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PIC16F1847_13 Datasheet, PDF (318/440 Pages) Microchip Technology – 18/20/28-Pin Flash Microcontrollers with XLP Technology
PIC16(L)F1847
FIGURE 27-2:
CAPACITIVE SENSING OSCILLATOR BLOCK DIAGRAM
Oscillator Module
CPSx
Analog Pin
VDD
(1)
+ (2)
-
(1)
- (2)
+
SQ
R
Internal
References
0
Ref-
1
0
Ref+
DAC
1
FVR
CPSRM
Note 1: Module Enable and Power mode selections are not shown.
2: Comparators remain active in Noise Detection mode.
CPSCLK
DS40001453D-page 318
Preliminary
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