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HM-T915 PDF даташит

Спецификация HM-T915 изготовлена ​​​​«HOPE MICROELECTRONICS» и имеет функцию, называемую «FSK RX MODULE».

Детали детали

Номер произв HM-T915
Описание FSK RX MODULE
Производители HOPE MICROELECTRONICS
логотип HOPE MICROELECTRONICS логотип 

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HM-T915 Даташит, Описание, Даташиты
HM-T SERIES FSK RX MODULE
HM-T
GENERAL
HM-T series FSK transmission module is specially designed by Hope Microelectronics
Co. for replacing those applications that used ASK technology module already. It used
together with HM-R series FSK receiver module. Due to the benefits from FSK technology,
the module is robust to interference, and longer working distance can be achieved.
FEATURES
1HIGHLY INTEGRATED, SMALL SIZE
2HIGH SENSITIVITY, LOW POWER CONSUMPTION
3FSK TECHNOLOGY, SUITABLE FOR REPLACING ASK MODULES
4LESS INTERFRENCE, LONGER WORKING DISTANCE
5CAN BE USED TO REPLACE ASK MODULE W/O THE NEED OF
SOFTWARE CHANGE
6NO TUNING REQUIRED DURING PRODUCTION
MECHANICAL AND PIN DEFINITION
HM-TXXXND TX MODULEDIP
HM-TXXXNS TX MODULESMD
PIN DEFINITION
PIN DEFINITION
IF DATA pin is idle for more than 70mS, then the module will enter standby mode automatically.
Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com









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HM-T915 Даташит, Описание, Даташиты
HM-T
APPLICATION
Pin to pin replace the old ASK module. Special design can be made for more sophisticated
applications.
MCU or
ENCOD
ER
DATA
HM-TXXX
TX MODULE
HM-RXXX
RX MODULE
MCU OR
DATA
DECODER
PARAMETER
1DC Characteristic
min typical
Max unit
voltage
2.5 3
5V
temperature
-35
80
Data rate
600 4800
9600
bps
notedata rate can be defined by customer from 300bps~100kbps
2. RF Characteristic
VDD=3.0V T=25
Model
HM-T315 HM-T433 HM-T868 HM-T915 Unit
315 434 869 915 MHz
TX power
0 7 4 4 dBm
TX current
25 30 31 31 mA
RF Distance(reliable condition) 200 240 160 250 m
note1. testing area1.open space2.antenna is above the ground for 2 meters
2. if 5Vpower supplied, even longer distance is possible, however more power consumption
will be introduced accordingly.
Naming Rules
HM-T 315
Frequency315315MHz
TX/RXTTX module
433434MHz
868869MHz
Product Code
915915MHz
Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com









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HM-T915 Даташит, Описание, Даташиты
Mechanical Dimension
DIP module
HM-T
Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com










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Номер в каталогеОписаниеПроизводители
HM-T915FSK RX MODULEHOPE MICROELECTRONICS
HOPE MICROELECTRONICS

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