Product Descriptions
BW21 CBV Kit is a local AI visual recognition development board that can independently run object recognition models.
2.4GHz/5GHz dual band WiFi provides high-performance wireless transmission capability, making image transmission smoother.
The development method of Arduino allows you to easily implement your own ideas, such as facial recognition, gesture recognition, object recognition, etc. With a large number of AI recognition routines, there is always one that suits you.
Rich interfaces, combined with AI recognition, can expand infinite possibilities.
Product Functions
Product Specifications
| BW21模组 BW21 module | 主控芯片 | RTL8735B |
| 频率 Frequency | 500MHz | |
| NPU | 0.384TOPS | |
| 视频解码 Video decoding | H.264/H.265,支持200W@30fps(Real time transmission) | |
| WiFi | 2.4GHz/5GHz,Supports WEP,WPA,WPA2,WPA3,WPS | |
| BLE | BLE5.1，支持一主一从 BLE5.1， Support one leader and one follower | |
| Flash | 16 MB | |
| AI 模型 AI model | 支持YOLOv7(目标识别) Support YOLOv7 (object recognition) | |
| 供电方式 Power supply mode | USB Type-C 座子 USB Type-C socket | 5V 1A输入 |
| 排针5V接口 Pin header 5V interface | 5V 1A输入 | |
| 摄像头 Camera | 24Pin FPC座子 24Pin FPC socket | GC2053(1920*1080@30fps) |
| 通讯接口 Communication interface | USB Type-C(TTL) | CH340CChip (maximum 2M baud rate) |
| USB Type-C(USB) | USB 2.0 | |
| 其他接口或模块 Other interfaces or modules | TF 卡座 TF card holder | 最高支持2TB Supports up to 2TB |
| 38Pin 排针 38Pin | Supports PWM，I2C，SPI，USB，ADC，GPIO functions | |
| 按键 Key | 复位按键 RESET | |
| 烧录按键 Burn button | ||
| 灯 Lamp | 红灯(电源指示) Red light (power indicator) | |
| 绿灯 Green light | ||
| 蓝灯 Blue light |
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Standard packaging
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