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INTEGRATED CIRCUITS
DATA SHEET
PCA3351C; 52C; 53C; PCD3351A; 52A; 53A 8-bit microcontrollers with DTMF generator and 128 bytes EEPROM
Product specification Supersedes data of 1996 Dec 18 File under Integrated Circuits, IC03 1999 Oct 28
Philips Semiconductors
Product specification
8-bit microcontrollers with DTMF generator and 128 bytes EEPROM
CONTENTS 1 2 3 4 5 5.1 5.2 6 6.1 6.2 6.3 6.4 6.5 6.6 7 7.1 7.2 7.3 7.4 7.5 7.6 8 FEATURES GENERAL DESCRIPTION ORDERING INFORMATION BLOCK DIAGRAM PINNING INFORMATION Pinning Pin description FREQUENCY GENERATOR Frequency generator derivative registers Melody output (P1.