32u4 Universal 50x43mm

Ongoing

STD 32u4 Universal 50x43mm

License:

Mode:

Editors' pick

Update time： 2021-11-11 15:58:13

Creation time： 2020-07-18 20:45:09

Description

32u4 with all i/o available with double row header and 50x43 footprint. All SMD

Design Drawing

schematic diagram

（ 1 / ）

PCB

（ 1 / ）

The preview image was not generated, please save it again in the editor.

BOM

ID	Name	Designator	Footprint	Quantity	BOM_Supplier	BOM_Manufacturer	BOM_Manufacturer Part	BOM_Supplier Part
1	L78M05CDT-TR	5V_REG	TO-252-2_L6.5-W6.1-P4.58-LS10.0-TL	1	LCSC	STMicroelectronics	L78M05CDT-TR	C55509
2	1uF	C1	C1206	1	LCSC	FH	1206B105K101NT	C91151
3	22pF	C2,C3	C0603	2	LCSC	SAMSUNG	CL10C220JB8NNNC	C1653
4	330nF	C4	C0805	1	LCSC	FH	0805F334M500NT	C1775
5	100nF	C5	C0805	1	LCSC	WTC	0805B104K101	C77456
6	Header-Female-2.54_2x3	GND,VCC	HDR-TH_6P-P2.54-V-R2-C3-S2.54	2	LCSC	CONNFLY	DS1023-2*3SF11	C92272
7	MTF185-215SY1	H6	HDR-TH_30P-P2.54-V-R2-C15-S2.54	1	LCSC	MINTRON	MTF185-215SY1	C358736
8	16MHz	OSC	HC-49S_L11.4-W4.8	1	LCSC	TAE	HC-49SM16MHz20pF30ppm	C111377
9	greenyellow led	PWR	LED-0805	1	LCSC	EVERLIGHT ELEC	Green Yellow led	C142303
10	22	R1,R2	R0805	2	LCSC	YAGEO	SR0805FR-0722RL	C107702
11	10K	R3	R0805	1	LCSC	Ever Ohms Tech	QR0805F10KP05	C176201
12	330	R4	R0805	1	LCSC	LIZ	CR0805F83300G	C101661
13	DTSML-32N-V-T/R	RESET	SW-SMD_L6.0-W3.5-LS9.0	1	LCSC	Diptronics	DTSML-32N-V-T/R	C483808
14	ATMEGA32U4-AU	U1	QFP-44_L10.0-W10.0-P0.80-LS13.2-BL	1	LCSC	MICROCHIP	ATMEGA32U4-AU	C44854
15	micro USBFemale	USB	MICRO-USB-SMD_5P-P0.65-H-F_C10418	1	LCSC	ValuePro	micro USBFemale	C10418