Microcontrollers |
| μPD780031 | 8 Bit Single Chip Microcontrollers(8位單片微控制器) |
| μPD780032 | 8 Bit Single Chip Microcontrollers(8位單片微控制器) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PD780131 | 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers |
| PD780131(A) | 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers |
| PD780131(A1) | 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers |
| PD780131(A2) | 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers |
| PD780131A | 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers |
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