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
Artikelnr.: 7749143

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

Artikelnr.: 7749143

€ 14

Prijsdetails

Exclusief verzend- en invoerkosten ( Verzendkosten en invoerrechten worden berekend bij het afrekenen )

*Alle artikelen worden geïmporteerd vanuit de VK

Op voorraad
VK Geïmporteerd uit UK

QTY:

Bestel nu en ontvang het rond Dinsdag, Augustus 18
Beveiligde transactieBeveiligde transactie

Ubuy zet zich in om uw veiligheid en privacy te beschermen. Ons geavanceerde beveiligingssysteem voor betalingen zorgt voor vertrouwelijkheid door uw gegevens tijdens verzending te versleutelen met AES (Advanced Encryption Standards) en SSL (Secure Socket Layer) protocollen. Uw betalingsgegevens zijn 100% veilig, aangezien wij uw betalingsgegevens niet delen met externe verkopers.

Onze beste bezorgdiensten
  • fedex
  • dhl
Compact and easy-to-use MT8870 DTMF voice module with onboard lights and voice input interface for easy decoding.
buy now pay later

Koop nu, betaal later

fast shipping

Spoedbestelling

free return

Gratis
retourneren*

Stevig verpakt

Stevig verpakt

100% Origineel product

100% Origineel product

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
klarna payment
ideal | wero payment

Wat opvalt

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.

Productdetails

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

Voor wie is dit geschikt?

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.

PRODUCTBESCHRIJVING

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.

Heeft u een vraag? Chat met ons

Vragen en antwoorden van klanten

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

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

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

    antwoord: 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 **

Klantbeoordelingen en -waardering

1 klantenbeoordelingen
  • 5 ster
    100%
  • 4 ster
    0%
  • 3 ster
    0%
  • 2 ster
    0%
  • 1 ster
    0%

Beoordeel dit product

Deel uw mening met andere klanten

Voordelen

  • 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

Nadelen

  • Minor challenges in specific use cases noted by some users

VERTROUWEN IN HET PLATFORM & KOPERSZEKERHEID

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Geverifieerde koper

“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
Geverifieerde koper

“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
Geverifieerde koper

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

23-Jul-26 · via Trustpilot
OO
Onesi
Geverifieerde koper

“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
Geverifieerde koper

“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
Veilig Afrekenen Wereldwijde levering Eenvoudig retourneren Originele producten

Prijsgeschiedenis van het product

Belangrijke informatie

  • Beperkingen: voor producten die internationaal worden verzonden, gelieve er rekening mee te houden dat eventuele fabrieksgaranties mogelijk niet geldig zijn; ondersteuningsopties van de fabrikant zijn mogelijk niet beschikbaar; producthandleidingen, instructies en veiligheidswaarschuwingen zijn mogelijk niet in de taal van het land van bestemming; de producten (en bijbehorende materialen) zijn mogelijk niet ontworpen in overeenstemming met de normen, specificaties en etiketteringsvereisten van het land van bestemming; en de producten zijn mogelijk niet in overeenstemming met de voltage- en andere elektriciteitsstandaarden van het land van bestemming (waardoor het gebruik van een adapter of omvormer nodig is, indien van toepassing). De ontvanger is ervoor verantwoordelijk zich ervan te verzekeren dat het product rechtmatig kan worden geïmporteerd naar het land van bestemming. Bij het bestellen bij Ubuy of diens partners geldt de ontvanger als de geregistreerde invoerder en dient zich als zodanig te houden aan alle wetten en voorschriften van het land van bestemming.
  • Omdat Ubuy een wereldwijde zoekmachine is, zijn niet alle producten die op Ubuy worden vermeld ook te koop. Producten zijn onderworpen aan wetgeving inzake export en handel.

€ 14

Bestel nu en ontvang het rond Dinsdag, Augustus 18

QTY:

Beveiligde transactieBeveiligde transactie

PCI DSS-compliant en ISO 27001:2022-gecertificeerd, met versleutelde betalingen en volledige kopersbescherming bij elke bestelling.

Onze beste bezorgdiensten
  • fedex
  • dhl
Snelste wereldwijde bezorging

Ubuy-garantie

Ervaar zorgeloos winkelen met 100% originele producten, PCI DSS-conforme betalingsbeveiliging, ISO 27001-gecertificeerde gegevensbescherming, de snelste grensoverschrijdende levering, gratis retourneren *, en veilige verpakking bij elke bestelling.