ESP32 双模芯片（WIFI+ BLUETHOOTH）

qrfbntel · 发表于 2017-8-28 13:06:29

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1.原理图：

2.PCB：

PartType	RefDes	PartDecal	Pins	Layer	Orient.	X	Y	SMD	Glued
0603C	C1	0603C	2	Top	270	9.144	18.725	Yes	No
0603C	C3	0603C	2	Top	180	6.853	23	Yes	No
0402C	C9	0402C	2	Top	270	4.58	17.521	Yes	No
0402C	C14	0402C	2	Top	90	8.5	5.004	Yes	Yes
0402C	C15	0402C	2	Top	90	19.5	5.004	Yes	Yes
0402C	C16	0402C	2	Top	270	11.105	10.97	Yes	No
0603C	C18	0603C	2	Top	270	10.935	13.795	Yes	No
0402C	C19	0402C	2	Top	180	13.172	16.144	Yes	No
0603C	C20	0603C	2	Top	180	16.175	16.812	Yes	No
1206C	C21	1206C	2	Top	90	6.449	17.851	Yes	No
0402C	C22	0402C	2	Top	270	4.582	22.276	Yes	No
0603C	C23	0603C	2	Top	0	8.5	25.349	Yes	No
0603D/A	D1	0603D/A	2	Top	180	6.464	15.171	Yes	No
ESP32_MODULE	D2	ESP32_MODULE	38	Top	0	4.986	47	Yes	Yes
DO-214AC	D3	DO-214AC	2	Top	90	9.388	10.02	Yes	No
ESD0402	D4	ESD0402	2	Top	180	12.989	7.8	Yes	No
ESD0402	D5	ESD0402	2	Top	0	16.012	7.8	Yes	No
USB_5P	J1	USB_5P	13	Top	90	13.945	1.844	No	Yes
CON19_2P54	J2	CON19_2P54	19	Top	0	1.245	47.01	No	No
CON19_2P54	J3	CON19_2P54	19	Top	0	26.645	47.01	No	No
SOT-23-3	Q1	SOT-23-3	3	Top	270	5.966	10.861	Yes	No
SOT-23-3	Q2	SOT-23-3	3	Top	90	22.042	10.777	Yes	No
0402R	R2	0402R	2	Top	180	8.4	15.179	Yes	No
0402R	R3	0402R	2	Top	0	23.017	8.344	Yes	No
0402R	R4	0402R	2	Top	180	5.502	8.283	Yes	No
0402R	R7	0402R	2	Top	270	22.944	17.645	Yes	No
0402R	R11	0402R	2	Top	270	4.58	19.533	Yes	No
0402R	R15	0402R	2	Top	90	22.944	14.925	Yes	No
0402R	R17	0402R	2	Top	90	21.55	14.925	Yes	No
0402R	R18	0402R	2	Top	90	20.2	17.645	Yes	No
0402R	R19	0402R	2	Top	270	18.8	7.838	Yes	No
0402R	R20	0402R	2	Top	90	21.55	17.645	Yes	No
0402R	R21	0402R	2	Top	180	6.855	13.307	Yes	No
0402R	R22	0402R	2	Top	0	20.5	8.344	Yes	No
0402R	R23	0402R	2	Top	90	20.2	14.925	Yes	No
0402R	R24	0402R	2	Top	270	9.314	23.3	Yes	No
0402R	R25	0402R	2	Top	90	5.994	24.958	Yes	No
SW_3X4X2MM	SW1	SW_3X4X2MM	2	Top	90	20.5	1.862	Yes	Yes
SW_3X4X2MM	SW2	SW_3X4X2MM	2	Top	90	4.5	1.862	Yes	Yes
CP2102_QFN_28P	U1	CP2102_QFN_28P	29	Top	270	15.5	12	Yes	Yes
NCP1117	U2	NCP1117	4	Top	270	11.88	21.321	Yes	Yes