ARDUINO RTU

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STD ARDUINO RTU

Arduino

License: Public Domain

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Editors' pick

Update time： 2023-12-18 20:23:33

Creation time： 2023-03-08 13:44:46

Description

expansion

Design Drawing

schematic diagram

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Sheet_1
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PCB

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PCB_ARDUINO RTU
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BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity	JLCPCB Part Class	Resistance (Ohms)
1	680uF	C2	CAP-SMD_BD12.5-L13.0-W13.0-FD	1	C249957	VZH681M1V1316-TRO
2	20pF	C4,C5	C0603	2	C1648	CL10C200JB8NNNC
3	100nF	C6,C7,C8,C9	C0603	4	C80516	0603B104K160
4	10uF	C10	CASE-B_3528	1	C7193	TAJB106K016RNJ
5	1N4007 A7	D1,D2,D3,D4,D5,D6,D7,D8	SOD-123FL_L2.8-W1.8-LS3.7-RD	8	C2902912	1N4007 A7
6	SS54_C22452	D9	SMA_L4.4-W2.8-LS5.4-R-RD	1	C22452	SS54_C22452
7	X6511FV-04-C85D32	H1,H2,H3,H4	HDR-TH_4P-P2.54-V-F	4	C718241	X6511FV-04-C85D32
8	MF254V-11-06-1000-H70	H5	HDR-TH_6P-P2.54-V-F-3	1	C2848407	MF254V-11-06-1000-H70
9	HR911105A_C12074	J1	RJ45-TH_HR911105A	1	C12074	HR911105A_C12074
10	HF49FD	K1,K2,K3,K4,K5,K6,K7,K8	RELAY-TH_HF49FD-XXX-1H11-XXX	8	C28975	HF49FD/005-1H11
11	120Ω	L2	L0603	1	C50843	CBG160808U121T
12	33uH	L3	IND-SMD_L12.3-W12.3	1	C2929502	CYH127-33UH
13	TJ-S2012CY8T5ALC2G-A5	LED1,LED2,LED3,LED4,LED5,LED6,LED7,LED8,LED19,LED20,LED21,LED22,LED23,LED24,LED25,LED26	LED0805-RD_GREEN	16	C440522	TJ-S2012CY8T5ALC2G-A5
14	XL-2012UBC	LED9	LED0805-RD	1	C965817	XL-2012UBC
15	MMBT5551-MS	Q1,Q2,Q3,Q4,Q5,Q6,Q7,Q8	SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR	8	C5120739	MMBT5551-MS
16	2.7kΩ	R1,R2,R3,R4,R5,R6,R7,R8	R2010	8	C429679	CR2010J2K7E04_C429679
17	10kΩ	R9,R10,R11,R12,R14,R16,R17,R18,R19,R20,R21,R40,R42	R0805	13	C101926	CR0805J80103G
18	25kΩ	R13,R28,R29,R30,R31,R32,R33,R34	R0805	8	C153306	TR0805B25KP0525
19	2.7kΩ	R15	R0805	1	C352230	AECR0805F2K70K9
20	1.2kΩ	R22,R23	R0805	2	C352256	AECR0805F1K20K9
21	49.9	R24,R25,R26,R27	R0603	4	C114625	RC0603FR-0749R9L	49.9Ω
22	470Ω	R35	R0805	1	C17710	0805W8F4700T5E
23	20kΩ	RM7,RM8	R0805	2	C176202	QR0805F20KP05
24	SS-12D10-G050	SW1	SW-TH_SS-12D10-G050	1	C2848933	SS-12D10-G050
25	TLP521-4XSM	U1,U2,U3,U4	SMD-16_L20.0-W6.5-P2.54-LS10.2-BL	4	C83832	TLP521-4XSM
26	ENC28J60-I/SO	U5	SOIC-28_L17.9-W7.5-P1.27-LS10.3-BL	1	C47351	ENC28J60-I/SO
27	ESP32-DevKitC core board ESP32 V4	U6	ESP32-DEVKITC CORE BOARD ESP32	1	A5130	ESP32-DevKitC core board ESP32 V4
28	DB128V-5.0-12P	U8	CONN-TH_DB128V-5.0-12P	1	C424688	DB128V-5.0-12P
29	DB126V-5.0-3P	U9	CONN-TH_3P-P5.00_DB126V-5.0-3P	1	C395850	DB126V-5.0-3P
30	DB128V-5.0-10P-GN-S	U10	CONN-TH_DB128V-5.0-10P-GN-S	1	C725714	DB128V-5.0-10P-GN-S
31	LM2596SX-5.0/NOPB	U11	TO-263-5_L10.2-W8.9-P1.70-TL	1	C10002	LM2596SX-5.0/NOPB
32	330Ω	U12,U13,U14,U15,U16,U17,U18,U19	R0805	8	C365291	HPCR0805F330RK9
33	220uF	U20	CAP-SMD_BD6.3-L6.6-W6.6-LS7.2-FD	1	C4747974	RST220UF25V019
34	25MHz	X1	OSC-SMD_4P-L3.2-W2.5-BL	1	C9006	X322525MOB4SI