MS51FB9AE
by NUVOTON(新唐)
The Nuvoton MS51FB9AE is a microcontroller intended for embedded control designs that specify this device. It mounts on an SMD TSSOP-20 footprint, making the pin mapping and package outline useful checks before routing signals. Its free verified KiCad files provide a 20-pin symbol, the TSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL footprint with 20 pads, and a 3D model. The files were converted from a real ProtoFlow import and checked in the editor. When integrating it into a board, consult the manufacturer's documentation for the functions and electrical requirements of each pin. Open the component directly in ProtoFlow.
Download KiCad files
Use MS51FB9AE in your design
ProtoFlow is a free, AI-native EDA tool. Drop this part onto a schematic, route a PCB, and let the AI copilot help. The symbol, footprint, and 3D model come in linked and ready.
Free to start. macOS, Windows and Linux. No sign-up to try.
