component

SI522A

Public Made by Adom

by adom

Nanjing Zhongke Microelectronics RFID ICs, QFN-32-EP(5x5). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentrf and wirelesssi522a
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History of docs/hero.png

3 commits ← Back to file
si522a: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero
Ray · 03df1b0 · 5d ago
si522a: laser-etched CAD + chip hero (factory 2.0.0 backfill)
Ray · 2e8c547 · 16d ago
Publish 0.1.0
Ray · 8328e75 · 28d ago