The VTPTx-433M RF modules are low cost and highly integrated UHF Tx/Rx designed for low power wireless applications

The VTPTx-433M RF modules are low cost and highly integrated UHF Tx/Rx designed for very low power wireless applications. These certified modules, operating in the license free 433 MHz ISM band, can be easily integrated into your application, thereby reducing development time and cost.

 

Key features

* Center Frequency 433MHz* Modulation ASK/OOK* Data Rate 10Kbps Maximum* Tx Output Power 10dBm* Tx Current Consumption 15.0mA* Rx Current Consumption 4.2mA* Receive Sensitivity -103dBm* Power Supply 2.4-3.6V

 

 Applications

* Keyless entry systems* Remote control systems* Garage door openers* Alarm systems* Security systems* Wireless sensors

 

Electrical Characteristics

TEST ITEM	TEST CRITERIA & REQUIREMENT	REMARKS
Modulation	ASK/ OOK
Center frequency	433MHz
Output Power	10dBm
Receiving sensitivity	-103dBm	1.2Kdata rate.
Data rate	10Kbps Maximum
Transmitting current	15mA
Receiving current	4.2mA
Sleeping current	0
Reliable transmit distance	100M	at open area
Power supply	2.4-3.6VDC
Working temperature	-25~80

433M RF Module Wireless module