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Amazon.com: Weewooday 6 Pieces Nano Board V3.0 ATmega328P Without Cable Compatible with Arduino Nano V3.0 with Pin Headers Pin Unsoldered : Electronics
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Amazon.com : ELEGOO Nano Board CH 340/ATmega+328P Without USB Cable, Compatible with Arduino Nano V3.0 (Nano x 3 Without Cable) : Electronics
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