[AD 10][2层]心形MP3板（STM32F103RC+M25P64VME6TPBA+MAX9851）原理图和PCB源文件

Wild23Wade

作品名：[AD 10][2层]心形MP3板（STM32F103RC+M25P64VME6TPBA+MAX9851）原理图和PCB源文件
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9 _9 R$ }( Y& J" m6 }* [  Y1. 作品用途：心形MP3板

, m. z: P; f/ q0 p, f; `, F7 W; n, z2. 软件版本：AD 10

3. 层数：2层板

# }9 a! o; O( I( ~& z1 r4. 用到的主要芯片：STM32F103RC+M25P64VME6TPBA+MAX9851
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5. PCB尺寸：102.5mm*84mm


: [8 A( e) |: a3 f7 l作品截图如下：
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* U. ~, w, z1 n, g  b. A顶层截图：
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底层截图：
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全层截图：
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叠层信息截图如下：


BOM：
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Comment（属性）	Designator（位号）	Footprint（封装）	Quantity（数量）
BATTERY	BT1	BAT600	1
10uF	C1, C20, C22, C45	TAN-B	4
100nF	C2, C5, C6, C7, C8, C9, C10, C11, C21, C23, C24, C33, C38, C39, C41, C46, C47, C50, C51, C52, C53, C55, C56, C57, C58, C59, C60, C61, C62, C63, C64, C79, C80, C81, C82	0603	35
10pF	C3, C4	0603	2
1uF	C12, C13, C14, C15, C16, C18, C19, C25, C26, C35, C36, C37	0805	12
220nF	C17	0603	1
22pF	C27, C28	0603	2
470nF	C29, C30	0603	2
1nF	C31	0603	1
10nF	C32	0603	1
47uF	C34, C40	TAN-B	2
10uF/16V	C42, C43	TAN-B	2
1000pF	C44	0603	1
22uF	C48	TAN-B	1
0.47uF	C49	0805	1
100pF	C54	0603	1
100nF	C65	0402	1
100pF	C66, C67, C70, C73	0402	4
1pF	C68, C69	0402	2
0.47pF	C71, C72	0402	2
27pF	C74, C75	0402	2
220pF	C76, C77, C78	0603	3
1N5819	D1, D2	3216	2
REDLED	D3	D0603	1
LED	D4, D5	D0603	2
ANTENNA	E1	CHIP-ANT	1
CON4	J1	FPC-4	1
FPC-41	J2	BJS-41A	1
HEADPHONE	J3	EARPHONE-C	1
CON2	J4, J5	SIP2-2	2
MINIUSB	J6	USB-M	1
BATSOCKET	J7	BATCON	1
SMS016AFA5E	J8	MSD-1	1
CON3	J9, J10	SIP3-2	2
JTAG/SWJ	JP1	JTAG-8	1
10uH	L1	L	1
100M/600R	L2, L3	0603	2
100M/600R	L4	0805	1
3.3uH	L5	L1	1
4.7nH	L6, L7, L8	0402	3
1uH	L9	1206	1
MIC	MK1	MIC	1
JOYSTICK	PB1	JOY	1
S8550	Q1	SOT23	1
MMBT3904	Q2	SOT23	1
10K	R1, R2, R3, R4, R12, R13, R24, R35	0603	8
0R	R5, R6	0603	2
1K	R7	0603	1
47K	R8, R22	0603	2
10R	R9, R10, R11	0805	3
1.5K	R14	0603	1
22R	R15, R16	0603	2
100R	R17	0805	1
330R	R18, R38, R39	0603	3
200K	R19	0603	1
1M	R20	0603	1
470K	R21	0603	1
100K	R23, R25	0603	2
4K7	R26, R28, R30, R32, R34	0603	5
100R	R27, R29, R31, R33	0603	4
120R	R36	0603	1
56K	R37	0402	1
4K7	R40	0402	1
10K	RP1, RP2, RP4	R-AR4	3
47K	RP3	R-AR4	1
SW DIP-2	S1, S3	SW-4	2
RESET	S2	SW-M	1
SW SPDT	S4	SW-P	1
VO-	S5	KEY-12	1
VO+	S6	KEY-12	1
ESC	S7	KEY-12	1
OK	S8	KEY-12	1
HOLD	S9	SW-H	1
STM32F103RC	U1	LQFP64	1
M25P64VME6TPBA	U2	VDFPN8(8*6)	1
MAX811	U3	SOT143	1
MAX9851	U4	QFN48	1
ADS7846E	U5	SSOP16	1
SI4731	U6	QFN20	1
LM1117	U7	SOT-223	1
MAX1556A	U8	TDFN10	1
SN65HVD230	U9	SO8	1
ST3232EE	U10	TSSOP16	1
CC2500	U11	QLP20	1
32.768KHz	Y1, Y4	XTAL-B	2
RTC	Y2	OSC-5032	1
13MHz	Y3	OSC-5032	1
26MHz	Y5	OSC-2	1

附件：
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原理图和PCB源文件如下：
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