IVPort V2 Raspberry Pi Camera Module V2 Multiplexer
Multiple Raspberry Pi Camera Module V2 with 8-megapixel Sensor
Also IVPort V2 DUAL (Lite version of Ivport V2 for only 2 Camera V2 Modules) is available at;
IVPORT V2 is compatible with Raspberry Pi Camera Module V2 with 8MP SONY IMX219 Sensor.
IVPORT and IVPORT V2 which are the first Raspberry Pi (also Raspberry Pi A,A+,B+ and Raspberry Pi 2,3 fully compatible) Camera Module multiplexer is designed to make possible connecting more than one camera module to single CSI camera port on Raspberry Pi. Multiplexing can be controlled by 3 pins for 4 camera modules, 5 pins for 8 camera modules and 9 pins for maximum up to 16 camera modules with using GPIO.
IVPort has already been preferred by NASA, Sony, Nikon, Amazon, ESA, MIT Lab, Spacetrex Lab, well known company research centers and numerous different universities.
More information at https://github.com/ivmech/ivport-v2
Multiplexing can be controlled by 3 GPIO pins for 4 camera modules, 5 pins for 8 camera modules and 9 pins for 16 camera modules with using GPIO and external script library that is written in Python.
Multiplex the number of usable camera module on Raspberry Pi from1 to 4 with using one Ivport. It can multiplex from 1 to 16 with using 4 IVPort Module with stack.
Connectors: 15 Pin FFC CSI
Pinout: RaspberryPi CSI Connector Camera Pinouts
Propagation Delay between input and output: 0.5 ns
Switching Time from one channel to other channel: 50ns (it can increase with depending to GPIO delay)