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INTEGRATED CIRCUITS
DATA SHEET
P8xC557E8 8-bit microcontroller
Product speciļ¬cation File under Integrated Circuits, IC20
1999 Mar 12
Philips Semiconductors
8-bit microcontroller
Product speciļ¬cation
P8xC557E8
CONTENTS
1 FEATURES
2 GENERAL DESCRIPTION
2.1 Electromagnetic Compatibility (EMC) 2.2 Recommendation on ALE
3 ORDERING INFORMATION
4 BLOCK DIAGRAM
5 FUNCTIONAL DIAGRAM
6 PINNING INFORMATION
6.1 Pinning diagram 6.2 Pin description
7 FUNCTIONAL DESCRIPTION
8 MEMORY ORGANIZATION
8.1 Program Memory 8.2 Internal Data Memory 8.3 Addressing
9 I/O FACILITIES
10 PULSE WIDTH MODULATED OUTPUTS (PWM)
10.1 Prescaler Frequency Control Register (PWMP) 10.2 Pulse Width Register 0 (PWM0) 10.3 Pulse Width Register 1 (PWM1)
11 ANALOG-TO-DIGITAL CONVERTER (ADC)
11.1 ADC features 11.
P83C557E8 Datasheet
