PCBA (Printed Circuit Board Assembly) a ɛyɛ pɛ a wɔbɛyɛ no hwehwɛ sɛ wosusuw nneɛma pii ho, efi ɔmansin nhyehyɛe so kosi nneɛma a wɔpaw so, kosi ne yɛ ne sɔhwɛ so. Nea edidi so yi yɛ nsɛnnennen bi, nsɛntitiriw wɔ PCBA nhyehyɛe mu ne akwan a wɔfa so nya nhyehyɛe a edi mũ.

PCB nhyehyeɛ yɛ adeyɛ a ɛyɛ den na ɛyɛ mmerɛw, a ɛfa nneɛma pii te sɛ circuit schematic design, component layout, routing mmara, power supply ne grounding design, EMI/EMC design, manufacturing ne assembly. Afã biara hwehwɛ sɛ adwumfo susuw ho yiye na ama wɔatumi ayɛ ɔmansin board a ɛyɛ adwuma yiye, egyina pintinn na wotumi de ho to so. Ɛnam saa asɛm yi mu nsɛm tiawa so no, mewɔ anidaso sɛ mede nkyerɛkyerɛmu ne akwankyerɛ bi bɛma PCB nhyehyɛɛfoɔ ama PCB nhyehyɛɛ no ayɛ yie na ayɛ yie.