All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
【Low-Power UART MP3 Player Module】 3.2V-5.2V wide voltage range; 9600bps fixed baud rate; 24-bit DAC audio output with 85dB SNR; compatible with Micro SD/SDHC up to 32GB; Suitable for embedded voice applications
【Easy-to-Integrate Audio Solution】 UART TTL serial control; supports folder-based file management; 30-level digital volume control; built-in 3W amplifier for 8Ω speakers; simple setup with no external MCU required
【High-Fidelity Voice Playback】 24-bit resolution; 90dB dynamic range; stereo DAC output; supports MP3/WAV formats up to 48kHz; suitable for voice prompts and background music in consumer electronics
【Robust Reliable Performance】 -20°C to +70°C operating temperature; 4kV ESD protection; 1.8µA sleep mode; hardware button control; reliable performance in various Settings
【Versatile Compatibility & Control Options】 Supports LabVIEW, MATLAB, STM32, for for Arduino , for for Raspberry Pi; UART instruction set for playback control; IO1-IO4 GPIO for hardware key triggers; easy integration into custom systems
2pcs CH343P Module USB to UART High Speed Asynchronous Serial Converter
KWD 4
2pcs 91972_2_MU USB to TTL Serial Module 1.8V 3.3V 5V Level Shifter FT232RL
KWD 4.500
FT232RL Isolated USB to TTL UART Module with ADUM3201 Magnetic Isolation 3.3V/5V Power Supply
KWD 3.500
3pcs MCP2515 CAN Bus Module with TJA1050 Transceiver SPI Interface for 51 MCU Development ±0.1% Accuracy
KWD 4
