M5StickC PLUS2 Smartwatch Kit Overview
StickC-Plus2 Watch Kit is a complete smartwatch development solution that combines the powerful M5StickC Plus2 IoT development board with premium watch strap accessories. This versatile kit transforms the compact ESP32-based development board into a fully functional smartwatch, perfect for makers, developers, and IoT enthusiasts.
Key Features & Benefits
- Customizable Display: 1.14-inch color TFT LCD with 135×240 resolution supports personalized watch faces and interface designs
- Long Battery Life: Built-in 200mAh rechargeable battery provides extended operation for wearable applications
- Lightweight Design: Compact 28.8g main unit with comfortable 12.3g strap for all-day wearability
- Powerful Processing: ESP32-PICO-V3-02 dual-core processor at 240MHz with 8MB Flash and 2MB PSRAM
- Multiple Sensors: Includes MPU6886 motion sensor, SPM1423 microphone, and BM8563 RTC for comprehensive functionality
- Wireless Connectivity: Built-in 2.4GHz Wi-Fi enables smart home control and IoT applications
Complete Package Contents
- 1 x M5StickC Plus2 Development Board
- 1 x Adjustable Watch Strap
- 1 x LEGO-Compatible Adapter
- 1 x Wall Mount/1515 Adapter
- 1 x Type-C USB Cable (50cm)

Practical Applications
- Smartwatch Development: Create custom wearable devices with time display, notifications, and fitness tracking
- Activity Monitoring: Build fitness trackers with motion sensors for step counting and activity recognition
- Smart Home Control: Use as a wearable remote for IoT devices and home automation systems
- Educational Projects: Ideal for learning IoT programming, embedded systems, and wearable technology
- Prototyping Platform: Rapid development of wearable concepts with M5Stack HAT ecosystem compatibility

Technical Specifications
| Specification | Parameter |
|---|---|
| Processor | ESP32-PICO-V3-02 Dual-Core, 240MHz |
| Memory | 8MB Flash + 2MB PSRAM |
| Wireless | 2.4 GHz Wi-Fi |
| Display | 1.14″ TFT LCD, 135×240 resolution, ST7789v2 driver |
| Battery | 200mAh Li-Po, 3.7V |
| Sensors | MPU6886 (Motion), SPM1423 (Microphone), BM8563 (RTC) |
| Connectivity | USB Type-C, GROVE (I2C+I/O+UART) |
| Buttons | 3 Programmable Custom Buttons |
| Audio | Onboard Buzzer |
| Dimensions | 38.0 x 26.7 x 10.6mm (Board), 230 x 22 x 6mm (Strap) |
| Weight | 28.8g (Board), 12.3g (Strap), 72.0g (Total Package) |
| Operating Temperature | 0°C to 40°C |

Learn and Documents
Why Choose M5StickC PLUS2 Smartwatch Kit?
The M5StickC PLUS2 Smartwatch Kit offers the perfect balance of functionality and accessibility for wearable technology projects. With its powerful ESP32 processor, comprehensive sensor suite, and complete accessory package, this kit provides everything needed to develop sophisticated smartwatch applications. The included watch strap and adapters make it easy to transform the development board into a practical wearable device, while the extensive M5Stack ecosystem ensures compatibility with numerous expansion modules for enhanced functionality.
Ideal For:
- IoT developers creating wearable devices
- Students learning embedded systems and programming
- Makers building custom smartwatches and fitness trackers
- Prototyping wearable technology concepts
- Smart home enthusiasts wanting wearable control interfaces

























































