AtomS3R Cam
SKU:C126-CAM
Description
AtomS3R Cam is a mini programmable controller integrated with a camera, featuring the ESP32-S3-PICO-1-N8R8 main controller with built-in WiFi, 8MB onboard FLASH, and 8MB PSRAM. It includes a power management circuit that converts 5V to 3.3V, along with a built-in three-axis BMM150 geomagnetic sensor and six-axis BMI270 attitude sensor. Additionally, the product is equipped with a 0.3MP GC0308 camera, supporting image capture and infrared transmission control. The camera is protected by a glass cover to prevent dust and improve image quality. Compared to previous products, the 3D antenna of the AtomS3R Cam has been enhanced, offering improved performance and greater stability. The product comes pre-installed with UVC (USB Video Class) firmware, allowing it to function as a driver-free USB camera. Users can use the camera directly via the USB interface without installing any drivers. The product also includes a Type-C interface for power supply and firmware downloads, and features a HY2.0-4P expansion port. Six GPIO and power pins are reserved at the bottom for easy expansion. With a compact size of 24x24x13.5mm, it is suitable for embedded scenarios such as IoT device monitoring and educational development tools.
Product Features
- Integrated ESP32-S3-PICO-1-N8R8 main controller
- 300,000-pixel GC0308 camera
- Nine-axis sensor system (six-axis BMI270 + three-axis BMM150 geomagnetic sensor)
- 8MB Flash and 8MB PSRAM
- Supports infrared control
- Expandable pins and interfaces
- Development platforms: Arduino, UIFlow, Micropython
Include
- 1x AtomS3R Cam
Applications
- Driver-free USB camera
- Motion detection and direction sensing
- Wearable devices
- Smart device control
- IoT applications
Specifications
| Specification | Details |
|---|---|
| SoC | ESP32-S3-PICO-1-N8R8 @Dual-core Xtensa LX7 processor, up to 240MHz @USB-OTG |
| PSRAM | 8MB PSRAM |
| FLASH | 8MB FLASH |
| Six-axis sensor (BMI270) | Accuracy: 0.05% (acceleration), 0.05°/s (angular velocity) I2C address: 0x68 |
| Three-axis geomagnetic sensor (BMM150) | Accuracy: 0.3 μT Mounted on BMI270, magnetometer data accessed via BMI270 |
| Camera | GC0308 Max frame rate: 30 fps Various output formats:YCbCr4:2:2, RGB565, Raw Bayer Focal Length: 2.43mm Aperture: F2.6 Resolution: 0.3MP Sensor Size(Camera diagonal length): 1/6.5'' Field of View (FOV): 57.6° |
| Camera panel material | Glass |
| IR | Infrared transmission range: 12.46m @ ∠180°, 1.45m @ ∠90°, 3.88m @ ∠45° |
| Sleep current | GPIO-5V power: DC5V @ 11.63 μA Grove-5V power: DC5V @ 10.75 μA USB-5V power: DC5V @ 92.50 μA(including PD resistance loss) |
| Bottom reserved GPIO pins | G5/G6/G7/G8/G38/G39 |
| Operating temperature | 0°C ~ 40°C |
| Product dimensions | 24x24x13.5mm |
| Packaging dimensions | 85x65.5x13.6mm |
| Product weight | 7.3g |
| Packaging weight | 13.5g |
Related Links
Schematics
PinMap
BMM150 & BMI270 & IR
| ESP32-S3-PICO-1-N8R8 | G0 | G45 | BMI270_ASDx | BMI270_ASCx | G47 |
|---|---|---|---|---|---|
| LP5562 (RGB control) | SYS_SCL | SYS_SDA | |||
| BMI270 | SYS_SCL | SYS_SDA | |||
| BMM150 | A_SDA | A_SCL | |||
| IR | IR_LED_DRV |
GC0308
| GC0308 | ESP32-S3-PICO-1-N8R8 |
|---|---|
| CAM_SDA | G12 |
| CAM_SCL | G9 |
| VSYNC | G10 |
| HREF | G14 |
| Y9 | G13 |
| XCLK | G21 |
| Y8 | G11 |
| Y7 | G17 |
| PCLK | G40 |
| Y6 | G4 |
| Y2 | G3 |
| Y5 | G48 |
| Y3 | G42 |
| Y4 | G46 |
| POWER_N | G18 |
Module Size
Example
The UVC function allows direct connection to a computer; simply open the camera to view the image.
For the Wi-Fi transmission function: connect to the Wi-Fi network emitted by the device: AtomS3R-CAM-WiFi, then enter 192.168.4.1 in your browser to select the Wi-Fi transmission feature.
Video
- ATOMS3R CAM Introduction and Example
The UVC function allows direct connection to a computer; simply open the camera to view the image.
For the Wi-Fi transmission function: connect to the Wi-Fi network emitted by the device: AtomS3R-CAM-WiFi, then enter 192.168.4.1 in your browser to select the Wi-Fi transmission feature.
Product comparison
| Product Compare |
AtomS3R M12
 |
AtomS3R Cam
|
|---|---|---|
| Camera | Image Sensor: OV3660 Max Frame Rate: 30 frames per second Output Formats: RAW RGB, RGB565/555/444, CCIR656, YCbCr422, and compression Aperture Value: F2.4 Resolution: 3MP (3 million pixels) Focal Length: 1.8 ± 5% mm Field of View (FOV): 120° | Image Sensor: GC0308 Max frame rate: 30 fps Various output formats:YCbCr4:2:2, RGB565, Raw Bayer Aperture: F2.6 Resolution: 0.3MP Sensor Size(Camera diagonal length): 1/6.5'' Focal Length: 2.43mm Field of View (FOV): 57.6° |
| SoC | ESP32-S3-PICO-1-N8R8 | ESP32-S3-PICO-1-N8R8 |
| Memory | 8M FLASH + 8M PSRAM | 8M FLASH + 8M PSRAM |
| Sensor | BMI270 + BMM150 | BMI270 + BMM150 |
| Antenna | Enhanced 3D Antenna | Enhanced 3D Antenna |