
M5StickC Plus2操作指南
出廠固件
當裝置遇到操作問題時,您可以嘗試重新刷寫出廠固件,以檢查是否有硬體故障。請參閱以下教程。使用 M5Burner 韌體刷寫工具將出廠韌體刷寫到裝置上。

常問問題
問題 1:為什麼我的 M5StickC Plus2 黑畫面/無法啟動?
解決方案: M5Burner Burn official Factory Firmware“M5StickCPlus2 User Demo”

Q2:為什麼它工作時間只有3小時?為什麼1分鐘就能充滿,拔掉充電線就關機了?

Solutions: “Bruce for Stack plus2”This is an unofficial firmware. Flashing unofficial firmware can void your warranty, cause instability, and expose your device to security risks. Proceed with caution.
請燒錄官方韌體。

準備
- 參考M5Burner教學完成韌體刷機工具下載,然後參考下圖下載對應的韌體。
下載連結: https://docs.m5stack.com/en/uiflow/m5burner/intro
USB驅動安裝
驅動程式安裝提示
點擊下方鏈接,下載與您的作業系統相符的驅動程式。您可以選擇與您的作業系統對應的安裝包,下載並安裝 CP34X(CH9102 版本)的驅動程式套件。如果您在下載程式時遇到問題(例如逾時或「無法寫入目標 RAM」錯誤),請嘗試重新安裝裝置驅動程式。
CH9102_VCP_SER_Windows
https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/drivers/CH9102_VCP_SER_Windows.exe
CH9102_VCP_SER_MacOS v1.7
https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/drivers/CH9102_VCP_MacOS_v1.7.zip
MacOS 上的連接埠選擇
在 MacOS 上,可能有兩個可用連接埠。使用時,請選擇名為 wchmodem 的連接埠。
端口選擇
透過USB線將設備連接到電腦,驅動安裝完成後,即可在M5Burner中選擇對應的設備連接埠。
燒傷
點選「刻錄」開始刷機過程。

StickC-Plus2
貨號:K016-P2

描述
StickC-Plus2 is the iterative version of Stick C-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.
教學
使用者介面串流
本教學將介紹如何透過UIFlow圖形化程式設計平台來控制StickC-Plus2設備。

UiFlow2
本教學將介紹如何透過UiFlow2圖形化程式設計平台來控制StickC-Plus2設備。

Arduino整合開發環境
本教學將介紹如何使用 Arduino IDE 對 StickC-Plus2 設備進行程式設計和控制。
筆記
Port Not Recognized
When using a C-to-C cable, if the port cannot be recognized, please perform the following power-on procedure:
disconnect StickC-Plus2, power it off (long-press the power button until the green LED lights up), then reconnect the USB cable to power on.
特徵
- 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
- 集成麥克風
- User buttons, 1.14-inch LCD, power/reset button
- 200 mAh 鋰離子電池
- 擴展連接器
- Integrated passive buzzer
- Wearable & mountable
- 開發平台
- UiFlow1
- UiFlow2
- Arduino整合開發環境
- 靜電除塵器
- 平台IO
包括
- 1 x StickC-Plus2
應用領域
- 穿戴式裝置
- IoT controller
- STEM education
- DIY項目
- 智慧家庭設備
規格
| 規格 | 範圍 |
| 系統 | ESP32-PICO-V3-02 240 MHz 雙核心,Wi-Fi,2 MB PSRAM,8 MB Flash |
| 輸入音量tage | 5V@500mA |
| 介面 | Type-C x 1,GROVE(I2C + I/O + UART)x 1 |
| 液晶螢幕 | 1.14英寸,135 x 240彩色TFT LCD,ST7789V2 |
| 麥克風 | SPM1423 |
| 按鈕 | 用戶按鈕 x 3 |
| 引領 | Green LED x 1 (non-programmable, sleep indicator) Red LED x 1 (shares control pin G19 with IR emitter) |
| 實時時鐘 | BM8563 |
| 蜂鳴器 | 板載被動蜂鳴器 |
| 慣性測量單元 | 主控板6886 |
| 天線 | 2.4G 3D天線 |
| 外部引腳 | G0、G25/G26、G36、G32、G33 |
| 電池 | 200 mAh @ 3.7 V,內置 |
| 工作溫度 | 0~40℃ |
| 外殼 | 塑膠(PC) |
| 產品尺寸 | 48.0×24.0×13.5毫米 |
| 產品重量 | 16.7克 |
| 包裝尺寸 | 104.4×65.0×18.0毫米 |
| 毛重 | 26.3克 |
操作說明
電源開/關
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).

原理圖



針圖
紅色 LED 與紅外線發射器 | 按鈕 A | 按鈕 B | 蜂鳴器
| ESP32-PICO-V3-02 | 通用輸入輸出口19 | 通用輸入輸出口37 | 通用輸入輸出口39 | 通用輸入輸出口35 | 通用輸入輸出口2 |
| IR Emitter & Red LED | IR emitter & Red LED pin | ||||
| 按鈕A | 按鈕A | ||||
| 按鈕B | 按鈕B | ||||
| 按鈕C | 按鈕C | ||||
| 無源蜂鳴器 | 蜂鳴器 |
彩色TFT顯示屏
Driver IC: ST7789V2
解析度:135×240
| ESP32-PICO-V3-02 | G15 | G13 | G14 | G12 | G5 | G27 |
| TFT顯示幕 | TFT_MOSI | TFT_CLK | TFT_DC | TFT_RST | TFT_CS | TFT_BL |
麥克風MIC(SPM1423)
| ESP32-PICO-V3-02 | G0 | G34 |
| MIC SPM1423 | 時鐘 | 數據 |
6軸IMU(MPU6886)和RTC BM8563
| ESP32-PICO-V3-02 | G22 | G21 | G19 |
| IMU MPU6886 | SCL | SDA | |
| BM8563 | SCL | SDA | |
| 紅外發射器 | TX | ||
| 紅色LED | TX |
HY2.0-4P
| HY2.0-4P | 黑色的 | 紅色的 | 黃色的 | 白色的 |
| PORT.CUSTOM | 接地 | 5V | G32 | G33 |
型號尺寸
數據表
ESP32-PICO-V3-02
ST7789V2
BM8563
主控板6886
SPM1423
軟體
Arduino
StickC-Plus2 Arduino Quick Start
StickC-Plus2 Library
StickC-Plus2 Factory Test Firmware
UiFlow1
StickC-Plus2 UiFlow1 快速入門
UiFlow2
StickC-Plus2 UiFlow2 快速入門
平台IO
[env:m5stack-stickc-plus2]
platform = espressif32@6.7.0
board = m5stick-c
框架=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驅動程式
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.
| 司機姓名 | Supported Chip | 下載 |
| CH9102_VCP_SER_Windows | 頻道9102 | 下載 |
| CH9102_VCP_SER_MacOS v1.7 | 頻道9102 | 下載 |
macOS Port Selection
Two serial ports may appear on macOS. Please select the port named wchmodem.
Easy loader
Easy Loader 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.
| Easy loader | 下載 | 筆記 |
| Factory Test for Windows | 下載 | / |
其他
StickC-Plus2 恢復原廠韌體指南
影片
StickC-Plus2 Feature Introduction
StackC Plus2 视频.mp4
版本變更
| 發布日期 | 變更說明 | 筆記 |
| / | 首次發布 | / |
| 2021-12 | Added sleep and wake-up function, version updated to v1.1 | / |
| 2023-12 | Removed PMIC AXP192, MCU changed from ESP32-PICO-D4 to ESP32-PICO-V3-02, different power-on/off method, version v2 | / |
產品比較
硬件差異
| 產品 姓名 |
系統 | 電源管理 | 電池容量 | 記憶 | USB轉UART晶片 | 顏色 |
| Stick C-Plus | ESP32-PICO-D4 | AXP192 | 120毫安培時 | 520 KB SRAM + 4 MB 快閃記憶體 | 頻道522 | Red- orange |
| StickC-Plus2 | ESP32-PICO-V3-02 | / | 200毫安培時 | 2 MB PSRAM + 8 MB 快閃記憶體 | 頻道9102 | 橘子 |
引腳差異
| 產品名稱 | IR | 引領 | 薄膜電晶體 | 按鈕 A | 按鈕 B | 按鈕C (喚醒) |
抓住 | 電池 卷tage 探測 |
| M5STICKC PLUS | G9 | G10 | 莫西(G15) CLK(G13) 直流(G23) 恢復(G18) 反恐精英(G5) |
G37 | G39 | 常規的 按鈕 |
/ | 透過 AXP192 |
| M5STICKC PLUS2 | G19 | G19 | 莫西(G15) CLK(G13) 直流(G14) 恢復(G12) 反恐精英(G5) |
G37 | G39 | G35 | G4 | G38 |
電源開/關差異
| 產品 姓名 | 開機 | 關閉電源 |
| Stick C- Plus2 | Press “BUTTON C” for more than 2 s, or wake via RTC IRQ. After wake-up, set HOLD (G4)=1 in the program to keep power on, otherwise the device will shut down again. |
Without USB power, press “BUTTON C” for more than 6 s, or set HOLD (GPIO4)=0 in the program to power off. With USB connected, pressing “BUTTON C” for more than 6 s will turn off the screen and enter sleep, but not a full power- off. |
由於 StickC-Plus2 移除了 PMIC AXP192,因此開關機方式與先前的版本有所不同。如本文開頭所述,操作方式大致相同,但支援的庫有所不同。 Wi-Fi 和紅外線訊號強度均比上一代有所提升。
文件/資源
![]() |
M5STACK ESP32-PICO-V3-02 物聯網開發模組 [pdf] 使用者指南 ESP32-PICO-V3-02 物聯網開發模組,ESP32-PICO-V3-02,物聯網開發模組,開發模組,模組 |
