FEATURES
GENERAL DESCRIPTION
ORDERING INFORMATION BLOCK DIAGRAM PINNING INFORMATION Pinning Pin description FREQUENCY GENERATOR Frequency generator derivative registers Melody output (P1.7/MDY) DTMF clock divider and output (DP1.7/DCO) Frequency registers DTMF frequencies Modem frequencies Musical scale frequencies EEPROM AND TIMER 2 ORGANIZATION EEPROM registers EEPROM latches EEPROM flags EEPROM macros EEPROM access Timer 2 DERIVATIVE INTERRUPTS TIMING RESET IDLE MODE STOP MODE SUMMARY OF I/O PORTS AND MASK OPTIONS SUMMARY OF DERIVATIVE REGISTERS HANDLING LIMITING VALUES DC CHARACTERISTICS AC CHARACTERISTICS PACKAGE OUTLINES SOLDERING Introduction Reflow soldering Wave soldering Repairing soldered joints DEFINITIONS LIFE SUPPORT APPLICATIONS
PCA3354C; PCD3354A 1996 Dec 18 2 Philips Semiconductors Product specification 8-bit microcontrollers with DTMF generator and 256 bytes EEPROM 1 FEATURES
2 PCA3354C; PCD3354A GENERAL DESCRIPTION
● 8-bit CPU, ROM, RAM, EEPROM and I/O; all in a 44-le...
NXP Semiconductors
