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LED
TM1804
TM1804LED(),MCU 、 、LED ,VDD5V。 MCU、 。、。
CMOS 24V VDD5V VDD,6V~24V ,256,1024 :RC, , PWM256,400Hz 30/s,512,1024 400Kbps800Kbps :SOP8、DIP8
:、、、、。
DC R1
DC R2
DC R3
DC R1
DC R2
DC R3
DI VCC GND VCC
RI
OUTR DIN SET
OUTG
OUTB DO VDD GND 104 DO
RO R D1 DC
OUTR DIN SET
OUTG
OUTB DO VDD GND 104 DO NEXT R D1 DC
TM1804
IC1
TM1804
ICn
www.szpth.com
V1.4
Free Datasheet http://www.0PDF.com
LED
TM1804
DIN SET DO
VDD
VDD
D W 5V
PWM OSC
OUTR OUTG OUTB
GND
GND
OUTR OUTG OUTB GND
1 2 3 4
8
VDD SET DIN DO
(TO P VIE W)
7 6 5
TM1 804
VDD VDD VDD OUTn
DIN SET GND
DO
GND
GND
www.szpth.com
V1.4
Free Datasheet http://www.0PDF.