CH375 USB Storage Module BOM 1 RC2014 CH375 USB Storage PCB 1 40 pin RA header 1 CH375 USB Module 1 74HCT00 1 74HCT138 1 14 pin narrow DIL socket 1 16 pin narrow DIL socket 3 100nf 1 1k resistor 1 3mm green LED 1 3 pin RA header 1 jumper