參數(shù)資料
型號： UPD784218YGF
廠商： NEC Corp.
英文描述： DB15 RJ11 ADAPTER KIT FEMA
中文描述： 16-/8-bit的單晶片微控制器
文件頁數(shù)： 1/92頁
文件大?。?/td> 617K
代理商： UPD784218YGF
DATA SHEET
1997, 2000
MOS INTEGRATED CIRCUIT
μ
PD784218, 784218Y
16-/8-BIT SINGLE-CHIP MICROCONTROLLERS
Document No. U12304EJ2V0DS00 (2nd edition)
Date Published March 2000 N CP(K)
Printed in Japan
DESCRIPTION
The
μ
PD784218 is a member of the
μ
PD784218 Subseries of the 78K/IV Series. In addition to a high-speed and
high-performance CPU, the
μ
PD784218 incorporates a variety of peripheral hardware such as ROM, RAM, I/O ports,
8-bit resolution A/D and D/A converters, timers, serial interfaces, real-time output ports, and an interrupt function.
The
μ
PD784218Y
Note
is the
μ
PD784218 Subseries with a multi-master supporting I
2
C bus interface added.
Flash memory versions, the
μ
PD78F4218 and 78F4218Y, which can operate in the same voltage range as the
mask ROM versions, and various development tools are also available.
Note
Under development
Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before
designing.
μ
PD784218, 784218Y Subseries User’s Manual Hardware: U12970E
78K/IV Series User’s Manual Instructions:
U10905E
The mark shows major revised points.
FEATURES
On-chip ROM correction function
Inherits peripheral functions of
μ
PD78078Y Subseries
Minimum instruction execution time
160 ns
(@ f
XX
= 12.5 MHz operation with main system clock)
61
μ
s
(@ f
XT
= 32.768 kHz operation with subsystem clock)
Internal high-capacity memory
· ROM: 256 KB
· RAM: 12,800 bytes
I/O ports: 86
Timer/counters:16-bit timer/event counter
×
1 unit
8-bit timer/event counter
×
6 units
Serial interfaces: 3 channels
UART/IOE (3-wire serial I/O): 2 channels
CSI (3-wire serial I/O, multi-master supporting I
2
C
bus
Note
): 1 channel
Standby function
HALT/STOP/IDLE mode
In power-saving mode: HALT/IDLE mode (with
subsystem clock)
Clock division function
Watch timer: 1 channel
Watchdog timer: 1 channel
Clock output function
Selectable from f
XX
, f
XX
/2, f
XX
/2
2
, f
XX
/2
3
, f
XX
/2
4
,
f
XX
/2
5
, f
XX
/2
6
, f
XX
/2
7
, f
XT
Buzzer output function
Selectable from f
XX
/2
10
, f
XX
/2
11
, f
XX
/2
12
, f
XX
/2
13
A/D converter: 8-bit resolution
×
8 channels
D/A converter: 8-bit resolution
×
2 channels
Supply voltage: V
DD
= 2.2 to 5.5 V
Note
μ
PD784218Y only
Unless otherwise specified, references in this document to the
μ
PD784218 refer to the
μ
PD784218 and
the
μ
PD784218Y.
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.
相關(guān)PDF資料
PDF描述
UPD784976A 16-Bit Single-Chip Microcontroller
UPD789101CT 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD789101 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD789101GS 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD789102 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD784935AGF-113-3BA 制造商:NEC Electronics Corporation 功能描述:
UPD784938AGF-188-3BA 制造商:NEC Electronics Corporation 功能描述:
UPD789104AMC(A)-968-5A4-E2 制造商:Renesas Electronics Corporation 功能描述:
UPD789104AMC-671-5A4-E1 制造商:Renesas Electronics Corporation 功能描述:
UPD789104AMC-672-5A4-E1 制造商:Renesas Electronics Corporation 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*