PowerMeter Seeed XIAO BLE nRF52840

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STD PowerMeter Seeed XIAO BLE nRF52840

License: GPL 3.0

Mode:

Editors' pick

Update time： 2023-10-29 20:29:59

Creation time： 2022-07-14 11:22:41

Description

PowerMeter based on Seeed XIAO nRF52840

Design Drawing

schematic diagram

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PCB

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BOM

ID	Name	Designator	Footprint	Quantity	Manufacturer Part	Manufacturer	Supplier	JLCPCB Part Class	Frequency	Contributor
1	MLT-5020	BUZZER1	BUZ-SMD_3P-L5.2-W5.2-P3.50-BR	1	MLT-5020	HNDZ	LCSC	C94598	Extended Part	MLT-5020
2	100nF	C1,C7,C8	C0402	3	TCC0402X7R104K160AT	CCTC	LCSC	C392963	Extended Part	TCC0402X7R104K160AT
3	470pF	C2,C3	C0402	2	C1005X7R471KGT	Darfon Elec	LCSC	C147529	Extended Part	C1005X7R471KGT
4	10uF	C4,C6,C9	C0603	3	JMK107BJ106MA-T	TAIYO YUDEN	LCSC	C87152	Extended Part	JMK107BJ106MA-T
5	470nF	C5	C0402	1	GRM155R61H474KE11D	Murata Electronics	LCSC	C437527	Extended Part	GRM155R61H474KE11D
6	FR107W	D1	SOD-123FL_L2.7-W1.8-LS3.8-RD	1	FR107W	Foshan Blue Rocket Elec	LCSC	C358485	Extended Part	FR107W
7	AO3413	Q1	SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR	1	AO3413	AOS	LCSC	C86648	Extended Part	AO3413
8	AO3418	Q2	SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR	1	AO3418	AOS	LCSC	C21713	Extended Part	AO3418
9	10Ω	R1,R2,R3	R0402	3	ERJ2RKF10R0X	PANASONIC	LCSC	C413044	Extended Part	ERJ2RKF10R0X	10
10	10Ω	R4	R0603	1	0402WGJ0100TCE	UniOhm	LCSC	C25139	Extended Part	0402WGJ0100TCE	10
11	20kΩ	R5,R6	R0603	2	PTFR0603B20K0N9	ResistorToday	LCSC	C394533	Extended Part	PTFR0603B20K0N9	20K
12	470Ω	R7,R8	R0402	2	AECR0402F470RK9	ResistorToday	LCSC	C352415	Extended Part	AECR0402F470RK9	470
13	100kΩ	R9,R10	R0402	2	RTT021003BTH	RALEC	LCSC	C525709	Extended Part	RTT021003BTH
14	AD7799BRUZ-REEL	U2	TSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL	1	AD7799BRUZ-REEL	ADI	LCSC	C9670	Extended Part	AD7799BRUZ-REEL
15	ADR380ARTZ-REEL7	U3	SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR	1	ADR380ARTZ-REEL7	ADI(亚德诺)/LINEAR	LCSC	C579292	Extended Part	ADR380ARTZ-REEL7