Wt5001m02 28p Mp3 Module
Overview
Product sourcing insights & recommendations
The WT5001M02-28P is a versatile 28-pin MP3/WAV audio module known for its stability and extensive control options, widely used in industrial and consumer electronics. AmperkotVctec
Product Overview & Key Specifications
Built on the WT5001-48L 8-bit master chip, this module supports high-fidelity audio playback from multiple storage sources. AmperkotArduino
* Storage Support: Micro SD (TF) cards up to 2GB and internal SPI-Flash (4MB–64MB). AmperkotArduino
* Audio Formats: Decodes MP3 and WAV with bitrates from 16Kbps to 320Kbps and sampling rates up to 44.1KHz. AmperkotArduino
* Amplification: Features a built-in 1W amplifier that can directly drive an 8Ω speaker. AmperkotArduino
* Control Modes: Supports standard UART (RS232) serial communication (9600 baud), hardware key triggers, and ADC single-pin key interfaces. Amperkot
* Special Features: Built-in Real-Time Clock (RTC), audio insertion (pausing a track to play a notification), and offline file copying between SD card and Flash. Amperkot
Market Trends & Insights (2025–2026)
The market for audio modules like the WT5001M02-28P is evolving as demand shifts toward integrated smart environments:
* Rise of Phone-Free Listening: There is a growing trend for dedicated, minimalist audio devices that allow for "digital detox" listening experiences. LifehackerAccio-Ai
* Industrial Automation: Demand is increasing for reliable voice prompt modules in Automotive Electronics (radar, GPS), Industrial Safety (elevator floors, fault codes), and Smart Home appliances. AmperkotCoherentmarketinsights
* Market Growth: The global home and consumer audio market is projected to grow significantly through 2026, driven by technological innovation and the adoption of IoT devices. CoherentmarketinsightsSnsinsider
Pricing & Sourcing Data
Current B2B market data shows the WT5001M02-28P is readily available from manufacturers in tech hubs like Shenzhen. Alibaba
* Unit Price: Typically ranges from $3.95 to $4.80 per piece depending on order volume. Alibaba
* Standard MOQ: Bulk sourcing usually begins at 5 pieces. Alibaba
* Popularity: The module remains a staple for Arduino and DIY electronics projects due to its low cost and high functionality. TindieArduino
The file below provides a detailed list of available modules, pricing, and supplier specifications for your sourcing evaluation.
Based on these trends, here are your next steps:
Wt5001m02 28p Mp3 Module
Products · 2 lists
WT5001M02-28P U-Disk Audio Player Card Module Voice Module MP3 Sound Card Module
Sino-Shanghai MM Manufacturingverified🇨🇳CN1 yr
Module WT5001M02-28P U-disk Audio Player SD Card Voice Module MP3 Sound Module
WT5001M02-28P U-Disk Audio Player Card Module Voice Module MP3 Sound Card Module
Sino-Shanghai Greentea Manufacturing🇨🇳CN1 yr
WT5001M02-28P U-Disk Audio Player Card Module Voice Module MP3 Sound Card Module
Shanghai Anxi Import & Export Co., Ltd.🇨🇳CN8 yrs
WT5001M02-28P U-Disk Audio Player Card Module Voice Module MP3 Sound Card Module
Shanghai Oriental Import & Export Co., Ltd.verified🇨🇳CN3 yrs
WT5001M02-28P Module MP3 Module Serial Port Voice High Sound Quality Module
Sino-Shanghai MM Manufacturing🇨🇳CN4 yrs
in stock WT5001M02-28P module MP3 module Circuit accessories hot sale
Shanghai MM Trade Co., Limitedverified🇨🇳CN13 yrs
PCM2900CDBR General Purpose Audio Codec 1ADC / 1DAC Ch 28-Pin SSOP T/R PCM2900CDBR Integrated Circuit
WUZHI AUDIO 3002 Pure Post Stage Digital Speaker Amplifier Module Board Sound Module TPA3255 Stereo 300WX2 Bridge Mono 600W
Yunnan Shanghai Industries Co., Ltd.🇨🇳CN3 yrs
TZT IR Receiver 38 kHz Wireless Remote Control Module Kits For MP3 Bluetooth 5.0 Audio Receiver board
Goldea Shanghai Industries Co., Ltd.🇨🇳CN5 yrs
BSSY)PCM5122 HIFI I2S DAC Audio Board For Raspberry Pi Based On 40PIN GPIO Header Stereo Encoding / Decoding
ZK-1002 HIFI TPA3116 5.0 High Power Digital Amplifier Stereo Board 100W+100W Home Theater AMP Amplificador Linear Comparators
Fujian Shanghai Industries Co., Ltd.verified🇨🇳CN2 yrs
Wt588d sound Module audio Player.....
Anxi Shanghai Industries Co., Ltd.🇨🇳CN2 yrs
PCM5122 HIFI I2S DAC Audio Board for Raspberry Pi, Based on Raspberry Pi 40PIN GPIO Header, Stereo Encoding / Decoding
Sino-Shanghai Oriental Manufacturing🇨🇳CN2 yrs
1Pcs New WT588D-16p 8M Voice Sound Module Audio Player PCB PCB SMT OEM ODM
Shanghai Anxi Trade Co., Limited🇨🇳CN2 yrs
Original KCX_BT003 Bluetooth Audio Module Bluetooth 5.0 Stereo Audio Receiver Module Board
Shanghai MM Trade Co., Limited🇨🇳CN1 yr
CA-6928 Stereo Audio Module, 5V Receiver Module, 5.0BT Board Small Chip
Goldea Shanghai Industries Co., Ltd.🇨🇳CN1 yr
PCM5122 HIFI I2S DAC Audio Board for Raspberry Pi Supports Stereo Encoding / Decoding And High-quality Audio Playback
Sino-Shanghai Fujian Manufacturing🇨🇳CN5 yrs
Bluetooth stereo audio module serial AT command SPP digital transmission BK8000L Bluetooth speaker amplifier DIY board
Shanghai Goldea Trade Co., Limited🇨🇳CN2 yrs
WT588D-16P Audio Player Module 8M Storage High Definition Voice Recording Repeat Function
Shanghai Oriental Import & Export Co., Ltd.🇨🇳CN9 yrs
PCM5122 HIFI I2S DAC Audio Board, Raspberry Pi 40PIN GPIO Header, Stereo Encoding / Decoding, High-quality Audio Playback
Greentea Shanghai Industries Co., Ltd.🇨🇳CN1 yr
WT588D-16P Audio Player Module 8M Storage High Definition Voice Recording Repeat Function
WT588D-16P Audio Player Module 8M Storage High Definition Voice Recording Repeat Function
Shanghai Goldea Import & Export Co., Ltd.🇨🇳CN5 yrs
ZK-1002 HIFI TPA3116 5.0 High Power Digital Amplifier Stereo Board 100W+100W Home Theater AMP Amplificador Linear Comparators
Sino-Shanghai Anxi Manufacturing🇨🇳CN1 yr
MINI 5.0 Wireless Audio Digital Power amplifier Stereo board 50W X2 Amp Amplificador ZK-502L
Shanghai Oriental International Group🇨🇳CN6 yrs
Wt5001m02 28p Mp3 Module Pick #26 (710304)
Wt5001m02 28p Mp3 Module Pick #27 (774006)
Wt5001m02 28p Mp3 Module Pick #28 (204061)
Wt5001m02 28p Mp3 Module Pick #29 (523196)
Wt5001m02 28p Mp3 Module Pick #30 (016472)
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Sources & References
21 sources cited · Verified industry data & reports
WT5001M02-28P another mp3/wav cheap sound module
Arduino Forum
Standard 5 Keys MP3 player, and a ADC key available to A Special function key,play next sound when press it short time,and Loop current sound.
The Manual of WT5001-48L Chips and Modules
Amperkot.ru
WT5001M01-16P, WT5001M02-28P and WT5001M03,-28P three MP3 modules are high-quality and stable semi-finished modules developed as WT5001-48L is the master chip.
WT5001 Voice Chip Module Manual | PDF | Secure Digital
Scribd
It details the pin assignments, functional operations, serial communication protocols, application circuits and appendices for the WT5001M01-16P, WT5001M02-28P, ...
The Manual of WT5001-48L Chips and Modules
가치창조기술
WT5001M01-16P, WT5001M02-28P,WT5001M03-28P and WT5001M04-14P are all high-quality and stable semi-finished modules developed as WT5001-48L is the master chip.
WT5001M02-28P another mp3/wav cheap sound module
Arduino Forum
It's described as a recording module, but it seems to have all the playback features of the WT5001, plus built in amplifier. I haven't looked at ...
Voice Sound Module with Simplified Output Speaker For ...
OKYSTAR
The Mini MP3 Player Module with a simplified output directly to the speaker. The module can be used as a stand-alone module with battery, loudspeaker and ...