SAF-C505C-2RM View Datasheet(PDF) - Infineon Technologies

Part Name

Description

Manufacturer

SAF-C505C-2RM

8-bit Single-Chip Microcontroller

Infineon Technologies 

C505 / C505C

C505A / C505CA

EWPD

(PCON1.7)

WS

(PCON1.4)

PP44..11/R/ RXXDDCC

P3.2 / INT0

Control

Logic

XTAL1

XTAL2

RC

Oscillator

On-Chip

Oscillator

Start /

Stop

f RC

3 MHz

Start /

Stop

Power - Down

Mode Activated

Control

Logic

Power-Down Mode

Wake - Up Interrupt

Internal Reset

10

f1

Frequency

f 2 Comparator

f2<f1

Delay

OWDS

>1

IP0 (A9 H )

Figure 25

Functional Block Diagram of the Oscillator Watchdog

Int. Clock

MCB03308

Data Sheet

48

08.00

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