GitHub Link: https://github.com/lhr-solar/DataAcq-Receiver
BOM Link: https://www.mouser.com/ProjectManager/ProjectDetail.aspx?AccessID=d1cd2e2761
Description/Purpose
Leave this for last
Physical Design
Rationale
Interface
Context
Connection List
Main
List of Circuit Components
USB-C Male Connector – Molex 1054440001
Description: Male USB-C Connector with USB 2.0 and 3.0 capability
Justification for selected part: Affordable, readily available, USB 3.0 capability for future board iterations with higher data transfer speeds
Datasheet: Here
Associated Passives/Components: 5.1k Ohm Resistor R4
Mounting: Straddle Edge Mount
Notes:
Pin arrangement: dual row edge contacts
Ideal PCB width between 0.8 and 1.6mm
USB Differential Pair ESD Protection – https://www.st.com/en/protections-and-emi-filters/usblc6-2.html
Description: Single USB differential pair ESD protection with very low line capacitance that secures a high level of signal integrity without compromising ESD protection
Justification for selected part: Affordable, widely accessible, specially designed for sensitive signals such as high-speed USB, small footprint, and area.
Datasheet: Find at the link above
Associated Passives/Components: N/A
Interface:
Footprint:
Layout