Open-Smart MP3 Module with Speaker
- Availability: Directly available from warehouse in Eindhoven
- SKU: 005413
€7.50
Ex Tax: €6.20
Your shopping cart is empty!
This is an audio player that supports MP3/WAV files. It features an integrated audio amplifier, an SD card slot and can be controlled via UART.
A test code can be found in the .zip file under the tab "Downloads". Make sure that the folders are given the correct names as indicated in the manual.
Check the tab "Downloads" for more information and/or downloads.
More documents: 005413_[OPEN-SMART] Serial Control USB MP3.zip
General | |
Brand | Open-Smart |
Features | SD-card adapter MP3 Audio amplifier Speaker/buzzer |
General physical appearance | |
Main color | Red |
Weight [g] | 21 (module with speaker) |
Dimension X [mm] | 48 (module) 50 (speaker) |
Dimension Y [mm] | 28 (module) 50 (speaker) |
Mounting options | Pin headers Mounting hole(s) |
Diameter mounting hole(s) [mm] | 2 |
Form factor | Module (general) MicroSD |
General electrical properties | |
Minimum supply voltage [V DC] | 3.3 |
Maximum supply voltage [V DC] | 5 |
Minimum IO-pin input voltage [V] | 3.3 |
Maximum IO-pin input voltage [V] | 5 |
IO-pin output voltage [V] | Equal to supply voltage |
Communication | |
Hardware interface(s) | UART USB |
Supported SD card size | Micro SD |
Audio amplifier | |
Amplifier chip | 8002 |
Number of (normal) channels | 1 |
Maximum power per (normal) channel [W] | 3.0 (@5V @3Ω) |
Minimum speaker impedance per (normal) channel [Ω] | 3 |
Maximum speaker impedance per (normal) channel [Ω] | 8 |
Speaker | |
Speaker type | Standard |
Impedance [Ω] | 8 |
Maximum nominal (RMS) power [W] | 1 |
Data storage | |
Storage type | SD card |
Capacity [GB] | 0.256 |
Connectors | |
Power supply connector(s) | Pin header male (2.54mm) USB-C female |
IO-connector(s) | Pin header male (2.54mm) USB-C female Audio jack 3.5mm female |
Speaker connector(s) | JST-XH (compatible) male |
Package contents | |
Package contents | 1x MicroSD card 1 x MP3 Module 1 x Speaker |