F-102BC-QN-AF FM Receiver Module SI4702 Chip TJ-FL102BC-V1.5 Radio Module MP3 MP4

Name: F-102BC-QN-AF FM Receiver Module SI4702 Chip TJ-FL102BC-V1.5 Radio Module MP3 MP4
Brand: Shenzhen Orwintech Electronic Co., Ltd.
SKU: 60811429604_1
Price: 0.10 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

FM Reception & Audio Processing: The F-102BC-QN-AF module integrates the SI4702 chip to enable high-quality FM radio reception and decoding of MP3/MP4 audio formats, delivering clear audio output for multimedia devices.
Wireless Communication: Designed for compact embedded systems, it supports seamless integration into portable electronics, leveraging low-power RF technology for stable wireless connectivity.

Key features

1. Material Technology

With a durable FR4 PCB and corrosion-resistant metal connectors, ensure reliable performance in varied environments. The FR4 material balances cost-effectiveness with robust electrical properties, while the metal connectors enhance signal integrity and longevity.

2. Performance Parameters

With the SI4702 chip and MP3/MP4 compatibility, achieve high-quality FM reception and audio playback. The compact design maintains low power consumption, ideal for battery-operated devices like portable radios or MP3 players.

3. Scenario Solutions

With a modular design optimized for space, integrate seamlessly into portable electronics or embedded systems. Ideal for applications requiring wireless audio streaming, such as handheld devices or IoT projects.

4. Interactive Design

With a standardized cylindrical connector and customizable component layout, simplify integration into existing systems. The minimalist design allows easy adaptation to diverse projects without sacrificing functionality.

5. Certification Standards

With compliance to industry-standard RF communication protocols (e.g., 2.4 GHz/433 MHz bands), ensure reliable performance in regulated environments. Certifications and specifications are subject to the manufacturer’s confirmation*.

Product details

The F-102BC-QN-AF FM Receiver Module is a compact, high-performance solution for wireless audio applications. Built around the SI4702 chip, it delivers crystal-clear FM reception and seamless integration into MP3/MP4 players, IoT devices, and automotive systems. Its FR4 PCB and metal connector ensure durability and reliable signal transmission, while low power consumption supports battery-operated designs.

Technical specifications

Feature	Specification	Benefit
Chipset	SI4702 FM Receiver IC	High-quality audio with RDS support
PCB Material	FR4	Durable and cost-effective construction
Connectivity	Metal Connector	Stable signal transmission for devices
Frequency Range	87–108 MHz	Full coverage of standard FM broadcasts
Power Consumption	80–120 mW (varies by model)	Long battery life for portable devices
Certifications	FCC, CE compliant	Global regulatory compliance
Compatibility	MP3/MP4 Players, IoT Devices	Versatile integration into multimedia systems

Customization guide

Adjustable IC selection and frequency tuning parameters to meet specific power efficiency or signal sensitivity requirements.

Get inspired

With its compact design and low-power operation, the F-102BC-QN-AF is ideal for enhancing portable audio devices. For instance, its RDS support enables automotive systems to display real-time radio text, while its stereo enhancement in Pro models delivers immersive sound quality for premium MP3 players.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Frequency Range	87–108 MHz	87–108 MHz + RDS	87–108 MHz + RDS + Stereo Enhancement
Power Consumption	120 mW	100 mW	80 mW
Antenna Sensitivity	-114 dBm	-118 dBm	-122 dBm
Certifications	FCC	FCC, CE	FCC, CE, RoHS

Supplier's note

Technical Breakthroughs:
- The SI4702 chipset enables crystal-less operation, reducing component count by 20% compared to traditional designs.
- The Pro model’s -122 dBm sensitivity outperforms industry benchmarks by 20%, ensuring strong signal reception in weak coverage areas.
- Enhanced stereo processing in Pro models delivers 30% clearer audio than standard FM modules.
Version Selection Guide:
- Base Model: Perfect for budget devices like basic radios or entry-level MP3 players needing foundational FM functionality.
- Advanced Model: Ideal for automotive systems requiring RDS data display (e.g., station names, traffic alerts).
- Pro Model: Best for high-end applications like premium MP3 players or IoT audio sensors, where ultra-low power (80 mW) and stereo enhancement are critical.

With the Pro model’s RDS support and stereo enhancement, you can create immersive audio experiences for automotive infotainment systems. Its RoHS certification also simplifies compliance for eco-conscious projects. For IoT devices, the Base Model’s cost-effective design ensures scalability without compromising core performance.

Frequently asked questions

Which FM receiver module suits portable devices like MP3 players?
Is the SI4702 chip in the F-102BC-QN-AF FCC certified?
How to clean the metal connector on the F-102BC-QN-AF module?
Can the F-102BC-QN-AF module be customized for specific frequency bands?
How to integrate the F-102BC-QN-AF with Arduino projects?
Does the F-102BC-QN-AF have low-power mode for battery use?
Is the F-102BC-QN-AF compatible with 433 MHz systems?
Which applications are best for the F-102BC-QN-AF module?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
FM Receiver Module	Portable radios, car stereos	87-108 MHz FM band (IEC 60068-2-1), SI4702 chip, ≤50mW power, 20×20mm size ▲	Compact design ▲, low power, integrates MP3 decoding	Limited to FM band, no Bluetooth support
Bluetooth Module	Headphones, IoT devices	Bluetooth 4.0 (Class 2, 10m range), A2DP support, 20mA active power	Wireless audio streaming, standard connectivity	Higher power consumption, potential interference
Wi-Fi Module	Smart home devices	802.11 b/g/n (2.4GHz), 72Mbps data rate, 80mA power	High-speed data transfer, integrates Wi-Fi	Higher power, complex setup requirements
GPS Module	Navigation systems	GPS L1 (1575.42 MHz), ±3m accuracy, 45mA power	Precise location ▲, reliable positioning	Requires clear sky, moderate power consumption
433MHz RF Module	Remote controls, home automation	433MHz band, 1km open-field range ▲, 10mA power, 12×12mm size	Long-range in open areas ▲, low cost	Shorter indoor range, interference-prone
Low-Power RF Module	Wearables, sensors	2.4GHz, 2mA transmit power ▲, 100m range, 16×16mm size	Ultra-low power ▲, extended battery life, simple integration	Limited data rate, shorter range compared to Wi-Fi/Bluetooth