M5StickCPLUS Speaker 2 Hat (MAX98357)

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.

Features

• HIGH-QUALITY AUDIO OUTPUT: SUPPORTS 16-BIT, 32KHZ TO 192KHZ SAMPLE RATE AUDIO INPUT
• Multiple output modes: including mono and stereo, as well as audio input formats such as I2S, left-justified, and right-justified
• Stability and reliability: Built-in short-circuit protection and over-temperature protection
• Programming platforms: Arduino, uiflow

Includes

• 1x HAT-SPK2

Applications

• Audio speakers
• television set
• Car audio
• Smart speakers

Specification

Related Link

• MAX98357

Module Size

Examples

Arduino

• HAT-SPK2 Arduino Example

UIFlow

• HAT-SPK2 UIFlow Example

UIFlow Blocks

• Play local WAV file

• Play local WAV file

• Play cloud WAV file

• Play tone

• Play tone