8-BIT SINGLE-CHIP MICROCONTROLLER

DESCRIPTION The µPD178023, 178024 are 8-bit single-chip CMOS microcontrollers containing hardware for digital tuning systems. These microcontrollers employ a 78K/0 series architecture CPU and allow easy access to internal memories at high speed and easy control of peripheral hardware units. The

MOS INTEGRATED CIRCUIT

FEATURES · High-capacity ROM and RAM · Instruction cycle: 0.45/0.89/1.78/3.56/7.11 ms (with crystal resonator of fX = 4.5 MHz) · Many internal hardware units General-purpose I/O ports, A/D converter, serial interface (I2C bus and UART mode), timers, frequency counter, power-ON clear circui

8-BIT SINGLE-CHIP MICROCONTROLLER

DESCRIPTION The µPD178023, 178024 are 8-bit single-chip CMOS microcontrollers containing hardware for digital tuning systems. These microcontrollers employ a 78K/0 series architecture CPU and allow easy access to internal memories at high speed and easy control of peripheral hardware units. The

MOS INTEGRATED CIRCUIT

FEATURES · High-capacity ROM and RAM · Instruction cycle: 0.45/0.89/1.78/3.56/7.11 ms (with crystal resonator of fX = 4.5 MHz) · Many internal hardware units General-purpose I/O ports, A/D converter, serial interface (I2C bus and UART mode), timers, frequency counter, power-ON clear circui

8-BIT SINGLE-CHIP MICROCONTROLLER

DESCRIPTION The µPD178023, 178024 are 8-bit single-chip CMOS microcontrollers containing hardware for digital tuning systems. These microcontrollers employ a 78K/0 series architecture CPU and allow easy access to internal memories at high speed and easy control of peripheral hardware units. The

MOS INTEGRATED CIRCUIT

FEATURES · High-capacity ROM and RAM · Instruction cycle: 0.45/0.89/1.78/3.56/7.11 ms (with crystal resonator of fX = 4.5 MHz) · Many internal hardware units General-purpose I/O ports, A/D converter, serial interface (I2C bus and UART mode), timers, frequency counter, power-ON clear circui