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ESP32-S3 AI Vision Module Support WiFi Video Transmission, Face and Color Recognition, Dual-Mode Network Communication
【Ultra High Resolution with WiFi Video Transmission】 This module features a 2-megapixel camera and supports dual-mode network communication for real-time WiFi video transmission.
【Developed upon ESP32-S3 Chip】 Powered by the ESP32-S3 chip, it operates at frequencies of up to 240MHz and supports Type-C and IIC communication protocols.
【AI Vision Recognition】 The ESP32 S3 vision module is capable of face recognition, color detection, line tracking, and more, with options for custom recognition features.
【Versatile Compatibility】 Works with Arduino, Raspberry Pi, and other platforms for a range of applications.
Explore ESP32-S3 tutorials and cases: https://docs.hiwonder.com/projects/ESP32-S3/en/latest/index.html.
Face Recognition
The AI vision module employs a lightweight convolutional neural network algorithm torecognize faces within its field of view.
Color Recognition
By utilizing a color threshold segmentation algorithm, the vision module canachieve accurate color recognition.
Line Following
The vision module uses a color threshold segmentation algorithm to precisely recognize lines of different colors.
| Port Name | Port Description |
| USB port | Serial communication and firmware upload |
| IIC port | Secondary development port for connecting to the main controller |
| Custom key | User-defined expansion options |
| Camera Parameters | |
| Camera | 2-magapixel |
| Field of view | 123° |
| ESP32-S3 Vision Module Parameters | |||
| Size | 59*43*17.5mm | Weight | 32.5g |
| Power supply range | 4.75-5.25V | Camera | 2-magapixel |
| SPI Flash | Maximum: 16MB | RAM | Internal: 512KB External: 16MBPSRAM |
| Bluetooth | Support Bluetooth 5 and Bluetooth Mesh | Serial baud rate | Default: 115200 |
| WiFi | 802.11b/g/n | Supported port | UART, I2C |
| ESP32-Cam Vision Module Parameter | |
| Size | 59*43*17.5mm |
| Weight | 32.5g |
| Power supply range | 4.75-5.25V |
| Camera | 2-magapixel |
| SPI Flash | Maximum: 16MB |
| RAM | Internal: 512KB External: 16MBPSRAM |
| Bluetooth | Support Bluetooth 5 and Bluetooth Mesh |
| Serial baud rate | Default: 115200 |
| WiFi | 802.11b/g/n |
| Supported port | UART, I2C |
| Item | Specification |
| Size | 59*43*17.5mm |
| Weight | 32.5g |
| Power supply range | 4.75-5.25V |
| Camera | 2-magapixel |
| SPI Flash | Maximum: 16MB |
| RAM | Internal: 512KB External: 16MBPSRAM |
| Bluetooth | Support Bluetooth 5 and Bluetooth Mesh |
| Serial baud rate | Default: 115200 |
| WiFi | 802.11b/g/n |
| Supported port | UART, I2C |
Shipping & Delivery
1. Free Shipping Policy
Hiwonder offers free standard shipping on orders over US $499 (before tax and duties), delivered via trusted carriers such as DHL, UPS, or FedEx.
Most orders arrive within 6 working days after dispatch. You can check if your country is eligible for free shipping in the regions listed below.
Eligible Regions
- Americas: United States, Canada, Mexico, Chile
- Europe: Germany, United Kingdom, Netherlands, Switzerland, France, Austria, Italy, Belgium, Spain, Sweden, Finland, Norway, Portugal, Czech Republic, Poland, Greece, Slovenia, Romania, Denmark, Bulgaria, Luxembourg, Slovakia, Hungary, Ireland, Estonia, Lithuania
- Asia: China, Japan, Singapore, South Korea, United Arab Emirates, Malaysia, Thailand, Philippines
- Oceania: Australia, New Zealand
If your country or region is not listed above, the shipping cost will be automatically calculated at checkout once you enter your shipping address.
2. Customs & Import Fees
All international shipments are subject to local customs regulations. Import duties, taxes, or other fees may be charged by your country's customs authority upon arrival.
Our shipping term is FOB Shenzhen, which means these fees, if any, are the customer's responsibility. The shipping carriers will assist with the customs clearance process to ensure smooth delivery.
If a package is returned due to unpaid customs duties, any related return or reshipping fees will be deducted from your refund.
3. Order Processing Time
Orders are typically processed within 24 hours after placement and shipped the next business day.
Orders placed on weekends or public holidays will be shipped on the next working day.
Once shipped, you will receive a confirmation email with tracking information.
Questions & Answers
Have a Question?
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Is there a specific bracket to attach the ESP32-S3 to the MechDog? The package did not come with one. Is there an stl file so I can print one?
Hi there, pls contact us with your order and request. Email: support@hiwonder.com
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do the WOnderCam and ESP32 S3 have the same camera and camera processor and features? I realize the ESP32 has WiFi/BT but I am asking about the camera and camera AI features such as face recognition. I just received the wonderCam but I think I need the S3 but I am not sure.
Yes, both the WonderCam vision module and the ESP32-S3 vision module feature AI recognition. However, the ESP32-S3 vision module offers more advanced functionality compared to the WonderCam
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How do I get started using the Intelligent Vision Recognition feature with this ESP32-S3 camera?
Hello,
You can find the detailed instructions by following this link: https://drive.google.com/drive/folders/11pDJ2UnxZwTfhWWipM1tSbE5L8uelMQQ?usp=sharing
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