CH543D

Manufacturer

WCH(Jiangsu Qin Heng)

MFR.Part #

CH543D

JLCPCB Part #

C5183760

Package

QFN-20(3x3)

Description

WCH(Jiangsu Qin Heng) CH543D

EasyEDA Libraries

PCB Footprint or Symbol

Datasheet

Download

Source

JLCPCB

Assembly Type

SMT Assembly

A PCB assembly fixture is needed to protect and support this part during the assembly process.

PCBA Type

Economic and Standard

MSL Level

Moisture Sensitivity Level (MSL) ratings range from 1 to 6, with MSL 6 being the most sensitive. Normally,components with MSL ratings of 5 or higher require baking to prevent damage from absorbed moisture during reflow soldering. Learn More>

MSL 3