esp32 dev board

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STD esp32 dev board

License: MIT

Mode:

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3.5k
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Update time： 2022-04-10 16:29:08

Creation time： 2019-08-13 18:02:36

Description

it's design of an esp32 breakout board, compact and feature rich. current revision the serial chip doesn't work. (yes it's originaly made for a furrsuit, sushh)

Design Drawing

schematic diagram

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esp
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power
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PCB

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esp32 breakout rev1.0
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esp32 breakout rev1.1
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esp32 breakout rev1.2
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BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	22uF	C1,C2	1812	2
2	100nF	C3	0402	1
3	10uF	C13	0603	1
4	SS34	D1	SMA(DO-214AC)	1
5	1N5819G-CA2-R	D30	SOD-123FL	1
6	TJ-S1706SW6TGLC7K-A5	GRE	LED-SMD-1.7X0.55X1.1	1
7	22uH	L2	774	1
8	XH-2A	P1	XH-2A	1
9	FS8205	Q2	SOT-23-6	1
10	100	R1	0402	1
11	7.5k	R2	0603	1
12	1k	R3	0603	1
13	1.2K	R8	R0603	1
14	1K	R9,R13	0603	2
15	2K	R14	0402	1
16	TJ-S1706SW6TGLC2R-A5	RED	LED-SMD-1.7X0.6-F	1
17	SK12D07VG4	SW3	SW-TH_3PIN_SK12D07VG4	1
18	AMS1117-3.3	U1	SOT-223	1
19	FS312F-G	U2	SOT-23-6	1
20	MT3608	U4	SOT-23-6	1
21	TP4056	U6	SOP-8_EP_150MIL	1
22	micro USBFemale	USB1	MICRO-USB-1	1
23	1nF	C5,C6	L0402	2
24	100uF	C30	2220	1
25	220R-2*10P H=8.5MM Ytype Gold-plated black	H1	220R-2*10P H=8.5MM YTYPE GOLD-PLATED BLACK	1
26	PCM5102A without silkscreen	J1	PCM512A WITHOUT SILKSCREEN	1
27	S8050	Q10,Q20	SOT-23(SOT-23-3)	2
28	5K	R11	0805	1
29	12K	R12	R0402	1
30	12k	R70,R80	R0402	2
31	ESP32_WROOM Module	U3	ESP32-WROOM FOOTPRINT	1
32	CH340C	U20	SOP-16_150MIL	1