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Microcontroller & SoCC87073D model included

STC89C52RC-40I

by STC

STC's STC89C52RC-40I is an 8051-family microcontroller for embedded control tasks such as reading inputs, sequencing outputs and coordinating peripheral devices. Its surface-mount LQFP-44 package suits boards that need a leaded MCU with connections accessible around the package perimeter. The free KiCad download contains a 44-pin schematic symbol, the LQFP-44_L10.0-W10.0-P0.80-LS12.0-BL footprint with 44 pads, and a 3D model for viewing the populated board. These files come from a real ProtoFlow import that was converted and checked in the editor. Open the part directly in ProtoFlow to use it in a schematic and PCB design.

Download KiCad files

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