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2.4G Digital Wireless Audio Transceiver Module SOYO-WM24G02
2.2.2 Receiver Module Pin Assignment
No.
Pin
H-L-Out
1
H-R-Out
2
3
NC
4
SG
5
NC
CH+
6
LED
7
VCC
8
9
GND
Line-L-out
10
11
Line-R-out
12
DS_CLK
13
DS_DATA
14
SDA
15
SCL
16
CH-
17
RST
18
NC
2.2.3 Receiver Module Using Methods
With unified channel and ID when produced, the Receiver Module is ready to work as soon as it is
interfaced in accordance with the figure related to it and switched on.
For Mode A, switch is chosen through channel selection and 8 channels are available to avoid
interference .Receiver has to be adapted synchronously as transmitter channel is done when channel is selected.
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Description
Audio Left Channel Output connected with the head-phone(amplifying and
actuating the headphone directly)
Audio Right Channel Output connected with the head-phone(amplifying and
actuating the headphone directly)
Non-connected
Signal ground
Non-connected
Channel up It is also used for paring ID Press the channel button continuously for 3s, (The
LED is originally out) until the LED is on. Stop pressing, and it will get into the
5-second-point-to-point ID pairing state where the LED flickers.
signals have been received, LED flickers three times and the module gets into the
receiving mode , waiting for the signals from the transmitter. Then pairing is
fulfilled.
Indicating its working condition. It remains on when scanning or not receiving. It
is out when signals from the transmitter. are available.
Voltage DC 2.5—3.6V
Power
Audio Left Channel Line output
Audio Right Channel Line output
Displaying partial serial clock output
Displaying partial serial data output
Serial signal data adjustment, controlling output volume.
Serial signal data clock, controlling output volume
Channel down
eset
Module r
Non-connected
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10
When the ID paired
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