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Item #:
209386735
Si4703 FM Radio Tuner Module for Arduino, AVR, PIC, ARM Wireless RDS Filtering Carrier Board for Seamless Radio Broadcasting Integration
Item #:
209386735
€ 20
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
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Order now and get it around Thursday, July 23
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Our Si4703 module offers a full FM radio system, transforming radio input into clear stereo output with integrated DSP for symbol decoding and error correction.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Seamless Integration
Easily integrates with Arduino, AVR, PIC, and ARM platforms, allowing for effortless development of radio projects and applications with minimal setup.
Advanced RDS Support
Provides Radio Data System (RDS) capabilities, enabling users to receive additional information alongside FM signals, such as station IDs and song titles, enhancing the listening experience.
High-Quality Tuning
Equipped with high-performance filtering technology, ensuring clear and stable reception of FM broadcasts even in challenging environments, setting it apart from standard tuners.
Product Details
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
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Arduino Enthusiasts
Perfect for users who want to integrate FM radio capabilities into their Arduino projects with ease.
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Educational Projects
Ideal for educators and students looking to create engaging radio-related electronics projects for learning purposes.
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Prototyping Developers
A great choice for developers prototyping wireless communication projects requiring reliable RDS filtering and integration.
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Non-Technical Users
Not suitable for users without technical knowledge in electronics or programming languages like Arduino.
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Commercial Use
May not meet the stringent requirements for commercial products requiring certified radio transmission capabilities.
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Standalone Use
Not for users seeking a standalone radio with no need for additional microcontroller integration.
Product Description
Si4703 FM Radio Tuner Module for Arduino, AVR, PIC, ARM Wireless RDS Filtering Carrier Board for Seamless Radio Broadcasting Integration
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What should I do if the module is not detected via I²C?
Answer: Ensure the RST pin is held high during operation and that SDA/SCL voltage matches the master (3.3V logic). -
Question:
What can I do if the FM signal reception is poor?
Answer: Connect headphones to the 3.5mm jack as an antenna, using a cable longer than 3ft, and avoid power supply interference. -
Question:
Why is RDS data not displaying?
Answer: Verify that the broadcast supports RDS/RBDS and check the GPIO1/GPIO2 interrupt settings for data-ready signals.
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Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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Shawati
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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€ 20
Order now and get it around Thursday, July 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- Full FM radio system with clear stereo output.
- Integrated DSP for enhanced audio processing and error correction.
- Seamless integration with Arduino, Raspberry Pi, and microcontrollers.
- Supports broad frequency range of 76-108 MHz for global FM bands.
- Robust build with thermal and short-circuit protection features.
- Operates in extreme temperatures from -20°C to 85°C, perfect for various environments.
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