New: AI Part GeneratorFree to get started
RF & Wireless ModuleC99000778063D model included

UM981

UM981 is a GNSS receiver module for positioning and navigation hardware. Its surface-mount LCC/LGA package connects to the board through a 102-pad land pattern, making the module footprint a central part of PCB integration. The free KiCad files include a 102-pin schematic symbol, the LCC-LGA-102_L22.0-W17.0_FM660 footprint with 102 pads, and a 3D model for inspecting the package in the board assembly. These files originate from a real ProtoFlow import that was converted and checked in the editor. The supplied model also provides a visual reference when reviewing placement around the receiver. Open the UM981 directly in ProtoFlow.

Download KiCad files

Use UM981 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.