新塘M052+PL-2303+ssd1963 开发板PCB 原理图和源码

电子小跑腿 · 发表于 2017-6-3 08:20:36

Comment	Pattern	Quantity	Components

	603	5	C3, C4, C6, C8, C10
	BEEP_BIG	1	BEEP1
	CAP-A-A	1	CP4
	CAP-B	2	C1, C2
	CON2	1	JBEEP
	CON5	1	SWD
	DB9F	1	UART
	FKV26SN	1	DISPLAY
	FKV40SN	1	EBI
	IDC12	4	JP1, JP2, JP3, JP4
	KEY-1	3	KEY1, KEY2, RESET
	LEDTT	2	LED1, LED2
	LM1117-SOT223	1	U3
	MINI-USB	1	J1
1.5K	603	1	R2
100	603	1	R16
100pF	603	2	C14, C15
104 X 4	603	1	C16
104	603	8	C17, C18, C19, C20, C22, C24, C25, C26
10K	603	8	R1, R3, R4, R5, R6, R7, R8, R14
10K	RW	1	RW1
10mH	805	2	L1, L2
10uF	CAP-A	3	C9, C11, C27
12M	OSC_2_DIP	2	Y1, Y2
15	603	2	R9, R10
1K	603	1	R15
1M	603	1	R13
20p	603	2	C12, C13
20pF	603	2	C5, C7
24C02	SO-8	1	U5
4.7K	603	2	R17, R18
470	603	2	R11, R12
74HC573	SOL20-74HC373(宽)	2	U6, U7
8550	sot-23-123	1	Q11
M052_LQFP48	LQFP-48	1	U1
M25P80	SO-8	1	U8
MAX232	SO-16(窄)	1	U2
PL-2303	FT232R-SSOP28	1	U4
SD-MMC	SDCARD	1	SD