Raspberry Pi Compute Module 4 I/O Binocular Camera Base Board with Interface Expander (21160)

The Raspberry Pi Compute Module 4 I/O Binocular Camera Base Board with Interface Expander (21160 ) is a binocular camera module for the Raspberry Pi 4 compute module with interface expander. It is suitable for both evaluating the Raspberry Pi CM4 and integrating it into end products. It is intended for use in AI applications such as Vision Robots, Depth Vision projects, Stereo Vision projects.

Examples of use:

Detection and recognition of cars, non-vehicles, pedestrians, road signs, traffic events.

Recognize and rank vehicles and road conditions, recognize driver status and provide intelligent assistance.

Suitable for educational competitions such as robotic vision, OpenCV, AI IoT projects, Python programming, etc.

It is used in the field of industrial robots, providing such robot functions as target identification, positioning, size measurement, binocular depth mapping, navigation.

It connects to the CM4 computing module via a standard CM4 connector compatible with the 4 Lite/EMMC variant (Raspberry Pi CM4 computing module not included).

Main features:

• CM4 connector fits all Compute Module 4 variants
• Gigabit Ethernet RJ45 connector
• USB 2.0 × 1 connector
• HDMI, PCIe, and USB FFC connector FFC connector × 1
• GPIO FFC connector × 1
• Dual 8MP camera
• IMX219 sensor
• resolution 3280 × 2464 (per channel)
• CMOS size 1/4 inch
• aperture F2.4
• focal length 2.6 mm
• FOV 83/73/50 degrees (diagonal/horizontal/vertical)
• distortion < 1%
• base length 60 mm
• HDMI × 1 video, supports 4K 30fps output
• MicroSD card slot for Compute Module 4 Lite variants (without eMMC)
• Power supply 5 V/2.5 A
• Dimensions 85.0×51.5 mm

Distinctive features of the interface expander:

• USB 2.0 × 3
• HDMI, PCIe and USB FFC connector FFC × 1
• GPIO FFC × 1 connector
• Second M.2 M KEY × 1 connector for connecting an NVME SSD or communication module
• Raspberry Pi 40PIN GPIO connector × 1
• HDMI video × 1, supports 4K 30fps output
• Dimensions 85.0×51.5 mm

A wide range of interfaces.

Additional interfaces on the interface expander board:

Reserved space for a radiator. Allows you to attach a radiator for better heat dissipation

Board elements:

1. CM4 connector fits all Compute Module 4 variants
2. HDMI connector supports 4K 30fps output
3. USB 2.0 port for connecting various USB devices
4. Power and USB: USB-C connector, 5V DC power supply or USB port for programming
5. Boot selection
   ON: The CM4 will boot from the USB-C interface.
   OFF: The CM4 will boot from an eMMC or Micro SD card.
6. CM4 status indicator
   PWR: Raspberry Pi power indicator
   ACT: Raspberry Pi operating status indicator
7. RJ45 Gigabit 10/100/1000M compatible Ethernet
8. Micro SD card slot with pre-recorded image (Lite version ONLY)
9. GPIO FFC connector for 40PIN GPIO expansion
10. HDMI, PCIe and USB FFC connectors for HDMI1, PCIe, USB expansion
11. Dual IMX219, 8 MP cameras

1. USB 2.0 port for connecting various USB devices
2. HDMI1 connector supports 4K 30fps output
3. HDMI, PCIe and USB FFC connectors for HDMI1, PCIe, USB expansion
4. GPIO FFC connector for 40PIN GPIO expansion
5. 40-pin GPIO connector for connecting expansion cards
6. M.2 M KEY for NVME SSD or communication module with PCIE M.2 M KEY interface
7. M.2 indicator - indication of the operating status of the interface

Overall dimensions: 85mm x 51.5mm

Information for developers (Wiki): CM4-DUAL-CAMERA-BASE

Scope of delivery:

1. Dual camera base board x1
2. Mounting kit x1
3. Interface expander board x1
4. FFC 2PCS cable x1

1.2. 3. 4.

Weight: 0.072 kg