ATSAMD21G18A-AU
by MICROCHIP(美国微芯)
ATSAMD21G18A-AU is a Microchip SAM D21 microcontroller for embedded control and peripheral interfacing. The supplied symbol brings its 48 pins into the schematic, and the board side uses a 48-pad TQFP-48_L7.0-W7.0-P0.50-LS9.0-BL footprint. The KiCad download includes both files plus a 3D model, useful when reviewing placement and the assembled board. One ProtoFlow engineer has used this conversion in real designs, providing a practical check of the imported symbol and footprint. The microcontroller can also be opened directly in ProtoFlow.
Download KiCad files
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