4 layers12.5 × 15 mm
Lux sensor
benhoff/lux-sensor
USB ambient light sensor based on a CH552G MCU and VEML7700 ALS, with:
16 parts
Boards using the CH543D
1 boardsBoards in 1 GitHub repository, designed in KiCad, that use the CH543D by WCH (Nanjing Qinheng Microelectronics) (QFN-20(3x3) Microcontrollers (MCU/MPU/SOC) ROHS). See how each wires it, with its parts, size, README and files; the CH543D’s symbol, footprint and pinout are on its own page.