Description
HAT-SPK2 is a speaker designed specifically for the M5SticKC PLUS platform. It features a built-in MAX98357 digital audio I2S amplifier IC and a 1W speaker, providing high-quality audio output. The speaker supports audio input with a sample rate ranging from 16-bit, 32kHz to 192kHz, ensuring excellent audio reproduction.
HAT-SPK2 is equipped with built-in short circuit protection, which safeguards the speaker and the connected devices in case of a short circuit. Additionally, it includes over-temperature protection, preventing overheating and ensuring safe operation even during extended use.
This speaker module is suitable for a wide range of audio applications. Whether you’re building a portable music player, a sound effects generator, or any other project that requires clear and amplified audio output, the HAT-SPK2 provides a reliable and convenient solution.
Technical Details
- Power output Maximum 20W
- Signal-to-noise ratio 103dB
- Distortion rate 0.1%
- Supply voltage 4.5v-5.5v
- Operating temperature range 0-40°C
- Enter the audio format I2S, left-aligned, right-aligned
- Sample rate 32kHz to 192kHz
- Control interface I2C、SPI、GPIO
- Product Size 24mm × 18.6mm ×13.7mm
- Package Size 136mm × 92mm ×13mm
- Product Weight 4.6g
- Package Weight 8.1g
Shipping List
- 1x HAT-SPK2