P83CL781 Datasheet

P83CL781 Low voltage 8-bit microcontrollers with UART and I2C-bus

APPLICATIONS ORDERING INFORMATION BLOCK DIAGRAM FUNCTIONAL DIAGRAM PINNING INFORMATION Pinning Pin description FUNCTIONAL DESCRIPTION OVERVIEW General CPU timing MEMORY ORGANIZATION Program memory Data memory Special Function Registers Addressing I/O FACILITIES Ports Port options Port 0 options SET/.

Features

GENERAL DESCRIPTION APPLICATIONS ORDERING INFORMATION BLOCK DIAGRAM FUNCTIONAL DIAGRAM PINNING INFORMATION Pinning Pin description FUNCTIONAL DESCRIPTION OVERVIEW General CPU timing MEMORY ORGANIZATION Program memory Data memory Special Function Registers Addressing I/O FACILITIES Ports Port options Port 0 options SET/RESET options TIMER/EVENT COUNTERS Timer 0 and Timer 1 Timer T2 Timer/Counter 2 Control Register (T2CON) REDUCED POWER MODES Idle mode Power-down mode Wake-up from Power-down mode Status of external pins Power Control Register (PCON) I2C-BUS SERIAL I/O Serial Control Register (S1.