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LiHuashen
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***
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:memo:**[Description](#Description)** :bulb:**[Quick Start](en/quick_start/m5camera/m5camera_quick_start)** octocat:**[Example](#Example)** :electric_plug:**[Schematic](#Schematic)** 🛒**[Purchase](https://pt.aliexpress.com/item/M5Stack-Oficial-ESP32-WROVER-com-M-dulo-de-C-mera-PSRAM-OV2640-Tipo-C-Grove-Porta/32909972455.html?spm=a2g03.12010108.1000013.1.28487d58Cog3fX&pvid=7b101d99-7f75-4eba-9b6c-3dbf826a6f7d&gps-id=pcDetailBottomMoreThisSeller&scm=1007.13339.90158.0&scm-url=1007.13339.90158.0&scm_id=1007.13339.90158.0)**
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:memo:**[Description](#Description)** :bulb:**[Quick Start](en/quick_start/m5camera/m5camera_quick_start)** :octocat:**[Example](#Example)** 🛒**[Purchase](https://pt.aliexpress.com/item/M5Stack-Oficial-ESP32-WROVER-com-M-dulo-de-C-mera-PSRAM-OV2640-Tipo-C-Grove-Porta/32909972455.html?spm=a2g03.12010108.1000013.1.28487d58Cog3fX&pvid=7b101d99-7f75-4eba-9b6c-3dbf826a6f7d&gps-id=pcDetailBottomMoreThisSeller&scm=1007.13339.90158.0&scm-url=1007.13339.90158.0&scm_id=1007.13339.90158.0)**
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<!-- :memo:**[Description](#Description)** :octocat:**[Example](#Example)** :electric_plug:**[Schematic](#Schematic)** 🛒**[Purchase](https://pt.aliexpress.com/item/M5Stack-Oficial-ESP32-WROVER-com-M-dulo-de-C-mera-PSRAM-OV2640-Tipo-C-Grove-Porta/32909972455.html?spm=a2g03.12010108.1000013.1.28487d58Cog3fX&pvid=7b101d99-7f75-4eba-9b6c-3dbf826a6f7d&gps-id=pcDetailBottomMoreThisSeller&scm=1007.13339.90158.0&scm-url=1007.13339.90158.0&scm_id=1007.13339.90158.0)** -->
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@@ -51,6 +51,75 @@ The M5Camera equips the ESP32 with everything necessary to program, run and deve
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- Dimension: 25mm x 24mm
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- Weight: 5g
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## PinMap
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**Camera Interface PinMap**
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| *Interface* | *Camera Pin*| *M5Camera(A model)* | *M5Camera(B model)* |
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| :------------------- | :--------:| :------: | :------: |
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| SCCB Clock | SIOC |IO23 |IO23 |
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| SCCB Data | SIOD |**IO25** |**IO22** |
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| System Clock | XCLK |IO27 |IO27 |
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| Vertical Sync | VSYNC |**IO22** |**IO25** |
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| Horizontal Reference | HREF |IO26 |IO26 |
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| Pixel Clock | PCLK |IO21 |IO21 |
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| Pixel Data Bit 0 | D2 |IO32 |IO32 |
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| Pixel Data Bit 1 | D3 |IO35 |IO35 |
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| Pixel Data Bit 2 | D4 |IO34 |IO34 |
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| Pixel Data Bit 3 | D5 |IO5 |IO5 |
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| Pixel Data Bit 4 | D6 |IO39 |IO39 |
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| Pixel Data Bit 5 | D7 |IO18 |IO18 |
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| Pixel Data Bit 6 | D8 |IO36 |IO36 |
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| Pixel Data Bit 7 | D9 |IO19 |IO19 |
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| Camera Reset | RESET |IO15 |IO15 |
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| Camera Power Down | PWDN | *see Note 1* | *see Note 1* |
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| Power Supply 3.3V | 3V3 | 3V3 | 3V3 |
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| Ground | GND | GND | GND |
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**GROVE Interface**
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| *Grove* | *M5Camera(A model)* | *M5Camera(B model)* |
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| :-----------: | :------: | :------: |
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| SCL | IO13 | IO13 |
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| SDA | **IO12** | **IO4** |
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| 5V | 5V | 5V |
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| GND | GND | GND |
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**LED Interface**
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| *LED* | *M5Camera(A model)* | *M5Camera(B model)* |
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| :-----------: | :------: | :------: |
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| LED_Pin | IO14 | IO14 |
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**<mark>Reserved Chip Interface</mark>**
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**BME280 Interface**
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*It's IIC address is 0x76.*
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| *BME280* | *M5Camera(A model)* | *M5Camera(B model)* |
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| :-----------: | :------: | :------: |
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| SCL | IO23 | IO23 |
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| SDA | IO22 | IO22 |
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**MPU6050 Interface**
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| *MPU6050* | *M5Camera(A model)* | *M5Camera(B model)* |
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| :-----------: | :------: | :------: |
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| SCL | IO23 | IO23 |
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| SDA | IO22 | IO22 |
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**MIC(SPM1423) Interface**
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| *MPU6050* | *M5Camera(A model)* | *M5Camera(B model)* |
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| :-----------: | :------: | :------: |
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| SCL |IO2|IO2|
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| SDA |IO4|IO4|
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Notes:
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1. **Camera Power Down** pin does not need to be connected to ESP32 GPIO. Instead it may be pulled down to ground with 10 kOhm resistor.
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## Related Link
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@@ -58,13 +127,15 @@ The M5Camera equips the ESP32 with everything necessary to program, run and deve
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- **[Forum](http://forum.m5stack.com/)**
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- **[Datasheet]** - [ESP32](https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_cn.pdf) - [OV2640](https://www.uctronics.com/download/cam_module/OV2640DS.pdf)
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- **Datasheet** - [ESP32](https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_cn.pdf) - [OV2640](https://www.uctronics.com/download/cam_module/OV2640DS.pdf)
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- **[PinMap](https://github.com/m5stack/M5-Schematic/blob/master/Units/m5camera/hardware_diff_with_ESP32CAM_M5Camera.md)**
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- **[The comparison between ESP32CAM and M5Camera](https://github.com/m5stack/M5-Schematic/blob/master/Units/m5camera/hardware_diff_with_ESP32CAM_M5Camera.md)**
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- **[Quick Start](/en/quick_start/m5camera/m5camera_quick_start)**
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## Example
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<!-- ## Example -->
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- **[Color recognition](https://github.com/m5stack/Applications-cam)**
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- **[Face recognition](https://github.com/m5stack/esp-who)**
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<!-- ```arduino
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float tmp = dht12.readTemperature();//temperature
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@@ -90,7 +90,7 @@
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**BME280 接口**
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*Tt's iic address is 0x76.*
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*IIC 地址是 0x76*
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| *BME280* | *M5Camera(A 版本)* | *M5Camera(B 版本)* |
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| :-----------: | :------: | :------: |
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