M5StickC Plus 2
Compact ESP32-PICO-V3-02 wearable dev board with 1.14" TFT LCD (135x240), 6-axis IMU (MPU6886), IR transmitter, microphone, buzzer, 200mAh battery, Wi-Fi and Bluetooth in a 48x24x13.5mm form factor.
$19.95
Tap any value to browse matching devices
Specifications
Components
Dual-core Xtensa LX6 up to 240MHz with integrated Wi-Fi and Bluetooth
TFT LCD controller for 1.14" 135x240 display
6-axis accelerometer and gyroscope
Real-time clock for timekeeping
MEMS microphone for audio input
Infrared LED for remote control applications
Built-in buzzer for audio feedback
Multi-channel PMIC for battery charging and power regulation
Bus Interfaces
Overview
The M5StickC Plus 2 is an ultra-compact IoT development kit from M5Stack, built around the ESP32-PICO-V3-02 system-in-package. It packs a surprising amount of functionality into a tiny 48 x 24 x 13.5mm enclosure weighing just 16.7g, making it ideal for wearable and portable projects.
Key Features
- ESP32-PICO-V3-02 dual-core processor running up to 240MHz with 8MB flash and 2MB PSRAM
- 1.14" TFT LCD color display (135 x 240 pixels) driven by ST7789V2
- 6-axis IMU (MPU6886) with 3-axis accelerometer and 3-axis gyroscope
- IR transmitter for remote control applications
- SPM1423 microphone for audio input and voice recognition
- Built-in buzzer for audio feedback
- BM8563 RTC for real-time clock functionality
- 200mAh LiPo battery with USB-C charging
- Three programmable buttons and status LEDs
- 2.4GHz Wi-Fi and Bluetooth connectivity
Development Platforms
The M5StickC Plus 2 supports multiple development environments:
- Arduino IDE — full support via M5Unified library
- ESP-IDF — Espressif's official development framework
- UIFlow — M5Stack's visual block-based programming platform
- MicroPython — Python-based firmware for rapid prototyping
Connectivity
Built-in 2.4GHz Wi-Fi and Bluetooth allow the device to connect to local networks, cloud services, and other BLE peripherals. The Grove-compatible port and exposed GPIO pins enable expansion with M5Stack's ecosystem of sensors and modules.
Use Cases
The compact form factor and built-in sensors make the M5StickC Plus 2 well-suited for wearable IoT prototypes, environmental monitoring, IR remote control projects, motion tracking, portable data loggers, and rapid proof-of-concept builds.
Use Cases
6wearable-iot
Environmental Monitoring
Monitoring environmental conditions like temperature, humidity, air quality, and weather data using remote sensors.
IR Remote Control
Equipped with an IR transmitter for controlling IR-based appliances such as TVs, air conditioners, and set-top boxes.
Motion Tracking
Motion sensing and gesture recognition using accelerometer and gyroscope sensors.
portable-data-logger
rapid-prototyping
Resources
Where to Buy
Explore more of the directory — popular use cases, firmware, and specs to browse next.
