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Photo Link Module
zBlock diagram and application circuit
RPM841-H11
POWER
DOWN
LEDA
R1
TX-RC
TXD
RXD
PWDOWN
VCC
+
GND
C1
(LEDVCC)
TX-RC
TXD
RXD
PWDOWN
VCC
GND
VCC (6pin) and LEDVCC (1pin)
can be used on either common power source
or different one
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