esp32 lldp from scratch not even close to being done

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STD esp32 lldp from scratch not even close to being done

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Update time： 2022-02-16 12:57:49

Creation time： 2021-12-17 17:18:16

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BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	100nF	C1,C2,C3,C10,C34,C35,C46,C9,C43,C7,C11,C12,C13,C14,C15,C16,C38,C39	C0402	18
2	1uF	C19,C20,C21,C31,C32,C59,C60,C61,C62	C0402	9
3	10nF	C23,C24	C0402	2
4	22pF	C25,C26,C30	C0603	3
5	47pF	C47,C48	C0402	2
6	BESDU0603-14	D4,D5,D6,D7	D0603-BI	4
7	PMBT3904,215	Q1,Q2,Q7	SOT-23_L2.9-W1.3-P1.90-LS2.4-BR	3
8	S8050_C266592	Q3	SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR	1
9	100K	R1,R2,R3,R4,R24,R5,R6,R9,R29,R30	R0402	10
10	10K	R15,R16,R18,R19,R20,R21,R22,R14,R12,R13	R0402	10
11	20	R23	R0402	1
12	1K	R25,R32	R0402	2
13	5.1K	R31	R0402	1
14	33	R33,R34,R35,R36	R0402	4
15	PTS645VK832LFS	SW1,SW2,SW3	KEY-TH_PTS645VXX83XLFS	3
16	W25Q32JVSSIQ	U4	SOIC-8_L5.3-W5.3-P1.27-LS8.0-BL	1
17	CP2104-F03-GM	U7	QFN-24_L4.0-W4.0-P0.50-BL-EP2.7	1
18	GT-USB-7001A	USB2	USB-C-SMD_GT-USB-7001A	1
19	40MHz	X1	OSC-SMD_4P-L2.5-W2.0-BL	1
20	20pF	C4,C8	C0805	2
21	1uF	C5,C6,C17,C18,C22,C49,C50,C51,C52,C53	C0805	10
22	22uF	C41,C44	CAP-SMD_L3.2-W1.6-R-RD	2
23	47uF	C42,C45	CAP-SMD_L3.2-W1.6	2
24	1N4148W_C444720	D2,D3	SOD-123_L2.8-W1.8-LS3.7-RD	2
25	CON-RJ45-F	ETH1	HR911105A	1
26	SI2301_C306861	Q4,Q6	SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR	2
27	CR0805F1K00P05Z	R7,R8,R10,R11,R37,R38,R39	R0805	7
28	ENC28J60	U1	SSOP28DB	1
29	RT9013-33GB	U6	SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BR	1
30	25MHz	X2	HC-49S_L11.4-W4.8	1
31	ANTENNA	ANT1	RN-ANT	1
32	1pF	C27	C0201	1
33	270pF	C28,C29	C0402	2
34	3nF	C33	C0603	1
35	10uF	C36,C37,C40	C0805	3
36	RE-H022TD-1190 (LF)(SN)	CN1	HDR-TH_2P-P2.54-V-M-1	1
37	1N5819_C437199	D1	SMA_L4.4-W2.6-LS5.0-RD	1
38	DS1037-09MNAKT74-0CC	J1	DB9-TH_DT10121-M5N3-4F	1
39	2nH	L1	L0603	1
40	2nH	L2	L0402	1
41	17-21SYGC/S530-E3/TR8	LED1	LED0805-RD	1
42	SI2307A	Q5	SOT-23-3_L3.0-W1.7-P0.95-LS2.9-BR	1
43	20K	R17	R0402	1
44	2K	R26,R27,R28	R0805	3
45	ESP32-D0WD	U2	QFN-48_L5.0-W5.0-P0.35-BL-EP3.7	1
46	C668215	U3	SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BL	1
47	MAX232	U8	MAX3232ESE	1