
G Love
AlexEsqu/G-Love
[G-Love] est un projet de conception d’un système de vêtement électronique (wearable) porté sur les bras., intégrant des bandes LEDSs RGB réactives à l’environnement et aux mouvements du porteur.
HynitronExtended
QFN-20 New Arrivals ROHS
The CST816D is an uncategorised made by Hynitron in a QFN-20_L3.0-W3.0-P0.40-EP1.7 package with 21 pins. QFN-20 New Arrivals ROHS.
PCBKit's library has its footprint (Package_DFN_QFN:VQFN-20-1EP_3x3mm_P0.4mm_EP1.7x1.7mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2961983). 1 open-source board in 1 repository on GitHub use it.
The library has no symbol for this part yet.

AlexEsqu/G-Love
[G-Love] est un projet de conception d’un système de vêtement électronique (wearable) porté sur les bras., intégrant des bandes LEDSs RGB réactives à l’environnement et aux mouvements du porteur.
Yes. the footprint Package_DFN_QFN:VQFN-20-1EP_3x3mm_P0.4mm_EP1.7x1.7mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
QFN-20_L3.0-W3.0-P0.40-EP1.7, with 21 pins. Its footprint is drawn on this page.
JLCPCB lists it as part C2961983, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the CMS32L032GE20NB by Cmsemicon, the AC107 by JLCPCB Assembly, the AT5810 by JLCPCB Assembly and the KS1081 by JLCPCB Assembly. Check their datasheets: a part that fits the footprint may still differ in its ratings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.