2 layers25 × 21 mm
Boards using the CH554E
1 boardsBoards in 1 GitHub repository, designed in KiCad, that use the CH554E by WCH (Nanjing Qinheng Microelectronics) (16KB 24MHz 3.3V~5V 51 Family 8bit FLASH MSOP-10 Microcontrollers (MCU/MPU/SOC) ROHS). See how each wires it, with its parts, size, README and files; the CH554E’s symbol, footprint and pinout are on its own page.