MAX98357A I²S 3W Class D Amplifier DAC Audio Module
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160,00 EGP
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Description
The MAX98357A Audio Amplifier DAC Module is a compact solution for adding digital audio playback to microcontroller projects. It accepts I²S digital audio input and outputs amplified analog sound up to 3W, suitable for small speakers.
With high efficiency Class D amplification, this module minimizes heat generation and maximizes battery life, making it perfect for portable audio devices, smart speakers, and IoT sound applications.
It’s fully compatible with Arduino, ESP32, Raspberry Pi, and other platforms that support I²S communication. Simple wiring and minimal setup make it beginner-friendly yet powerful for advanced audio projects.
⚙️ Features
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🎵 3W Class D audio amplifier output
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🔌 Direct I²S digital audio input
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⚡ Low power consumption and high efficiency
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🧩 Compact and easy-to-integrate module
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💻 Compatible with Arduino, ESP32, Raspberry Pi
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🎚️ Supports high-quality audio with low distortion
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🌡️ Minimal heat generation for long-term operation
📊 Specifications
| Parameter | Description |
|---|---|
| IC Model | MAX98357A |
| Amplifier Class | D |
| Output Power | 3W (8Ω speaker, typical) |
| Input | I²S digital audio |
| Operating Voltage | 2.5V – 5.5V |
| Efficiency | >90% |
| THD+N | 0.1% typical |
| Interface | I²S (DIN, BCLK, LRC/WS) |
| Speaker Impedance | 4 – 8Ω |
| Dimensions | Approx. 20mm × 20mm × 5mm |
نظرة عامة ومواصفات المنتج — بالعربية
MAX98357A I²S 3W Class D Amplifier DAC Audio Module متوفر الآن في متجر إكوسترا للإلكترونيات، ضمن قسم Audio Amplifier ICs، بسعر 160,00 EGP. كود المنتج لدينا: EK1852. المنتج متوفر في المخزون وجاهز للشحن الفوري لكل محافظات مصر مع إمكانية الدفع عند الاستلام.
أهم المواصفات الفنية:
- Chip: MAX98357A
- Output Power: 3W
- واجهة الاتصال: I²S
- Type: Class D Amplifier
- Operating Voltage: 3.3V–5V
- الخامة: PCB with electronic components
- Usage: Audio projects, DIY speakers, Raspberry Pi/Arduino audio output
- الوزن: 1 g
هذا المنتج مناسب لمشاريع الأردوينو (Arduino) و ESP32 و Raspberry Pi، ومشاريع الروبوتات وإنترنت الأشياء والتعليم الهندسي. جميع القطع مفحوصة قبل الشحن.
تصفّح المزيد من Audio Amplifier ICs في إكوسترا.
Specification
Specification
| WeightWeight | 10 g |
|---|---|
| Dimensions | 5 × 4 × 2 cm |
| Chip | MAX98357A |
| Output Power | 3W |
| Interface | I²S |
| Type | Class D Amplifier |
| Operating Voltage | 3.3V–5V |
| Material | PCB with electronic components |
| Usage | Audio projects, DIY speakers, Raspberry Pi/Arduino audio output |
