astra/f1c100s

This code defines and renders a four-layer, top-mounted F1C100S module with detailed pin assignments, schematic annotations, and layout profiles, facilitating design, validation, and routing of the hardware including support for decoupling capacitors, crystal oscillators, and external connectors.

Version
0.11.0
License
unset
Stars
0

src/capacitor-specs.ts

/** Larger land patterns for rail reservoirs and the 10 uF reference filters. */
export const isLargeCapacitor = (name: string, value: string) =>
	name.startsWith("C_B_") || value === "10uF";
export function capacitorSpecs(name: string, value: string) {
	if (isLargeCapacitor(name, value))
		return {
			footprint: "0805",
			maxVoltageRating: 25,
			manufacturerPartNumber:
				value === "1uF" ? "GRM219R71E105KA88D" : "GRM21BR61E106KA73L",
		};
	return {
		footprint: "0402",
		maxVoltageRating: name.startsWith("C_OSC") ? 50 : 6.3,
		...(name.startsWith("C_OSC")
			? { manufacturerPartNumber: "GRM1555C1H180JA01D" }
			: {}),
	};
}