Controller board based on STM32 (6 layers)
22 USD Purpose: management/data processing/communication with peripherals
The schematic should be:
broken down by sheets: Power, MCU, Interfaces, Connectors, Protection.
with net labels, agreed signal names.
All critical nodes must have references to the source: datasheet/app note.
Component library:
symbols/footprints verified.
for connectors and BGA — mandatory verification against mechanical drawing.
Number of layers: 6
Material: FR-4
Board thickness: 1.6 mm (or other as per mechanical)
Coating: ENIG
Mask: green/black (to be agreed)
Marking: silkscreen with revision and serial location.
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14 days134 USD
1184 9 0 14 days134 USD
I work in EasyEda or DipTrace, I can make a board without problems, but there is too little data to determine the cost.
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Доброго дня.
Ви загальне написале, що й так буде робити виконавець. Пояснiть, будь ласка, бiльше, що за прилад треба зробити.
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