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315Mhz RXB22 ASK Superheterodyne Receiver Module

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IR and RF Transmitters and Receivers for everyday users

The 315Mhz RXB22 ASK Superheterodyne Receiver Module is a value-for-money ir and rf transmitters and receivers designed for everyday users. It features Item Type: Superheterodyne Receiver Module and Model No. / Name: RXB22.

₹641
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Total: ₹641
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 16 Aug30 Aug
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Quick Specs

Item Type: Superheterodyne Receiver Module
Model No. / Name: RXB22
Rated Voltage (VDC): 2.8 to 5
Modulation frequency: ASK
Operating Frequency (MHz): 315
Shipping Weight: 0.03 kg

Ideal For

Everyday convenience
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SKU: robu-1794074Category: IR and RF Transmitters and Receivers

About This Product

The 315Mhz RXB22 ASK Superheterodyne Receiver Module is a value-for-money ir and rf transmitters and receivers designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Superheterodyne Receiver Module
  • Model No. / Name: RXB22
  • Rated Voltage (VDC): 2.8 to 5 — works with standard household power
  • Modulation frequency: ASK — smooth, flicker-free operation
  • Operating Frequency (MHz): 315 — smooth, flicker-free operation
  • Shipping Weight: 0.03 kg
  • Shipping Dimensions: 8 × 6 × 3 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The 315MHz RXB22 ASK Superheterodyne Receiver Module is a high-performance RF receiver module designed for amplitude-shift keying (ASK) modulation. It operates at 315MHz frequency, providing reliable wireless communication. With a superheterodyne architecture, it enhances sensitivity and selectivity, making it suitable for various remote control and wireless data transmission applications where dependable RF reception is essential.

Features:

  1. Superheterodyne architecture for enhanced sensitivity
  2. Operates at 315MHz frequency
  3. Designed for ASK modulation
  4. Reliable wireless communication
  5. Ideal for remote control and wireless data transmission applications
  6. Auto remote door switch
  7. Remote door open machine
  8. Wireless security alarm
  9. wireless controller

Package Includes:

1 x 315Mhz RXB22 ASK Superheterodyne Receiver Module

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.