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Home page Home page Hobbies & Garden Tools Soldering Irons & Accessories Digital FM Radio Module with LCD Display and DSP 87–108 MHz Stereo Receiver for Speakers 2 x 3 W Power Supply 3–5 V Rotary Controls
Digital FM Radio Module with LCD Display and DSP 87–108 MHz Stereo Receiver for Speakers 2 x 3 W Power Supply 3–5 V Rotary Controls
Digital FM Radio Module with LCD Display and DSP 87–108 MHz Stereo Receiver for Speakers 2 x 3 W Power Supply 3–5 V Rotary Controls 1
Digital FM Radio Module with LCD Display and DSP 87–108 MHz Stereo Receiver for Speakers 2 x 3 W Power Supply 3–5 V Rotary Controls 1
Digital FM Radio Module with LCD Display and DSP 87–108 MHz Stereo Receiver for Speakers 2 x 3 W Power Supply 3–5 V Rotary Controls 2
Digital FM Radio Module with LCD Display and DSP 87–108 MHz Stereo Receiver for Speakers 2 x 3 W Power Supply 3–5 V Rotary Controls 3
Digital FM Radio Module with LCD Display and DSP 87–108 MHz Stereo Receiver for Speakers 2 x 3 W Power Supply 3–5 V Rotary Controls 4

Digital FM Radio Module with LCD Display and DSP 87–108 MHz Stereo Receiver for Speakers 2 x 3 W Power Supply 3–5 V Rotary Controls

Completed FM receiver board with DSP noise suppression, automatic muting, and outputs for headphones and two speakers. Ideal base for your own radio. Full description
In stock
€18.73
Price incl. VATImport charges will apply
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Overview
Digital FM Radio Module with LCD Display and DSP 87–108 MHz Stereo Receiver for Speakers 2 x 3 W Power Supply 3–5 V Rotary Controls

This digital FM radio module is a completed stereo receiver board that simply needs to be connected to power, an antenna, and speakers. It receives broadcasts in the range of 87.0–108.0 MHz and a built-in DSP circuit takes care of signal processing with digital noise suppression. When a station is not broadcasting or the signal is too weak, the module automatically mutes, so you won't hear the typical noise of classic analogue radios from the speakers. The tuned frequency and signal strength are displayed on a clear LCD screen located directly on the board. The module is appreciated by hobbyists, electronics students, and anyone who wants to build their own radio in a box or revive an old receiver.

Control is simple and intuitive. On the front of the board, there are two rotary controls – the left one adjusts the volume, and the right one tunes the frequency. Next to the terminals is a power and mute indicator, so you can immediately see whether the module is working. The output is stereo, and the module can directly power two speakers with a power of 3 W per channel, or headphones with a power of up to 500 mW. For connection, there are screw terminals for the right and left speakers, as well as a connector for headphones or other audio devices. On the back, you will also find outputs for serial communication UART, mute signal, and selection of mono or stereo mode.

  • Type – digital FM stereo receiver, assembled module
  • Frequency Range – 87.0–108.0 MHz
  • Signal Processing – DSP with digital noise suppression and automatic muting without signal
  • Display – LCD with frequency and signal strength information
  • Output Power – 2 x 3 W for speakers and 500 mW for headphones
  • Frequency Response – 50 Hz – 18 kHz
  • Signal-to-Noise Ratio – more than 30 dB
  • Power Supply Voltage – 3.0–5.0 V
  • Current Consumption – approximately 60 mA at minimum volume
  • Audio Channel – stereo
  • Control – volume rotary control and tuning rotary control
  • Connections – terminals for power and two speakers, headphone output, antenna connector, UART interface
  • Package Contents – 1 assembled FM receiver module with LCD display and rotary controls

The module is suitable for building a desktop radio, workshop radio, or garage radio, as well as for upgrading old speakers to receive FM stations. With a power supply of 3–5 V, it can be powered from a USB adapter, power bank, or batteries. For better reception, connect a wired or telescopic antenna to the antenna connector. When mounting in a box, ensure that the board is not exposed to moisture and that the speaker wires are not shorted. It is advisable to secure the board through the mounting holes in the corners to prevent movement when turning the controls.

The digital FM radio module combines simple control with modern signal processing and clear sound without disruptive noise. The completed board saves time, as there is no need for soldering components and tuning the circuit, while still leaving plenty of room for personal ideas. The stereo output of 2 x 3 W is sufficient for pleasant listening in a smaller room, and the LCD display makes it easy to find favourite stations. It is a practical component for anyone who wants to build their own radio. Thanks to the 3–5 V power supply, the module easily integrates into most home and school projects.

Price incl. VAT €18.73