FS1000A 433Mhz RF Wireless Transmitter and Receiver Kit

Description:

The 433MHz Tx RF Radio Module includes both an RF Transmitter and an RF Receiver, forming a reliable wireless communication set. Operating at a frequency of 433 MHz, this pair allows for seamless data transmission. The RF transmitter converts serial data inputs into RF signals, which are sent out through its antenna, typically connected to pin 4.

Data transmission occurs at speeds ranging from 1Kbps to 10Kbps, ensuring efficient communication. The RF receiver is tuned to the same frequency as the transmitter, effectively receiving the transmitted data.

With a transmission range of up to 100 meters—though this may vary based on antenna design, environmental factors, and supply voltage—this cost-effective RF transmitter is ideal for short-range applications. It’s particularly suited for battery-operated devices, offering an economical solution for wireless communication. The 433 MHz frequency ensures consistent compatibility and reliability for both the transmitter and receiver, making it a versatile choice for a wide range of projects.

Receiver Module:

• Product Model: XD-RF-5V
• Operating voltage: DC5V
• Quiescent Current: 4mA
• Receiving frequency: 433.92MHz
• Receiver sensitivity: -105dB
• Size: 30 x 14 x 7mm

Transmitter Module:

• Product Model: XD-FST
• Launch distance: 20-200 meters (different voltage, different results)
• Operating voltage: 3.5-12V
• Dimensions: 19 x 19mm
• Operating mode: AM
• Transfer rate: 4KB/s
• Transmitting power: 10mW
• Transmitting frequency: 433MHz
• Pinout from left to right: (DATA; VCC; GND)

Features:

• Wide input supply: 2.5V to 12V
• Easy to integrate: (V, GND, and Data)
• The device in deep sleep mode when Data pin is grounded
• Very small dimension

Specification: