esp32 wrover module

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STD esp32 wrover module

License: Public Domain

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Update time： 2022-10-20 08:53:42

Creation time： 2020-08-20 04:18:40

Description

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Design Drawing

schematic diagram

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esp32 wrover
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switch
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power
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PowerSupply
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MIC29302WUMIC29302WUController
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RS232-TTL
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ADC
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RTC
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SDCard
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SIMModule
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PCB

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PCB_2020-08-20_10-11-42
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BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	ESP32-WROVER(16MB)	U1	WIFIM-SMD_39P-L31.4-W18.0-P1.27	1
2	10k	R1,R3	R0402	2
3	0.1u	C1,C3,C6,C15,C5,C12	C0603	6
4	22u	C2,C11	C0603	2
5	K2-3.6×6.1_SMD	EN,BOOT,BOOT1,EN1	KEY-SMD_2P-L6.2-W3.6-LS8.0	4
6	1k	R2,R3,R4,R17,R20,R21,R12	R0402	7
7	1n	C4,C5,C13,C14	C0603	4
8	red_led	POWER,POWER1	LED0603_RED	2
9	AMS1117-3.3	U2,U4	SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR	2
10	CP2102N-A01-GQFN28	U3	QFN-28_L5.0-W5.0-P0.50-BL-EP3.3	1
11	HDR-F-2.54_1x2	H2,H1	HDR-F-2.54_1X2	2
12	2N3904(SOT-23)	Q2,Q1	SOT-23-3_L2.9-W1.3-P1.90-LS2.4-TR	2
13	12k	R6,R5	R0402	2
14	USB-CON-Micro-5P-MID-MNT	CN3	MICRO-USB-SMD_MICRO-5P-P0.8	1
15	HLK-10M05	HLK1	PWRM-TH_HLK-10M05	1
16	1323-2SURD/S530-A3	LED1	LED-TH_BD5.0-P2.54-L-RD	1
17	LM2596SX-5.0/NOPB	U2	TO-263-5_L10.2-W9.9-P1.70-LS14.4-TL	1
18	SS54_C22452	D5,D4	SMA_L4.4-W2.8-LS5.4-R-RD	2
19	1K	R9,R1	R0402	2
20	ABS210_C123897	BR1	ABS_L5.1-W4.4-P3.35-LS6.4-TL	1
21	680uF	C2	CAP-SMD_BD12.5-L13.0-W13.0-FD	1
22	1u	C16,C17	CAP-D4.0×H5.5	2
23	220uF	C8	CAP-SMD_BD6.3-L6.6-W6.6-FD	1
24	MIC29302WU	U9	TO-263-5_L10.2-W9.9-P1.70-LS14.4-TL	1
25	24V	CN6	CONN-TH_WJ2EDGR-5.08-2P	1
26	AC IN	CN7	CONN-TH_WJ2EDGR-5.08-2P	1
27	33uH	L1	IND-SMD_L12.0-W12.0	1
28	Debug	DEBUG1	HDR-F-2.54_1X2	1
29	ESP32-WROVER-E(16MB)	U1	WIFIM-SMD_39P-L31.4-W18.0-P1.27	1
30	Controller	CONTROLLER	ESP32_DEVKIT	1
31	TJ-L5FYTXHTCYLCRGB-A5	LED232	LED-TH_4P-BD5.8-P1.30	1
32	1uF	C6,C3,C7,C10	CAP-SMD_L3.2-W1.6-R-RD	4
33	RS232	CN3	CONN-TH_WJ2EDGR-5.08-2P	1
34	GND	CN4	CONN-TH_WJ2EDGR-5.08-2P	1
35	MAX232ECDR	MAX232	SOIC-16_L9.9-W3.9-P1.27-LS6.0-BL	1
36	1N4148W_C81598	D2,D3	SOD-123_L2.8-W1.8-LS3.7-RD	2
37	160	R5,R8	R2512	2
38	ASMD1206-010	F1,F2	F1206	2
39	ADC1	CN1	CONN-TH_WJ2EDGR-5.08-2P	1
40	ADC2	CN2	CONN-TH_WJ2EDGR-5.08-2P	1
41	100	R6,R7	R2512	2
42	DS3231MZ+	U5	SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL	1
43	10K	R16,R15	R0402	2
44	CR2032-BS-6-1	B1	BAT-TH_CR2032-BS-6-1	1
45	10nF	C1,C4	C0603	2
46	Female header　2.54 1*5Ｐ	H3	HDR-TH_5P-P2.54-V	1
47	DM3AT-SF-PEJM5	CARD2	SD-SMD_DM3AT-SF-PEJM5	1
48	SD Card	SD1	HDR-TH_6P-P2.54-V	1
49	ec20	U1	EC20_SCHE_UPDATED	1
50	SIM-021	U7	SIM-SMD_SIM-021	1