Search

Search

2Set 433MHz Ask Wireless Module Kit RF Transmitter STX882+ RF Receiver SRX882 with Copper Spring Antennas

KWD 4.500
Brand
QCCAN
Weight
10 g
– 1 +

Special Features

  • STX882 is a low cost, small size, ultra-high-power, low harmonic ASK transmitter module. Has high stability and high cost, at 3.6V power to achieve 50mW, is currently on the market under the same voltage transmit power ASK transmitter module.
  • SRX882 is a micro power strong driving force super heterodyne receiver module. Has high stability, anti-interference and high cost-effective, but also has a powerful driving force, certified by ROHS, FCC, CE, The module can be connected to the microcontroller directly. So it is more convenient for user developing wireless products.
  • SW433–TH32 is a copper spring antenna. It is a dedicated antenna which is especially designed for a wireless communication system (433MHz). It has good VSWR, small size, ingenious structure, easy installation, stable performance, with good anti-vibration and anti-aging ability.
  • 1set 433MHz 100 Meters Wireless Module Kit =(ASK Transmitter STX882+ ASK Receiver SRX882 + 2Pcs Copper Spring Antenna)
  • Package included: 2pcs*ASK Transmitter STX882+2pcs*ASK Receiver SRX882+4Pcs* Copper Spring Antenna

Description

STX882 is a ASK transmitter module with small size, ultra high power, low harmonics. With high stability, it can be achieved at 50mW power when the voltage is 3.6V, it is the maximum transmitter power module under the the same voltage in the market. Data port of the module can be connected to the microcontroller directly, make wireless product development and production more convenient.

Features:
-Frequency Range: 433MHz / 315 MHz
-ASK modulation mode
-Small volume low self radiation
-High-power long-range
-Frequency stability
-Various international testing standards

Pin Definition:
1: ANT, Antenna Input
2: DATA, Data Input
3: VCC, Connect Power Positive
4: GND, Connect Power Ground

Pin Definition:
1: ANT, Connect 50 Ohm Antenna
2: GND, Connect Power Ground
3: VCC, Connect Power Positive
4: CS, Modules Enable Pin, Floating or Connected to High Level Work, Sleep When Connect Ground
5: DATA, Data Input
6: GND, Connect Power Ground
7: ANT, Connect 50 Ohm Antenna

Question:Data out on receiver?
Answer:the receiver has four pins; Vcc, Cs, Data & Gnd. The Data pin is where the data get received.

Question:can i apply 12v dc to both the transmitter and reciver without any additional resistors?
Answer:No, max 3.6V.

Question:Do both antenna go on receiver?
Answer:No, one is for transmitter and one for the receiver. They should be vertical for best range. Be careful after soldering. The hole is very close to the edge of the board. I broke the board while trying to bend the antenna wire.
Answer: one antenna is for the transmitter and the other one is fo

Related Items

{"error":"Error","cart_limit":"You have too many items in your cart.","prod_limit":"You cannot add any more of this item"}