433MHz ASK TX + RX Module (Pair)

DRA887TX and DRA886RX are low cost ASK transmitter modules Pair which are based on RFIC which minimizes the board size and improve the stability against interferences. The transmitter modules work in very wide voltage range so they are very suitable for battery-driven applications. DRA886RX is a type of high sensitive ASK receiver which works at 3.6~5.5V. It can be used together with DRA887TX  to construct simple and short range wireless control system.

DRA887TX Transmitter Features:

• Category: ASK transmitter module
• Features: Frequency Range: 433MHz
• Output power: 10-17dBm
• Tx current: 24mA
• Temperature: -20~+70C
• Supply voltage: 1.5~5.5V

DRA886RX Receiver Features:

• Category: ASK receiver module
• Features: Frequency Range: 433MHz
• Sensitivity: -107dBm
• Rx current: 4mA
• Temperature: -20~+70C
• Supply voltage: 3.6~5.5V

Downloads:

• DRA887TX Datasheet
• DRA886RX Datasheet
• Example project - rhydoLABZ wiki
• Project Video