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HM-T Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – HIGH SENSITIVITY, LOW POWER CONSUMPTION | |||
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HM-T V3.2
HM-T SERIES FSK TX MODULE
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
1ï¼ HIGHLY INTEGRATED, SMALL SIZE
2ï¼ HIGH SENSITIVITY, LOW POWER CONSUMPTION
3ï¼ FSK TECHNOLOGY, SUITABLE FOR REPLACING ASK MODULES
4ï¼ LESS INTERFRENCE, LONGER WORKING DISTANCE
5ï¼ CAN BE USED TO REPLACE ASK MODULE W/O THE NEED OF SOFTWARE CHANGE
6ï¼ NO TUNING REQUIRED DURING PRODUCTION
MECHANICAL AND PIN DEFINITION
IF DATA pin is idle for more than 70mS, then the module will enter standby mode automatically.
APPLICATION
Pin to pin replace the old ASK module. Special design can be made for more sophisticated applications.
PARAMETER
1ï¼DC Characteristic
voltage
temperature
Data rate
min
typical Max
unit
2.5
3
5
V
-35
80
â
600
4800 9600
bps
noteï¼data rate can be defined by customer from 300bps~100kbps
Tel: +86-755-82973805 Fax: +86-755-82973550 E-mail: sales@hoperf.com http://www.hoperf.com
Update:3/16/2011
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