參數(shù)資料
型號(hào)： W925C240
英文描述： Telephone Controller
中文描述： 電話控制器
文件頁(yè)數(shù)： 1/66頁(yè)
文件大?。?/td> 930K
代理商： W925C240
W925E/C240
8-bit CID Microcontroller
Revision : A6
-1-
Release Date : 2002/7/2
1
GENERAL DESCRIPTION......................................................................................................................3
2
FEATURES..................................................................................................................................................3
3
PIN CONFIGURATION............................................................................................................................5
4
PIN DESCRIPTION...................................................................................................................................6
5
BLOCK DIAGRAM ...................................................................................................................................8
6
FUNCTIONAL DESCRIPTION..............................................................................................................9
6.1
M
EMORY
O
RGANIZATION
...................................................................................................................10
6.2
S
PECIAL
F
UNCTION
R
EGISTERS
...........................................................................................................13
6.3
I
NITIAL
S
TATE OF
R
EGISTERS
..............................................................................................................30
6.4
I
NSTRUCTION
.......................................................................................................................................31
6.5
P
OWER
M
ANAGEMENT
........................................................................................................................34
6.6
R
ESET
...................................................................................................................................................35
6.7
I
NTERRUPT
...........................................................................................................................................35
6.8
P
ROGRAMMABLE
T
IMERS
/C
OUNTERS
................................................................................................37
6.9
S
ERIAL
P
ORT
1.....................................................................................................................................41
6.10
C
OMPARATOR
......................................................................................................................................42
6.11
DTMF G
ENERATOR
.............................................................................................................................43
6.12
FSK G
ENERATOR
................................................................................................................................44
6.13
I/O P
ORTS
.............................................................................................................................................45
6.14
D
IVIDER
................................................................................................................................................46
6.15
C
ALLING
I
DENTITY
D
ELIVERY
(CID).................................................................................................47
ELECTRICAL CHARACTERISTICS.................................................................................................60
7.1
M
AXIMUM
R
ATINGS
*..........................................................................................................................60
7.2
R
ECOMMENDED
O
PERATING
C
ONDITIONS
.........................................................................................60
7.3
DC E
LECTRICAL
C
HARACTERISTICS
..................................................................................................60
7.4
E
LECTRICAL
C
HARACTERISTICS
- G
AIN
C
ONTROL
OP-A
MPLIFIER
..................................................62
7.5
AC E
LECTRICAL
C
HARACTERISTICS
..................................................................................................62
PACKAGE..................................................................................................................................................65
7
8
9
VERSION STATEMENT........................................................................................................................66
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W925C625 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-bit CID MICROCONTROLLER
W925E240 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telephone Controller
W925E240FG 功能描述:IC MCU 8-BIT W/CID 100-PQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:W925 標(biāo)準(zhǔn)包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI，I²C，UART/USART 外圍設(shè)備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲(chǔ)器容量:- 程序存儲(chǔ)器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR)
W925E625 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-bit CID MICROCONTROLLER
W925E625FG 功能描述:IC MCU 8-BIT W/CID 160-PQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:W925 標(biāo)準(zhǔn)包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI，I²C，UART/USART 外圍設(shè)備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲(chǔ)器容量:- 程序存儲(chǔ)器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR)
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