MA80M321_40A + MA895AB 做的纯触摸键盘 PCB文件共享

armclub · 发表于 2019-10-25 09:43:32

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Comment	Pattern	Quantity	Components
2N3904	SOT-23	1	Q1
330R	0603rr	3	R3, R6, R7
3V3	TEST POINT	1	T27
4.7u	603	1	C17
56K	603	1	CS80
6R8	0603rr	5	BR1, BR2, BR3, BR4, BR5
Backlight	LED(SMD)	5	LEDBR1, LEDBR2, LEDBR3, LEDBR4, LEDBR5
Battery low	6032	3	LED2, LED4, LED5
BUZZER	BUZZER SMD8.5	1	BZ1
Comment	11	1	COM1
Comment	7PAD	2	J13, J14
Comment	SWTA451	1	Wake-UP key1
FPC0520	FPC0520	1	CN2
MA80M321_40A	QFN-40(5X5)	1	U4
MA895AA	LQFP64-0.4C	1	U2
MA895AB	LQFP64-0.4C	1	U3
MOTOR DC	0805S	2	MG1, MG2
NC/10uF	603	2	C12, C18
P00	TEST POINT	3	T9, T10, T26
P01	TEST POINT	1	T30
P03	TEST POINT	1	T28
P06	TEST POINT	4	T8, T11, T19, T25
P07	TEST POINT	4	T6, T16, T20, T23
power	7-SMD	1	SW3
Power	SMD2.0	1	BT2
Wake-UP-LED	6032	1	LED3
XRE	TEST POINT	3	T7, T12, T14
XRESET	TEST POINT	1	T29