StickC-Plus2

SKU:K016-P2

Description

StickC-Plus2 is the iterative version of StickC-Plus. It is powered by the ESP32-PICO-V3-02 chip, providing Wi-Fi connectivity. Within its compact body, it integrates a rich variety of hardware resources, including IR emitter, RTC, microphone, LED, IMU, buttons, buzzer, and more. It features a 1.14-inch TFT display driven by the ST7789V2 with a resolution of 135 x 240.
The battery capacity has been increased to 200 mAh, and the interface is compatible with both HAT and Unit series modules.

This sleek and compact development tool can ignite unlimited creativity. StickC-Plus2 helps you quickly build IoT product prototypes and greatly simplifies the entire development process. Even beginners who are new to programming can create interesting applications and apply them in real life.

Tutorial

UIFlow

UIFlow

This tutorial will introduce how to control the StickC-Plus2 device through the UIFlow graphical programming platform.

UiFlow2

UiFlow2

This tutorial will introduce how to control the StickC-Plus2 device through the UiFlow2 graphical programming platform.

Arduino IDE

Arduino IDE

This tutorial will introduce how to program and control the StickC-Plus2 device using the Arduino IDE.

Note

Features

• Based on ESP32-PICO-V3-02 with Wi-Fi support

• Built-in 3-axis accelerometer and 3-axis gyroscope

• Integrated IR emitter

• Built-in RTC

• Integrated microphone

• User buttons, 1.14-inch LCD, power/reset button

• 200 mAh Li-ion battery

• Expansion connector

• Integrated passive buzzer

• Wearable & mountable

• Development Platform

  • UiFlow1
  • UiFlow2
  • Arduino IDE
  • ESP-IDF
  • PlatformIO

Includes

• 1 x StickC-Plus2

Applications

• Wearable devices
• IoT controller
• STEM education
• DIY projects
• Smart-home devices

Specifications

Operation Instructions

Power On/Off

Power-on: Press the “BUTTON C” for more than 2 seconds, or wake up via the RTC IRQ signal. After the wake-up signal is triggered, the program must set the HOLD pin (G4) to high (1) to keep the power on, otherwise the device will shut down again.
Power-off: Without external USB power, press “BUTTON C” for more than 6 seconds, or set HOLD (GPIO4)=0 in the program to power off. While USB is connected, pressing “BUTTON C” for more than 6 seconds will turn off the screen and enter sleep mode (not a full power-off).

Schematics

• StickC-Plus2 Schematics PDF

1/3

PinMap

Red LED & IR Emitter | Button A | Button B | Buzzer

Color TFT Display

Driver IC: ST7789V2
Resolution: 135 x 240

Microphone MIC (SPM1423)

6-Axis IMU (MPU6886) & RTC BM8563

HY2.0-4P

Model Size

Datasheets

• ESP32-PICO-V3-02
• ST7789V2
• BM8563
• MPU6886
• SPM1423

Softwares

Arduino

• StickC-Plus2 Arduino Quick Start
• StickC-Plus2 Library
• StickC-Plus2 Factory Test Firmware

UiFlow1

• StickC-Plus2 UiFlow1 Quick Start

UiFlow2

• StickC-Plus2 UiFlow2 Quick Start

PlatformIO

[env:m5stack-stickc-plus2]
platform = espressif32@6.7.0
board = m5stick-c
framework = arduino
upload_speed = 1500000
monitor_speed = 115200
build_flags =
    -DBOARD_HAS_PSRAM
    -mfix-esp32-psram-cache-issue
    -DCORE_DEBUG_LEVEL=5
lib_deps =
    M5Unified=https://github.com/m5stack/M5Unified

USB Driver

Click the links below to download the driver that matches your operating system. The package contains CP34X drivers (for CH9102). After extracting the archive, run the installer that matches your OS bit-depth.
If you encounter issues such as timeout or “Failed to write to target RAM” during downloading, please try reinstalling the driver.

Easyloader

EasyLoader is a lightweight program flasher that comes with a demonstration firmware. By following a few simple steps, you can flash it to the controller for quick functional verification.

Other

• StickC-Plus2 Restore Factory Firmware Guide

Video

• StickC-Plus2 Feature Introduction

Version Change

Product Comparison

Hardware Differences

Pin Differences

Power On/Off Differences