Safety and product resources
Safety and product resources
Issue loading the information
Documents
8MB Sound Recordable Module Button Control Programmable Voice Chip, MP3 Music Player Kit, USB Downloadable Musical Board for DIY Audio Stuffed Animal Toys Greeting Card Music Box
Purchase options and add-ons
| Compatible devices | Personal Computer |
| Brand | Stemedu |
| Hardware interface | USB |
| Microphone form factor | Built-In |
| Format | MP3 Audio, WAV |
| Headphones jack | No headphones jack |
| Number of batteries | 3 A batteries required. |
| Memory storage capacity | 8 MB |
| Item weight | 41 Grams |
| Digital Recording Time | 64 minutes |
About this item
- Recordable sound module has small size and 8MB memory, it can be realized MP3 music playback.
- This Stemedu MP3 music recording module is easy to use. It doesn't require any welding skills, downloaded your own MP3 files with USB cable, add music/audio/voice from your computer, and powered it up.
- Power supply: 4.5-5V, or 3.7V lithium battery, 8MB sound recordable module comes with an empty AA battery case.
- High sound quality recorderable module, ideal for models and crafts, such as Children's Day gift, Mother's Day gift, DIY music box, musical greeting card, Christmas creative gift
- How to use: Please install 3PCS AA batteries first (batteries are not included), and click the play button to test, which contains a Chinese song. Windows system: Click on the removable U disk, delete the pre-stored music, and paste your own MP3/WAV music files. IOS system: The sound module needs to be formatted first, for instruction, please see the fifth picture on the left or User Manual (PDF) under the "Product guides and documents"
Frequently bought together

Explore more items
Waveshare 2.8inch Capacitive Touch Screen LCD for Raspberry Pi 480×640 Resolution DPI IPS Optical Bonding Toughened Glass Cover Low Power SolutionFREE Shipping by 鶹Get it by Sunday, Mar 1Only 2 left in stock.
2 Pack DC 5V Stepper Step Motor 28BYJ-48 with ULN2003 Driver Test Module BoardFREE Shipping by 鶹Get it by Sunday, Mar 1
MAX98357 I2S Class D Audio Amplifier Module Breakout Interface DAC Decoder Board for Arduino with Dupont Cable 2PcsFREE Shipping by 鶹Get it by Tuesday, Mar 3
Product Description
- RAM: 8MB
- Output: 0.5-1W
- Size: 30*30mm
- Speaker Size: Dia 36mm
- Control mode: button or TTL (You can select different trigger mode by connecting with different soldering pads, as the picture shown)
There are two ways to supply power:
- 4.5-5V, non-rechargeable battery (Batteries are not included.)
- 3.4-5V, 3.7V rechargeable lithium battery
- Playing mode: it can be changed to power on and play mode, short-circuit two solder points of button on the board, then it will play the songs once power on.
- Download sound files via USB cable
- Press the button to play
Package included
- 1 X 8MB Sound Recording Module
- 1 X Empty Battery Case
- 1 X Mini button
- 1 X Speaker
- 1 X USB cable
Instruction
You can find a user guide document in this page:
- Under the "Product guides and documents"
Control mode
- In the table,‘0' means having 3.3K resistor; '1' means without 3.3K resistor.
- You can see that there are 3 resistors on the board, the default mode is 000 (It will play the music once you press the button. If you press the button again during playing, it will stop immediately)
- You can change to other mode by removing the resistor on the board. For example, if you want to set 001 (Under this mode, you need to hold down the button to play the music. It will stop once you release the button.), you need to remove the third resistor that marked C on the board. To remove the resistor, you need a soldering iron to melt the solder and take the resistor away. It is a little difficult if you are not good at soldering so we recommend you to use 000 default mode.
Note:
- 1. The songs or record format must be MP3 / WAV.
- 2. The supporting speaker is used as a prompt sound effect speaker. If you want to play singing with higher sound quality, it is recommended to use a better speaker, but please note that the effect of this speaker can never be compared with a special speaker.
- 3. If the sound is low, replace the battery with all new.
Stemedu 8MB Sound Recordable Module Button Control Programmable Voice Chip, M...
|
Stemedu MP3 Playback Kit Music Voice Recording Module DIY Welcomer Sound Reco...
|
Stemedu 3PCS LM2596 DC to DC Buck Converter 4-40V to 1.25-37V Adjustable Volt...
|
Stemedu 5PCS SFM-27 DC 3-24V Alarm Siren Electronic Piezo Active Buzzer, 95dB...
|
Stemedu 6PCS AA Battery Holder Case with Leads Wires ON/Off Switch 1.5V Batte...
|
Stemedu 240pcs Multicolored Dupont Cable 20cm 10cm Breadboard Prototyping Wir...
|
|
|---|---|---|---|---|---|---|
|
Add to Cart
|
Add to Cart
|
Add to Cart
|
Add to Cart
|
Add to Cart
|
||
| Customer Reviews |
4.3 out of 5 stars 105
|
4.2 out of 5 stars 102
|
4.2 out of 5 stars 70
|
4.4 out of 5 stars 110
|
4.2 out of 5 stars 25
|
4.4 out of 5 stars 31
|
| Product name | Sound Module Button Control Music Voice Player Programmable Talk Chip Musical 8MB MP3 WAV USB Downloadable with AA Battery Box | MP3 Playback Kit Music Voice Recording Module DIY Welcomer Sound Recording Board with Speaker and PIR Infrared Sensor, Support USB Download and TF Card | no data | no data | no data | no data |
| Memory Storage | 8MB | 4MB / TF Card | no data | no data | no data | no data |
| Volume Adjustment | ✓ | ✓ | no data | no data | no data | no data |
| Powered By | 3PCS AA Batteries | Batteries | no data | no data | no data | no data |
| With Cable | USB DATA Cable | no data | no data | no data | no data | no data |
| Usage | It is ideal to make a DIY music box, surprise as a birthday present,musical greeting cards, photo frames, album, gift box and the other creative gifts for Father’s Day, Children's day and Valentine’s Day,perfect for memorabilia | DIY Music Kit and welcomer for other sensing scenarios | 3PCS LM2596 DC to DC Buck Converter 4-40V to 1.25-37V Adjustable Voltage Regulator Step-Down Module with LED Voltmeter Display 3A | 5PCS SFM-27 DC 3-24V Alarm Siren Electronic Piezo Active Buzzer, 95dB High Decibel Continuous Beep Speaker for Arduino | 6PCS AA Battery Holder Case with Leads Wires ON/Off Switch 1.5V Battery Spring Clip Storage Box (2 x 2 Slots AA, 2 x 3 Slots AA, 2 x 4 Slots AA Battery's Holder) | 240pcs Multicolored Dupont Cable 20cm 10cm Breadboard Prototyping Wires 40pin M-M, 40pin M-F, 40pin F-F Jumper Wire Kit for Arduino Raspberry Pi DIY Project (8" and 4") |
Product details
- Batteries : 3 A batteries required.
- Parcel Dimensions : 12.29 x 8 x 3.2 cm; 41 g
- Manufacturer : Stemedu
- ASIN : B09838SQ7X
- Item model number : ST4523A
- Customer Reviews:
Product information
Technical Details
| Brand | Stemedu |
|---|---|
| Manufacturer | Stemedu |
| Model | ST4523A |
| Part Number | ST4523A |
| Memory storage capacity | 8 MB |
| Digital Storage Capacity | 8 MB |
| Hardware interface | USB |
| Compatible Devices | Personal Computer |
| Mounting Hardware | AA battery case, MP3 recording module, USB data cable |
| Display Technology | LCD |
| Microphone format | Built-In |
| Batteries included | No |
| Batteries Required | No |
| Connector Type | USB |
| Compatible media type | MP3 |
| Media Type | Flash |
| Media Format | MP3 Audio, WAV |
| Manufacturer | Stemedu |
| Item model number | ST4523A |
| Parcel Dimensions | 12.29 x 8 x 3.2 cm; 41 g |
| ASIN | B09838SQ7X |
Additional Information
| Batteries | 3 A batteries required. |
|---|---|
| Date First Available | July 10 2021 |
| Customer Reviews |
4.3 out of 5 stars |
| 鶹 Rank |
|





