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Número do item:
82331701
HiLetgo 3pcs MAX98357 I2S 3W Audio Amplifier Board DAC Decoder Breakout Module Class D Filterless Audio AMP Board
Número do item:
82331701
R$ 60
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Estados Unidos
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Em estoque
Importado de loja dos USA
Peça agora e receba por volta de Quinta, Julho 16
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Nossos principais parceiros logísticos
Plug and Play, with 35 different clocks and 128 digital audio formats can be automatically configured with a single power supply.
Envio
rápido
Devolução
gratúita*
Embalagem segura
Produtos 100% originais
Conformidade com PCI DSS
Certificado ISO 27001
Destaques do Produto
Power Efficiency
The MAX98357 delivers 3W of power while operating in a filterless design, optimizing energy usage without compromising audio performance, perfect for compact projects.
I2S Interface
This amplifier utilizes the I2S interface, allowing seamless integration with digital audio sources, minimizing noise interference and ensuring high-quality sound reproduction.
Compact Design
The small form factor of the amplifier board is ideal for DIY projects and space-constrained applications, offering professional-level audio quality with minimal footprint.
Detalhes do produto
| Item Weight | 0.7 lbs (320 grams) |
Para quem é indicado?
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Hobbyist Developers
Ideal for DIY projects needing compact audio amplification without complex setup or filtering requirements.
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Embedded Systems
Perfect for embedded systems that require quality audio output with minimal space and energy consumption.
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Portable Speakers
Great for building portable audio devices, providing good sound quality in a lightweight, compact form factor.
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High-End Audiophiles
May not meet the sound quality standards demanded by high-end audio enthusiasts and professionals.
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Large Audio Systems
Not suitable for large audio setups needing more power output or elaborate sound processing capabilities.
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Beginner Users
Users unfamiliar with I2S connections and audio programming may find setup and integration challenging.
DESCRIÇÃO DO PRODUTO
HiLetgo 3pcs MAX98357 I2S 3W Audio Amplifier Board DAC Decoder Breakout Module Class D Filterless Audio AMP Board
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Perguntas e Respostas do cliente
-
pergunta:
What is the HiLetgo MAX98357 I2S Audio Amplifier Board?
responda: The HiLetgo MAX98357 I2S Audio Amplifier Board is a compact, Class D amplifier designed for audio applications. It features a built-in digital-to-analog converter (DAC) that allows direct connection with I2S audio sources. This board is ideal for DIY projects, mini speakers, and other audio-related applications, offering a clean and efficient amplification of audio signals. -
pergunta:
How do I connect the MAX98357 board to my audio source?
responda: To connect the MAX98357 board, simply wire your I2S audio source to the board’s input pins. Typically, this involves connecting L/R clock, data, and WS pins from your microcontroller or DAC to the corresponding pins on the amplifier. Following this, you can connect speakers to the output terminals to start enjoying your audio applications. -
pergunta:
What power supply is required for the MAX98357 Audio Amplifier?
responda: The MAX98357 Audio Amplifier operates with a power supply between 5V to 12V. Make sure to use a regulated power supply to ensure optimal performance and avoid damage to the module. It is suitable for use with a variety of battery or wall adapter solutions, expanding its versatility across different setups. -
pergunta:
Can I use the MAX98357 board in portable audio applications?
responda: Yes, the MAX98357 board is well-suited for portable audio applications thanks to its low power consumption and compact design. This makes it ideal for creating battery-operated speaker systems, robotic projects, or even portable amplifiers that require high-quality audio output without being bulky. -
pergunta:
What types of speakers can I connect to the MAX98357?
responda: You can connect a variety of passive speakers with an impedance rating typically between 4 to 8 ohms to the MAX98357. This allows for flexibility, whether you're using small 3-inch speakers or larger bookshelf speakers, making it perfect for diverse audio projects. -
pergunta:
Does the MAX98357 module include an onboard filter?
responda: No, the MAX98357 module is filterless, which means it does not come with external output filters. This design can simplify the audio output chain, making it beneficial for compact projects where space is limited. However, additional filtering may be required for audiophile-grade applications. -
pergunta:
Is the MAX98357 compatible with Raspberry Pi or Arduino?
responda: Absolutely! The MAX98357 is compatible with both Raspberry Pi and Arduino platforms. This makes it an excellent choice for hobbyists looking to add high-quality audio to their projects. Configuration for both platforms typically involves simple coding and wiring, ensuring an engaging user experience. -
pergunta:
What are the typical applications for the MAX98357 board?
responda: The MAX98357 board can be used in various applications including DIY audio projects, mini amplifiers, smart speakers, and even robotic projects with sound output capabilities. Its versatility makes it perfect for makers and inventors looking to integrate quality audio in their creations. -
pergunta:
Can I use multiple MAX98357 boards together?
responda: Yes, it is possible to use multiple MAX98357 boards in a single setup by assigning different I2S addresses to each board. This enables you to create a more robust audio output system, such as stereo sound or multi-zone audio playback, enhancing the audio experience across different spaces. -
pergunta:
Where can I buy the HiLetgo 3pcs MAX98357 I2S Audio Amplifier Board?
responda: You can buy the HiLetgo 3pcs MAX98357 I2S Audio Amplifier Board from Ubuy, a reliable e-commerce platform that offers international shipping and convenient purchasing options. Ubuy provides a user-friendly shopping experience, allowing you to easily find and order this audio amplifier for your projects.
HiLetgo Amplifiers Editorial Review
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Prós
- Compact and lightweight design
- High efficiency with low heat
- Excellent sound quality output
- Easy integration with microcontrollers
- Support for I2S audio interface
Contras
- Limited power output
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“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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R$ 60
Peça agora e receba por volta de Quinta, Julho 16
Este item não é restrito no meu país. (Por favor clique no link acima se este item não for restrito em seu país para análise por parte da nossa equipe e permissão de envio).
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Transação Segura
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Nossos principais parceiros logísticos
A entrega internacional mais rápida
Características e benefícios
- No complicated setup required
- Versatile for different applications
- Supports various audio formats
- Convenient and efficient
- Suitable for Raspberry Pi, Arduino, and ESP32
- High-quality audio transmission
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