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m5-docs/docs/zh_CN/unit/timercam.md
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# Timer Camera {docsify-ignore-all}
<el-tag effect="plain">SKU:U082</el-tag>
<div class="product_pic"><img src="assets/img/product_pics/unit/timercamera/timercamera.webp"></div>
## 教程&快速上手
选择你想使用的开发平台，查看对应的教程&快速上手。
<a href="/#/zh_CN/quick_start/timer_cam/quick_start_cameratool"><el-tag effect="plain">Camera-Tool</el-tag></a>
<a href="/#/zh_CN/quick_start/timer_cam/quick_start_uiflow"><el-tag effect="plain">UIFlow</el-tag></a>
<a href="/#/zh_CN/quick_start/timer_cam/quick_start_arduino"><el-tag effect="plain">Arduino</el-tag></a>
## 描述
**Timer Camera** 是一款基于ESP32-D0WDQ6-V3的摄像头模块，板载8M PSRAM，采用300万像素的摄像头（OV3660）DFOV 66.5°，最高可实现拍摄2048x1536分辨率的照片，带有状态指示灯与RESET按键，主打超低功耗设计，通过RTC(BM8563)可实现定时休眠与唤醒，休眠电流可低至2μA，板上预留电池接口，用户可自行接入电池供电。模块支持WiFi图像传输和USB端口调试，底部HY2.0-4P端口输出，可连接其他外设。通过M5Burner烧录固件，可直接使用Camera-Tool对Timer Camera进行设置，也可在UIFlow中对Timer Camera数据进行处理。
>Timer Camera系列采用的低功耗电源管理方案与CORE与StickC设备有所不同，使用时，PWR按键作为开机按键使用(长按2s)，如需要使设备关机，则需要通过软件API或是按下PCB板上的复位按键。当使用外部供电时，设备将保持开机状态。
<img src="assets/img/product_pics/unit/timercamera_x/timercamera_x_reset.webp" width="400px">
## 产品特性
- 基于ESP32设计
- WIFI图像传输
- 定时休眠唤醒
- 状态指示灯
- 超低功耗设计
- 编程平台：ESP-IDF/Arduino/UIFlow
## 包含
- 1x Timer Camera
## 应用
- 定时拍照
- 远程监控
## 常见驱动问题
>TimerCAM系列在部分系统中，可能无法免驱工作，用户可以通过手动安装[FTDI驱动](https://ftdichip.com/drivers/vcp-drivers/)修复该问题。
## 规格参数
<table>
<tr style="font-weight:bold">
<td>规格</td>
<td>参数</td>
</tr>
<tr>
<td>PSRAM</td>
<td>8MB</td>
</tr>
<tr>
<td>Flash</td>
<td>4M</td>
</tr>
<tr>
<td>图像传感器</td>
<td>OV3660</td>
</tr>
<tr>
<td>最大分辨率</td>
<td>3百万像素</td>
</tr>
<tr>
<td>输出格式</td>
<td>8-/10-Bit RAW, RGB and YCbCr output, compression.</td>
</tr>
<tr>
<td>最大图像传输速率(OV3660)</td>
<td>
2048x1536: 15fps /
1080p: 20fps /
720p: 45fps /
XGA(1024x768) : 45fps /
VGA(640x480) : 60fps /
QVGA(320x240) : 120fps
</td>
</tr>
<tr>
<td>DFOV</td>
<td>66.5°</td>
</tr>
<tr>
<td>净重</td>
<td>6g</td>
</tr>
<tr>
<td>毛重</td>
<td>17g</td>
</tr>
<tr>
<td>产品尺寸</td>
<td>45*20*12mm</td>
</tr>
<tr>
<td>包装尺寸</td>
<td>60*60*15mm</td>
</tr>
</table>
## EasyLoader
>EasyLoader是一个简洁快速的程序烧录器，其内置了一个产品相关的案例程序，通过简单步骤将其烧录至主控，即可进行一系列的功能验证.
<div class="easyloader-box">
<div style="background-color:white;">
<div><img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/easyloader_intro.webp"></div>
<div class="easyloader-btn">
<a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/Windows/TIMECAM/EasyLoader_TimerCamera_AP.exe">Windows</a>
<a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/MacOS/TIMECAM/EasyLoader_TimerCamera_AP.dmg">MacOS</a>
<!-- <a>Linux</a>
<a>MacOS</a> -->
</div>
</div>
<div>
<video id="example_video" controls>
<source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/Unit/timer_cameraX.mp4" type="video/mp4">
</video>
<div class="easyloader-mask">
<a>
<svg id="play-btn" t="1583228776634" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4152" width="75" height="75"><path d="M512 0C229.216 0 0 229.216 0 512s229.216 512 512 512 512-229.216 512-512S794.784 0 512 0z m0 928C282.24 928 96 741.76 96 512S282.24 96 512 96s416 186.24 416 416-186.24 416-416 416zM384 288l384 224-384 224z" p-id="4153" fill="#007aff"></path></svg></a>
<p>案例描述:</p>
<p>(本视频为TimerCamera X拍摄)连接TimerCAM热点，密码12345678，在浏览器中打开192.168.4.1即可查看图像，如需使用定时拍照功能，请参考快速上手指南</p>
</div>
</div>
</div>
**摄像头驱动芯片 OV3660 接口**
| *接口* | *Camera Pin*| *TimerCamera* |
| :------------------- | :--------:| :------: |
| SCCB Clock | SIOC |IO23 |
| SCCB Data | SIOD |IO25 |
| System Clock | XCLK |IO27 |
| Vertical Sync | VSYNC |IO22 |
| Horizontal Reference | HREF |IO26 |
| Pixel Clock | PCLK |IO21 |
| Pixel Data Bit 0 | D0 |IO32 |
| Pixel Data Bit 1 | D1 |IO35 |
| Pixel Data Bit 2 | D2 |IO34 |
| Pixel Data Bit 3 | D3 |IO5 |
| Pixel Data Bit 4 | D4 |IO39 |
| Pixel Data Bit 5 | D5 |IO18 |
| Pixel Data Bit 6 | D6 |IO36 |
| Pixel Data Bit 7 | D7 |IO19 |
| Camera Reset | RESET |IO15 |
| Camera Power Down | PWDN |-1 |
| Power Supply 3.3V | 3V3 | 3V3 |
| Ground | GND | GND |
**HY2.0-4P 接口**
| *HY2.0-4P* | *TimerCamera* |
| :-----------: | :------: |
| SCL | IO13 |
| SDA | IO4 |
| 5V | 5V |
| GND | GND |
**LED 接口**
| *LED* | *TimerCamera* |
| :-----------:| :------: |
| LED_Pin | IO2 |
**BAT 接口**
| *BAT* | *TimerCamera* |
| :-----------:| :------: |
| BAT_ADC_Pin | IO38 |
| BAT_HOLD_Pin | IO33 |
## 相关链接
- **数据手册**
- [ESP32-D0WDQ6-V3](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/core/esp32_datasheet_cn.pdf)
- [OV3660](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/OV3660_CSP3_DS_1.3_sida.pdf)
## 原理图
[TimerCAM_A1-ESP32_SUBSYS](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/schematic/TimerCAM/TimerCAM_A1-ESP32_SUBSYS.pdf)
[TimerCAM_A2-PMS_UART](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/schematic/TimerCAM/TimerCAM_A2-PMS_UART.pdf)
## 案例程序
### Arduino
- **[TimerCamera-Arduino](https://github.com/m5stack/TimerCam-arduino)**
### ESP-IDF
- **[FactoryTest](https://github.com/m5stack/TimerCam-idf)**
- **[Ali-OSS](https://github.com/m5stack/TimerCam-idf/tree/ali-oss)**
- **[Timer-Wake](https://github.com/m5stack/TimerCam-idf/tree/timer-wake)**
### 固件
**通过[M5Burner](https://m5stack.com/pages/download)可下载TimerCamera最新固件**
### 教程
**[使用Camera-Tool](zh_CN/quick_start/timer_cam/quick_start_cameratool)拍摄图片**
**[使用HTTP云端图片接口服务-UIFlow](zh_CN/quick_start/timer_cam/quick_start_uiflow)获取图片**
**[使用Arduino](zh_CN/quick_start/timer_cam/quick_start_arduino)开发**
## 相关视频
<video class="video_size" controls>
<source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/Unit/TimerCAM.mp4" type="video/mp4">
</video>
<script>
var purchase_link = 'https://m5stack.com/collections/m5stack-new-arrival/products/esp32-psram-timer-camera-ov3660';
var quickstart_link = 'https://docs.m5stack.com/#/zh_CN/quick_start/timer_cam/quick_start_list';
anchor_search(purchase_link,quickstart_link);
scrollFunc();
</script>
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