MICROCONTROLLER - EasyEDA open source hardware lab

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STD MICROCONTROLLER

Mode: Editors' pick

Update time： 2020-12-10 08:17:22

Creation time： 2019-06-06 05:23:44

Description

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Design Drawing

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PCB

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BOM

ID	Name	Designator	Footprint	Quantity
1	7805	U3	TO-220	1
2	7824	U4	TO-220	1
3	IRF530NPBF	Q4,Q7,Q6,Q5	TO-220(TO-220-3)	4
4	A103J_1x9	P3	HDR-10X1/2.54	1
5	ATMEGA32A-PU copy	U2	DIP-40	1
6	ATMEL624	U1	DIP-8	1
7	.22MFD	C11	CAP-2.56.57.2	1
8	0.22uF	C12,C13,C14	CAP-2.56.57.2	3
9	100k	R3	RM065-V1	1
10	100	R1,R2	AXIAL-6.5X2.3(1/4W)	2
11	110	R13,R12,R11,R10	AXIAL-6.5X2.3(1/4W)	4
12	10K	R8,R7,R6,R5	AXIAL-6.5X2.3(1/4W)	4
13	220	R14,R9	AXIAL-6.5X2.3(1/4W)	2
14	1K	R19,R18,R17,R16	AXIAL-6.5X2.3(1/4W)	4
15	10k	R4	AXIAL-6.5X2.3(1/4W)	1
16	BUZZER	B2	S.B-12*7.5	1
17	817C	U15,U11,U13,U12	DIP 817C	4
18	104	C8,C7,C6,C10,C9,C2	CAP-HV-5.0*3.0	6
19	led	5V,24V	LED-3MM	2
20	OUT 1	LED9	LED-3MM	1
21	OUT 2	LED10	LED-3MM	1
22	OUT 3	LED11	LED-3MM	1
23	OUT 4	LED12	LED-3MM	1
24	KEYPAD	P4	HDR-10X1/2.54	1
25	470MFD	C5,C1	CAP-D10.0XF5.0	2
26	1000MED	C3	CAP-D10.0XF5.0	1
27	100MFD	C4	CAP-D10.0XF5.0	1
28	IN4007	D2,D3,D4,D1	IN4007	4
29	IN1	P10,P1,IN1,P9	HDR-3X1/2.54	4
30	IN3	IN3	HDR-3X1/2.54	1
31	IN4	IN4	HDR-3X1/2.54	1
32	IN2	IN2	HDR-3X1/2.54	1
33	1N4007RLG	D5,D6,D7,D8	DO-41	4
34	4.7k	U17,U16,U14,U10	AXIAL-6.5X2.3(1/4W)	4
35	LCD_Display_20x4	LCD1	LCD_2004_4-8BIT_IF	1

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Project Attachments

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Project Members

chandiran.s indhu