MT8870 DTMF Voice Decoder Module Voice Telephone Module Audio Decoder Voice Dialing Control Module Compatible with Arduino, Raspberry Pi, ARM MCU & More
genuine image
MT8870 DTMF Voice Decoder Module Voice Telephone Module Audio Decoder Voice Dialing Control Module Compatible with Arduino, Raspberry Pi, ARM MCU & More
Compact and easy-to-use MT8870 DTMF voice module with onboard lights and voice input interface for easy decoding.
MT8870 DTMF Voice Decoder Module Voice Telephone Module Audio Decoder Voice Dialing Control Module Compatible with Arduino, Raspberry Pi, ARM MCU & More
Artigo n.º: 7749143

MT8870 DTMF Voice Decoder Module Voice Telephone Module Audio Decoder Voice Dialing Control Module Compatible with Arduino, Raspberry Pi, ARM MCU &

Artigo n.º: 7749143

MZN 966

Detalhes do Preço

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Reino Unido

Em stock
Reino Unido Importado da loja UK

Qtd.:

Encomende já e receba por volta de Terça-feira, Agosto 18
Transação seguraTransação segura

A Ubuy trabalha arduamente para proteger a sua segurança e privacidade. O nosso sistema avançado de segurança de pagamentos garante a confidencialidade ao encriptar as suas informações durante a transmissão, utilizando os protocolos AES (Normas de Encriptação Avançada) e SSL (Camada de Sockets Seguros). Os seus dados de pagamento estão 100% seguros, pois não partilhamos os seus dados de pagamento com vendedores terceiros.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
Compact and easy-to-use MT8870 DTMF voice module with onboard lights and voice input interface for easy decoding.
fast shipping

Fast
Shipping

free return

Devolução
gratuita*

Embalagem Segura

Embalagem Segura

Produtos 100% Originais

Produtos 100% Originais

pci-dss

Certificação PCI DSS

iso certified

Certificação ISO 27001

paypal payment
visa payment
mastercard payment

O que se Destaca

Broad Compatibility
Compatible with Arduino, Raspberry Pi, and ARM MCUs, ensuring versatile integration for various DIY projects and educational purposes.
DTMF Decoding
Efficiently decodes DTMF tones for seamless voice dialing control, addressing user needs for reliable telecommunication with minimal latency.
Compact Design
Space-saving module design makes it easy to incorporate into projects without adding bulk, providing practical value for compact applications.

Detalhes do produto

Shop the HALJIA MT8870 DTMF Voice Decoder Module at Ubuy Mozambique. Easy to install and remove. Decodes voice with onboard voice input interface. Compatible with Arduino, Raspberry Pi, ARM MCU.

Quem Deverá Comprar?

Suitable For
  • Hobbyist Developers

    Ideal for enthusiasts creating DIY projects with voice recognition or phone control using Arduino and Raspberry Pi.

  • Educational Purposes

    Great for teaching students about DTMF technology and integrating audio input in electronic projects.

  • Voice Controlled Systems

    Perfect for developers building systems that require voice dialing or control through DTMF signals.

Not Suitable For
  • Commercial Applications

    Not suitable for high-volume commercial products needing strict reliability and performance standards.

DESCRIÇÃO DO PRODUTO

MT8870 DTMF Voice Decoder Module Voice Telephone Module Audio Decoder Voice Dialing Control Module Compatible with Arduino, Raspberry Pi, ARM MCU & More

About This Item

Introducing the HALJIA MT8870 DTMF Voice Decoder Module - the perfect companion for your Arduino, Raspberry Pi, ARM MCU, and more! This compact and powerful module is designed to easily decode voice signals and enable voice control functionalities for a wide range of devices. Whether you're working on a home automation project or building an interactive voice-activated system, the HALJIA MT8870 DTMF Voice Decoder Module is here to make your life easier. Featuring a compact PCB size of 26.5mm x 24.5mm, this module is incredibly easy to install, assemble, and remove. You don't have to worry about complicated installation processes or dealing with messy wires.

Simply plug it in and you're good to go! One of the standout features of this module is the onboard five LED lights that conveniently allow you to check the output state. This visual feedback ensures that you can easily monitor and troubleshoot any potential issues with your voice control system. The HALJIA MT8870 DTMF Voice Decoder Module also comes equipped with an onboard voice input interface, making voice decoding a breeze. Compatible with a variety of voice input sources, this module gives you the flexibility to connect your favorite microphone or audio source for seamless voice recognition. Worried about extreme temperatures affecting the performance of your voice control system? With a working temperature range of -65 degrees Celsius to 150 degrees Celsius, this module is built to withstand high and low temperatures, ensuring its durability and reliability. In each package, you'll receive 1 x HALJIA MT8870 DTMF Decoder Module, allowing you to get started on your voice control projects right away.

Enjoy the convenience and versatility of voice control without the hassle. Upgrade your projects with the HALJIA MT8870 DTMF Voice Decoder Module today and unlock the power of voice control. Get your hands on this must-have module and experience seamless integration, improved efficiency, and enhanced functionality.

Tem alguma Dúvida? Converse connosco

Perguntas e Respostas dos Clientes

  • Pergunta: What is the size of the MT8870 DTMF voice module?

    Resposta: The size of the module is 26.5mm x 24.5mm.
  • Pergunta: Does it come with onboard lights for checking output state?

    Resposta: Yes, the module has onboard five lights for convenient checking of the output state.
  • Pergunta: What is the working temperature range of the module?

    Resposta: The module can withstand temperatures from -65 degrees Celsius to 150 degrees Celsius.

HALJIA Editorial Review

### Editorial Review of the MT8870 DTMF Voice Decoder Module The MT8870 DTMF Voice Decoder Module has garnered positive attention from users who value its accuracy and versatility in decoding dual-tone multi-frequency signals. Designed with compatibility in mind, this module seamlessly integrates with popular platforms such as Arduino, Raspberry Pi, and various ARM MCU systems, making it an attractive option for hobbyists and developers alike. Users have praised the module for its responsiveness and efficiency in detecting DTMF tones, which is crucial for applications involving telephony and remote control operations. Many reviewers noted the straightforward setup process, allowing even those with limited technical experience to implement it in their projects successfully. The device's small form factor and ease of use have further contributed to its appeal, enabling a smooth installation and integration experience. Despite some minor challenges related to specific use cases, the overall feedback highlights the reliability and effective performance of the MT8870. It's become a go-to choice for individuals seeking a dependable and capable DTMF decoder for their projects, demonstrating its value across various applications. ### Pros and Cons **

Avaliações e Classificações dos Clientes

1 classificações de clientes
  • 5 Estrela
    100%
  • 4 Estrela
    0%
  • 3 Estrela
    0%
  • 2 Estrela
    0%
  • 1 Estrela
    0%

Avaliar este produto

Partilhe as suas ideias com outros clientes

Prós

  • High accuracy in decoding DTMF signals
  • Compatibility with Arduino, Raspberry Pi, and ARM MCU
  • Easy setup and installation
  • Compact design suitable for various projects
  • Positive feedback on performance and reliability

Contras

  • Minor challenges in specific use cases noted by some users

CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR

trustpilot logo
4.2/5 9250 + reviews
Ler avaliações
MA
Mohammad
Comprador verificado

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Comprador verificado

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Comprador verificado

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Comprador verificado

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Comprador verificado

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Checkout Seguro Entrega Global Devoluções Fáceis Produtos Genuínos

Histórico de preços do produto

Informação importante

  • Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
  • Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.

MZN 966

Encomende já e receba por volta de Terça-feira, Agosto 18

Qtd.:

Transação seguraTransação segura

Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
Entrega internacional mais rápida

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.