The M5Stack StickS3 is a compact ESP32-S3 controller with 2.4GHz Wi-Fi, 8MB Flash and 8MB PSRAM, plus a 1.14″ LCD, 6-axis IMU, programmable buttons, mic/speaker audio hardware, IR TX/RX and a 250mAh battery for smart IoT builds.

The M5Stack StickS3 is a compact, high-performance programmable controller built for remote control and IoT applications. Its powered by the ESP32-S3-PICO-1-N8R8 main control chip with 2.4GHz Wi-Fi, and includes 8MB Flash plus 8MB PSRAM to support a wide range of projects with strong performance and room to scale.

For humanmachine interaction, StickS3 features a 1.14″ LCD, a 6-axis IMU sensor, and programmable buttons. It also includes a full audio setup using the ES8311 mono audio codec, paired with a high-sensitivity MEMS microphone and an AW8737 power amplifier, providing clear audio capture and high-quality output for voice recognition and interactive applications.

Additional onboard hardware includes an IR transmitter and receiver and a 250mAh lithium battery, making StickS3 a great fit for smart home control, AI voice assistants, and general IoT project development.

Lithium Battery Shipping: Due to courier restrictions, this product can only be shipped within the United Kingdom. With this item in your cart, your shipping options will be limited and may cost more than our usual rates. Why?

Features

• Integrated ESP32-S3-PICO-1-N8R8 main controller
• 8MB Flash and 8MB PSRAM
• ES8311 mono audio codec chip
• MEMS microphone + speaker
• Integrated IR transmitter + IR receiver
• Magnetic back design
• Expansion interfaces:
  • Expandable Hat2 bus (2.54-16P)
  • HY2.0-4P interface
• Development Platform
  • Arduino
  • UiFlow2
  • ESP-IDF
  • PlatformIO

Specifications

Resources

• Documents

Package Contents

• 1x StickS3