Arduino Due Pro Mini

Ongoing

STD Arduino Due Pro Mini

Arduino

License: Public Domain

Mode:

Editors' pick

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Update time： 2024-08-09 12:18:34

Creation time： 2022-07-06 17:11:50

Description

Smaller version of current Arduino Due for the DIY entusiasts. I would like to see what other features may be incorporate on the I2C lines assuming there is board space left to make this design upgradable.

Design Drawing

schematic diagram

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Sheet_1 SAM3X8E Architecture
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PCB

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PCB Arduino Due Mini
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BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	22pF	C1,C2,C3,C4,C5,C8,C9	0603	7
2	1uF	C6	C0603	1
3	100nF	C7,C11,C13,C17,C18,C19,C21,C22,C23,C24,C25,C26,C28,C33	C0603	14
4	47uF	C10,C16	CAP-SMD_BD6.3-L6.6-W6.6-LS7.6-FD	2
5	10uF	C12,C14,C20,C27,C29,C30,C31	CAP-SMD_L3.2-W1.6-RD	7
6	10nF	C15,C32	C0603	2
7	PJ-3200	CN2	AUDIO-TH_PJ-3200	1
8	CD1206-S01575	D1,D4	D1206-RD	2
9	SS1P3L-M3/84A	D2	DO-220AA_L3.4-W2.0-LS3.9-RD	1
10	0025_SS1P3L-M3/84A	D3	DO220AAL	1
11	DC-470-2.1GP	DC1	DC-IN-TH_DC-470-2.1GP	1
12	MF-MSMF050-2	F1,F2	F1812	2
13	SIP2-2.54MM2X1	HDR1	HDR-TH_2P-P2.54-V-M-R2-C1-S2.54	1
14	0179_LM2734YMK	IC2	SOT23-6	1
15	NCP1117ST33T3G	IC4	SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR	1
16	Header-Male-2.54_2x3	ICSP1,SPI	HDR-TH_6P-P2.54-V-M-R2-C3-S2.54-1	2
17	Header-Male-2.54_2x5	JTAG	HDR-TH_10P-P2.54-V-M-R2-C5-S2.54	1
18	MH2029-300Y	L1,L3,L20,L21	L0805	4
19	0031_SRR0604-100ML	L2	SRR0604	1
20	SZYY0603O	LED1	LED0603-R-RD_ORANGE	1
21	0603LED	LED2	LED0603-R-RD_RED	1
22	2SA0603B22E0SW002	LED3	LED0603-R-RD_BLUE	1
23	SZYY0603Y	LED4	LED0603-R-RD-YELLOW	1
24	2SA0603G72E0SW001	LED5	LED0603-R-RD_GREEN	1
25	LED_0603_1608METRIC_ORANGE	LED7	LED0603-R-RD_ORANGE	1
26	Header-Female-2.54_1x8	P1,P2,P3,P4,P5	HDR-TH_8P-P2.54-V-F-1	5
27	Header-Female-2.54_1x10	P6	HDR-TH_10P-P2.54-V-F	1
28	DS1023-2*18SF11	P7	HDR-TH_36P-P2.54-V-F-R2-C18-S2.54-1	1
29	FDN340P	Q1,Q2	SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR	2
30	FDN340P_C2890122	Q4	SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR	1
31	BC847BSMD	Q5	SOT23	1
32	6.8kΩ	R1	R0603	1
33	39K	R2,R3	0603	2
34	100KΩ	R4	0603	1
35	0.0Ω	R5	0603	1
36	10K	R6,R14,R19,R21,R24	R0603	5
37	22Ω	R7,R8	R0603	2
38	1kΩ	R9,R16,R18,R22,R28	R0603	5
39	1.5kΩ	R10,R11	R0603	2
40	CG0603MLC-05E	R12,R13,R25,R26	R0603	4
41	470Ω	R17,R27	0603	2
42	52.3kΩ	R20	R0603	1
43	470Ω	RN1	RES-ARRAY-SMD_0603-8P-L3.2-W1.6-BL	1
44	100kΩ	RN2,RN4	RES-ARRAY-SMD_0603-8P-L3.2-W1.6-BL	2
45	K2-1824SR-B4SW-06	SW1,SW2	SW-SMD_4P-L4.5-W4.5-P3.50-LS5.0	2
46	ATSAM3X8EA-AU	U1	LQFP-144_L20.0-W20.0-P0.50-LS22.0-BL	1
47	ATMEGA16U2-MU	U2	QFN-32_L5.0-W5.0-P0.50-BL-EP3.4	1
48	74LVC1G125DCKTE4	U4	SC-70-5_L2.0-W1.3-P0.65-LS2.2-BL	1
49	0R	U5	R0603	1
50	TYPE-C1A	USB1,USB2	USB-C-SMD_TYPE-C-USB-5	2
51	12MHz	XT1	CRYSTAL-SMD_4P-L2.5-W2.0-BL	1
52	32MHz	XT2	OSC-SMD_4P-L2.5-W2.0-BL	1
53	16MHz	XT3	CRYSTAL-SMD_4P-L2.5-W2.0-BL	1
54	LMV358IDGKR-P	IC1	MSOP-8_L3.0-W3.0-P0.65-LS4.9-BL	1