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SAB-C505L Datasheet, PDF (84/85 Pages) Infineon Technologies AG – 8-bit CMOS Microcontroller
C505L
Crystal Oscillator Mode
C4
32.768 MHz
C3
XTAL4
XTAL3
Driving from External Source
N.C.
XTAL4
External Oscillator
Signal
XTAL3
Crystal Mode : C3 = 68 pF; C4 = 33 or 48 pF
MCS04039
Figure 42
Recommended Oscillator Circuits for Real-Time Clock Oscillator at XTAL3
The recommended oscillator circuitry for the Real-Time Clock oscillator configuration using a crystal
oscillator of 32.768 KHz.
Data Sheet
82
06.99