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HE83147 Datasheet, PDF (11/11 Pages) King blillion Electronics Co.,Ltd. – 8-BIT MICRO-CONTROLLER | |||
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NBPBK7 7&7
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Triple Charge Pump is selected Triple Charge Pump is selected Triple Charge Pump is selected
LCD Max. Voltage=LV3=3*VDD
LCD Max. Voltage=LV3=3/2*VDD LCD Max. Voltage=LV3=VDD
%
$
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Floating
-
%
%
-
%
%
Floating
No Capacitor
No External Parts is
necessary if user adopt
Internal Fast RC Clock
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)
3!
%
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1
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'2$4
2
34
(02*$4
1/5 BAIS CONFIGURATION
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32$46(0234
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*2$46(0233* 4
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3
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*$
LCD PANEL
Buzzer
or
Speaker
Circuit
Passive
Bias &
+
Filter
Circuit
Please Refer
AN022 for Speech
Output Circuit
External Fast Clock:
Crystal osc.
External Fast Clock:
RC osc.
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External Slow Clock:
Crystal osc.
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External Slow Clock:
RC osc.
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