Arduino Nano Plus 328PB

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STD Arduino Nano Plus 328PB

License: GPL 3.0

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Update time： 2022-03-22 06:59:45

Creation time： 2019-09-20 15:13:11

Description

An Arduino Nano using the ATMega328PB microcontroller. We dispense with the USB interface as that can be EASILY replaced using a separate USB-to-Serial converter (eg FTDI, CH340G, etc) and this gives us more space for the extra pins and saves power on the Serial Interface chip.

Design Drawing

schematic diagram

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Arduino Nano Plus 328PB
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PCB

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BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	1k	R3,R4,R2,R7,R6,R5	R0603	6
2	Green LED	D2	LED 0603	1
3	Red LED	D3	LED 0603	1
4	Header-Male-2.54_1x15	P2,P1	HDR-15X1/2.54	2
5	16MHz	Y1	3213	1
6	3x4x2	SW1	KEY-3.0*4.0	1
7	HDR2X3	ICSP1	HDR2X3	1
8	10k	R1	R0603	1
9	100nF	C3,C11,C6,C9,C7	C0603	5
10	Yellow LED	D1	LED 0603	1
11	ATMEGA328PB-AU RSB	U1	TQFP-32_7X7X08P	1
12	1uF	C2,C1	0603	2
13	Blue LED	D4	LED 0603	1
14	10uF	C10,C8	C0603	2
15	LM1117IMPX-5.0NOPB	U3	SOT-223	1
16	NO	P3	MICRO-USB-4	1
17	CH340G	U2	SOIC-16_150MIL	1
18	12MHz	Y2	3213	1
19	MTP125-1102S1	U5,U6	SDIP-D-2_2.54	2
20	AMS1117-3.3	U8	SOT-223_L6.5-W3.5-P2.30-LS7.0-BR	1
21	47uF	C16	1210	1
22	100nF	C15	0402	1