RGB Camera Module (BG0249)¶
The BG0249 is a carrier board for the Sunny A12N02A IMX378 camera module, and is designed to be compatible with the BW1094 and BW1098FFC baseboards. A 26-pin FFC is used to carry 5V power, 4-lane MIPI, I2C, and other control signals between the BW0249 and the controller baseboards.
Board layout & dimensions¶
26 pin 0.5mm FFC interconnect to baseboard
30 pin interface to IMX378 camera module
Aux/Control signals to camera module
5V power input via FFC
On-board power generation for camera module
Design files produced with Altium Designer 20
Camera module compatibility is known for the Sunny A12N02A, but not tested for other modules. The FFC connector is an 0.5mm pitch, 26-pin, and bottom-contact, across which travels the 4-lane MIPI, 5V, I2C, camera clock, camera reset, and other optional control lines. 5V power is regulated down and filtered as appropriate to meet the requirements of the compact camera module and IMX378.