Imported from GitHub: XenGi/darling · commit acf872d · license MIT

Description

FTDI helper for the future. With FT230X, blinky lights and USB-C!

README

darling

FTDI helper for the future. With FT230X, blinky lights and USB-C! Also potentially the tinyest USB-C to Serial adapter in the world. :smiley:

Got a smaller USB-C to serial adapter? Please send me a link!

BOM

Part	Qty	Pkg	Ref	Description	Mouser	LCSC
Hirose CX70M-24P1	1	-	J1	USB-C Receptacle	798-CX70M-24P1	C778726
-	1	-	J2	Pin Header	571-826947-5	C6332198
FTDI FT230XQ-R	1	QFN16	U1	USB-Serial IC	895-FT230XQ-R	C128629
-	1	0603	D1	Red RX LED	710-150060GS75000	C965804
-	1	0603	D2	Green TX LED	710-150060RS75000	C965799
-	2	0402	R1, R2	27 Ohm Resistor	652-CR0402FX-27R0GLF	C138021
-	2	0402	R3, R4	270 Ohm Resistor	652-CR0402FX-2700GLF	C163474
-	2	0402	R5, R6	5.1 kOhm Resistor	652-CR0402FX-5101GLF	C105873
-	1	0402	C1	10 nF Capacitor	80-C0402C103K3R7867	C272878
-	2	0402	C2, C4	100 nF Capacitor	81-GRM155C71H104JE9J	C541464
-	1	0402	C3	4.7 uF Capacitor	81-GRM15C61E475ME15J	C368809
-	2	0402	C5, C6	47 pF Capacitor	81-GRT1555C1H470FA2D	C527009
Laird MI0805K601R-10	1	0805	FB1	Ferrite Bead	875-MI0805K601R-10	C21286

See Octopart for a detailed list with links. With current prices this totals to ~4.50€ just for parts excluding costs for the PCB manufacturing. If you need a PCB, just ask. I have lots of them. :)

Schematics

Create Gerber files

Export the gerber and drill files from KiCAD to a subdir like gerber. To create a ZIP file with the needed gerber files for a PCB fab:

cd gerber
zip darling.zip *.gbr *.drl

I recommend JLCPCB. It's the cheapest way to get the PCBs and they offer decent quality. You can directly order it at PCBWay. They've got some nice matte black PCBs! If you want purple PCBs you can also use OSHPark. If you want it faster and you're in Germany/EU I uploaded it to Aisler to.

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Made with :heart: and aliexpress