sak-c868p-1rr Infineon Technologies Corporation, sak-c868p-1rr Datasheet - Page 10

• Manufacturer Part Number: sak-c868p-1rr
• Description: 8 - Bit Cmos Microcontroller
• Manufacturer: Infineon Technologies Corporation

1.1
Listed below is a summary of the main features of the C868:
• C800 core :
• 6.25 - 40 MHz internal system clock (built-in PLL with software configurable divider)
• 8 Kbyte on-chip Program ROM for C868-1R and 8 KByte on-chip Program RAM for
• In-system programming support for programming the XRAM(C868-1R) or XRAM/
• 256 byte on-chip RAM
• 256 byte on-chip XRAM
• One 8-bit and one 5 bits general purpose push-pull I/O ports
• Three 16-bit timers/counters
• Capture/compare unit (CCU6) for PWM signal generation
• Full duplex serial interface (UART)
• 5 channel 8-bit A/D Converter
• 13 interrupt vectors with 4 priority levels
• Programmable 16-bit Watchdog Timer
• Brown out detection
• Power Saving Modes
• Single power supply of 3.3V, internal voltage regulator for core voltage of 2.5V.
• Individual power-down control for timer/counter 2, capture/compare unit and A/D
• P-DSO-28-1, P-TSSOP-38-1 packages
• Temperature ranges:
User’s Manual
–Fully compatible to standard 8051 microcontroller
–Superset of the 8051 architecture with 8 datapointers
–external clock of 6.67 - 10.67 MHz
–300ns instruction cycle time (@40 MHz system clock)
C868-1S
Program RAM(C868-1S)
–This feature is realized through 4KB Boot ROM
– Enhanced sink current of 10 mA on Port 1/3 (total sink current of 46 mA @ 100
–Timer 0 / 1
–Timer/counter 2 (up/down counter feature)
–Timer 1 or 2 can be used for serial baudrate generator
–3-channel, 16-bit capture/compare unit
–1-channel, 16-bit compare unit
–Slow-down mode
–Idle mode (can be combined with slow-down mode)
–Power-down mode with wake up capability through INT0 or RxD pins.
converter.
SAF-C868-1RR BA, SAF-C868-1SR BA, SAF-C868-1RG BA, SAF-C868-1SG BA,
SAF-C868A-1RR BA, SAF-C868A-1SR BA, SAF-C868A-1RG BA, SAF-C868A-1SG
BA, SAF-C868P-1RR BA, SAF-C868-1RG BA T
SAK-C868-1RR BA, SAK-C868-1SR BA, SAK-C868-1RG BA, SAK-C868-1SG BA,
Summary of Basic Features
1-2
A
= – 40 to 85
o
C
Introduction
V 1.0, 2003-01
C868
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