8XC151SA Datasheet | Intel Corporation

8XC151SA SB HIGH-PERFORMANCE CHMOS MICROCONTROLLER mercial Express MCS 51 Microcontroller patible Instruction Set Pin patible with 44-lead PLCC and 40-lead PDIP MCS 51 Sockets Fast Instruction Pipeline 16-bit Internal Code Fetch 8-bit Min 2-clock External Code Fetch in Page Mode User-selectable Configurations External Wait States (0-3 wait states) Page Mode 64K External Code Memory Space 64K External Data Memory Space ROM OTPROM Options 8 Kbytes (SA) 16 Kbytes (SB) or without ROM OTPROM 256 Bytes On-Chip RAM Power Management Idle Mode Powerdown Mode 32 Programmable I O Lines Seven Maskable Interrupt Sources with Four Programmable Priority Levels Three Flexible 16-bit Timer counters Hardware Watchdog Timer Programmable Counter Array High-speed Output pare Capture Operation Pulse Width Modulator Watchdog Timer Programmable Serial I O Port Framing Error Detection Automatic Address Recognition High-performance CHMOS Technology Static Standby to 16-MHz Operation Package Options (PDIP PLCC) The 8XC151SA SB has an MCS 51 microcontroller patible instructon set It is available in 40-pin PDIP and 44-lead PLCC patible with the MCS 51 microcontroller The 8XC151SA SB has 256 bytes of on-chip RAM and is available in 8 16 Kbytes of on-chip ROM OTPROM or without ROM OTPROM A variety of new Features such as programmable wait states page mode and extended ALE can be selected using the new user-programmable configuration Other brands and names are the property of their respective owners Information in this document is provided in connection with Intel products Intel assumes no liability whatsoever including infringement of any patent or copyright for sale and use of Intel products except as provided in Intel’s Terms and Conditions of Sale for such products Intel retains the right to make changes to these specifications at any time without notice Microputer Products may have minor variations to this...