Integrated Circuits Inc.
aPR33AxDB-C2.1F
Ver 2
1/3
08 / 01 / 2013
aPR33AxDB-C2.1F (Fixed 1/ 2/ 4/ 8 Message mode)
Demo Board User Guide
aPR33AxDB-C2.1F is suitable for aPR33A1 / aPR33A3, 2 chips with supporting Fixed 1/2/4/8
message, 4 modes.
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aPR33AxDB –C2.1F Function
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RECORDING VOICE MESSAGE :
SLIDE SW to REC
→
Press and
hold TACT SW(S1~S8), hear BEEP
sound with LED on to start REC
through Microphone
→
Release
TACT SW, hear BEEP BEEP sound
with LED off to complete REC.
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PLAY VOICE MESSAGE :
SLIDE SW to PLAY
→
Press and
leave TACT SW(S1~S8) to play voice
with LED on. After play finished, LED
will off.
