433MHz RF Transmitter and Receiver Wireless Module

This hybrid RF Transceiver Module provides a complete RF transmitter and receiver module solution which can be used to transmit data at up to 3KHz from any standard CMOS/TTL source.

The transmitter module is very simple to operate and offers low current consumption (typical. 11mA). Data can be supplied directly from a microprocessor or encoding device, thus keeping the component count down and ensuring a low hardware cost.

The RX – ASK is an ASK Hybrid receiver module. The RF Transmitter Receiver Module is an effective low-cost solution for using 433 MHz. The TX-ASK is an ASK hybrid transmitter module. TX-ASK is designed by the saw resonator, with an effective low cost, small size and simple to use for designing.

Specifications:

• Range in open space(Standard Conditions) : 100 Meters
  
• RX Receiver Frequency : 433 MHz
  
• RX Typical Sensitivity : 105 Dbm
  
• RX Supply Current : 3.5 mA
  
• RX IF Frequency : 1MHz
  
• RX Operating Voltage : 5V
  
• TX Frequency Range : 433.92 MHz
  
• TX Supply Voltage : 3V ~ 6V
  
• TX Out Put Power : 4 ~ 12 Dbm
  

Features:

• Low Power Consumption
  
• Easy For RF based Application
  
• Complete Radio Transmitter
  
• Transmit Range Up To 50m
  
• CMOS / TTL Input
  
• No Adjustable Components
  
• Very Stable Operating Frequency
  
• Low Current Consumption (Typ 11mA)
  
• Wide Operating Voltage
  
• ASK Modulation
  

Applications:

• Remote Controls
  
• Automation System
  
• Wireless Security System
  
• Sensor Reporting
  
• Car Security System
  
• Remote Keyless Entry