STM32F103ZET6 最小系统毕业设计PCB和原理图共享

电子小跑腿 · 发表于 2018-4-12 10:12:12

Comment	Pattern	Quantity	Components
12M	XTAL_US	1	Y1
1M	0603P	1	R23
1N4148	DO-35	1	D1
20pF	0603P	2	C24, C27
22	0603P	2	C22, C23
220uF	3528	1	C1
2k	0603P	1	R13
47uF	3528	1	C2
600	0603P	2	R1, R2
8MHz	XTAL_16S	1	X2
BEAD	0603P	4	L1, L2, L3, L4
BUTTON	BTN8.5*8.5	1	K1
Cap	0603P	2	C19, C20
CH340G	SOP16M	1	U2
CR1220 holder	BAT	1	BT1
Green	0603P	1	LD1
Header 2X2	HDR2X2	1	KEY_SW
Header 30X2	60pin	2	P3, P4
Header 3X2	HDR2X3	3	3.3V, BOOT_SW, VCC5
JTAG	JTAG_20PIN	1	J2
KEY_M	KEY_M	2	key1, key2
LM1117-3.3	1117	1	U1
MC306-G-06Q-32.768	SM8	1	X1
NPN	SOT-23R	1	Q1
Orange	0603P	1	LD2
PNP	SOT-23R	1	Q2
red	0603P	1	POWER
Res2	0603P	6	R8, R9, R15, R16, R17, R18
RESET	KEY_M	1	reset
STM32F103ZET6	TQFP144-B	1	U3
USART1	HDR2X2	1	RT_SW
USB5	USB/SM0.8-6H5	1	USB