Lonten Technology
Raspberry Pi Compute Module 3+ Development Kit Type C CM3+ Binocular Vision KitOptional CM3+ 32GB Package C Custom PCB customize
Raspberry Pi Compute Module 3+ Development Kit Type C CM3+ Binocular Vision KitOptional CM3+ 32GB Package C Custom PCB customize
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DESCRIPTION
NOTE: Optioanl US/EU 5V Power adapter, you can leave us a message for your choice.
Including Binocular Expansion Board, 2x IMX219-77 Cameras, 4.3inch DSI LCD, And An OPTIONAL Compute Module 3+
Ideal for Raspberry Pi Binocular Vision Projects
Dual Cameras Support, Play Around With Raspberry Pi Binocular Vision Projects
Supports Raspberry Pi Compute Module CM3 / CM3 Lite / CM3+ / CM3+ Lite
This binocular stereo vision expansion board is specially designed for Raspberry Pi Compute Module, compatible with CM3 / CM3 Lite / CM3+ / CM3+ Lite. It features three camera ports and common used ports like DSI and USB, more other peripheral interfaces are also supported through the FPC connector, all in the small size body.
By connecting with various sorts of cameras, combined with the included IMU fill light board, it is easy and flexible to build different Raspberry Pi stereo vision projects such as binocular parallax ranging, facial identification, living object detection, VR video recording, and so on.
- Compatible with Raspberry Pi Compute Module CM3 / CM3 Lite / CM3+ / CM3+ Lite
- Three camera ports, CAM0 port for default use, and CAM1/CAM3 ports are two alternative options selected by GPIO
- Onboard DSI port, allows directly connecting with DSI display
- Onboard USB connector, convenient for flashing system image, or used as regular USB port
- 36PIN GPIO connector, comes with adapter board for extending UART port and standard 40PIN Raspberry Pi GPIO
- 24PIN HDM1 extended connector, comes with adapter board for connecting with HDM1 display
- 10PIN GPIO/I2C extended connector, for connecting the included ICM20948 IMU fill light board
- Integrates DS1307 RTC chip, along with CR1220 battery holder
- Comes with acrylic mounting plate and tripod adapter, make it easy to use with general tripod
- Comes with development resources (examples and user manual)
- 4.3" IPS display, 800×480 hardware resolution
- 5-points capacitive touch control
- Supports all versions of Raspberry Pi
- Driven by Raspberry Pi DSI port directly, up to 60Hz refresh rate
- Combined with the Raspberry Pi, supports systems like Raspbian/Ubuntu/Kali/WIN10 loT, driver free
- 8MP IMX219 sensor, 77° FoV, cost effective
- 1/4" CMOS image sensor, 3280×2464 resolution, <1% distortion
- F2.0 fixed aperture, 2.96mm fixed focal length
- Small form factor, 6.5mm×6.5mm lens size, 25mm×24mm outline dimension
- 4x mounting holes, provide 3.3V output as well
- Compatible with Jetson Nano Developer Kit and Compute Module 3/3+
Connecting With Compute Module 3+
Connecting With Dual Cameras
along with an IMU fill light board for better effect
Connecting With Raspberry Pi DSI LCD
directly connected via the onboard DSI port
The CM3 Base Board
- Compute Module connector
for connecting with Compute Module CM3 / CM3 Lite / CM3+ / CM3+ Lite - DSI display port
for connecting with Raspberry Pi DSI display - 24PIN HDM1 extended connector
for connecting with HDM1 display via HDM1 adapter - CSI camera port
CAM0: enabled by default
CAM1: set GPIO38 low to enable
CAM3: set GPIO38 high to enable - Micro SD card slot
for Micro SD card with pre-flashed system image - 36PIN GPIO connector
for extending UART port and Raspberry Pi GPIO via adapter
- 10PIN I2C connector
for connecting with ICM20948 IMU fill light board - USB connector
for flashing system image, or used as regular USB port - 5V power input
- RTC battery holder
supports CR1220 button battery - DS1307
RTC chip - USB BOOT ENABLE switch
EN: allows flashing system image via USB port
DIS: set the port as regular USB port - User key
The UART Adapter
- Raspberry Pi GPIO interface
for connecting with Raspberry Pi HATs - 36PIN GPIO connector
for connecting with CM3 base board - USB TO UART port
allows accessing Raspberry Pi via serial terminal, or used as power supply
- CH340
USB TO UART chip - UART power switch
OPEN: disconnect from the USB TO UART power supply
Link: connect to the USB TO UART power supply
The IMU Fill Light Board
- ICM-20948
- Accelerometer
- Resolution: 16 bit
- Measurement range (configurable): ±2, ±4, ±8, ±16g
- Operating current: 68.9uA
- Gyroscope
- Resolution: 16 bit
- Measurement range (configurable): ±250, ±500, ±1000, ±2000°/sec
- Operating current: 1.23mA
- Magnetometer
- Resolution: 16 bit
- Measurement range: ±4900µT
- Operating current: 90uA
- Accelerometer
- White fill light
controlled via GPIO - 850nm IR fill light
controlled via GPIO - 10PIN I2C connector
for connecting with CM3 base board - 6PIN I2C header
for connecting with host board
Selection Guide
| ITEM | DESCRIPTION | PACKAGE A | PACKAGE B | PACKAGE C |
|---|---|---|---|---|
| Compute Module 3+ | Raspberry Pi 3 CM3+, None/8GB/16GB/32GB | Optional | Optional | Optional |
| 5V 3A Power Adapter | Power Adapter 5V 3A Micro-B USB output | √ | √ | √ |
| Compute Module IO Board Plus | Compute Module IO Board V3 compatible and enhanced solution | √ | √ | |
| DS18B20 | Temperature sensor | √ | √ | |
| IR remote controller | Allows IR remote control | √ | √ | |
| 7inch HDM1 LCD (C) | 7inch HDM1 high resolution touch display | √ | ||
| CM-STEREO-VISION-BOARD | Raspberry Pi compute module binocular vision expansion board | √ | ||
| 4.3inch DSI LCD | 4.3" touch display, DSI port | √ | ||
| IMX219-77 Camera x2 | Two 8MP cameras, 77° FoV | √ | ||
| Mini Tripod | Portable mini tripod | √ |
PACKAGE CONTENT
Weight: 0.634 kg
- CM-STEREO-VISION-BOARD x1
- OPTIONS Compute Module 3+ x1
- 4.3inch DSI LCD x1
- IMX219-77 Camera x2
- 15PIN FFC 1.0 pitch 200mm (opposite contact) x1
- Mini Tripod x1
- OPTIONS US/EU 5V Power adapter x1
