Infineon C868

The Infineon C868 is an 8051 compatible microcontroller with 8 datapointers, 16 bit Capture/Compare unit, 3 16-bit timers/counters, UART, 5 channel 8-bit A/D Converter, 13 interrupts / 4 priority levels, 256 byte on-chip RAM, 256 byte on-chip XRAM, 4KB Boot ROM 8 Kbyte on-chip Program ROM for C868-1R 8 KByte on-chip Program RAM for C868-1S.

Development Tools Compiler, Assembler, Linker, Debugger CA51 Compiler Kit Keil PK51 Professional Developer's Kit Keil Data Sheets C500 Instruction Set Manual 825,437 bytes User's Manual 2,373,130 bytes Header Files REG868.H 6,577 bytes Example Code 8051 /INT0 External Interrupt Example Program 8051 Bit I/O Example Program 8051 Counter 0 Example Program 8051 Memory Write Example Program 8051 Pulse Width Measurement Example 8051 Timer 0 Mode 1 Example Program 8051 Timer 1 Mode 2 Example Program Interrupt-Driven Serial I/O Support for printf ISR-Driven Serial I/O V2 Emulators iC1000 PowerEmulator iSystem MetaICE-XF 8051 In-Circuit Emulator Metalink Corporation ADM-51 Signum Systems USP-51 Signum Systems FLASH Utilities WinBurn Microware Technology

Real-Time OS RTX51 Tiny Keil Simulated Features NOTE Simulation for this device is provided by the default peripheral simulation driver. Complete peripheral simulation is not available at this time. The following on-chip peripherals are simulated by the Keil Software µVision Debugger. Interrupts 5S/2L (Including External) Oscillator Frequency and Instruction Clock PDATA Memory Port 0 Port 1 Port 2 Port 3 Serial UART (Standard Interface without T2 as BRG) Timer 0 Timer 1 AGSI Drivers The following AGSI Drivers are available for the Keil Software µVision Simulator. Proteus VSM Labcenter Electronics 8051 State Machine MEBA I²C Simulation MEBA LCD Simulation (HD44780 Controller) MEBA LED simulation MEBA Signal Generator MEBA AGDI Drivers The following AGDI Drivers are available for the Keil Software µVision Debugger. Keil ISD51 Driver Keil Keil MON51/FlashMON Driver Keil