MSM80C31F

CMOS 8-Bit Microcontroller

GENERALDESCRIPTION TheOKIMSM80C31F/MSM80C51Fmicrocontrollerisalow-power,8-bitdeviceimplemented inOKIssilicon-gatecomplementarymetal-oxidesemiconductorprocesstechnology.The deviceincludes4KbytesofmaskprogrammableROM(MSM80C51Fonly),128bytesof dataRAM,32I

MT80C31BH

CMOSSINGLE-CHIP8-BITMICROCOMPUTER64KprogramMemorySpace

MZ80C31BH

CMOSSINGLE-CHIP8-BITMICROCOMPUTER64KprogramMemorySpace

N80C31BH

CHMOSSINGLE-CHIP8-BITMICROCONTROLLER

MEMORYORGANIZATION PROGRAMMEMORY:Upto4Kbytesoftheprogrammemorycanresideon-chip(except80C31BH).Inadditionthedevicecanaddressupto64Kofprogrammemoryexternaltothechip. DATAMEMORY:Thismicrocontrollerhasa128x8on-chipRAM.Inadditionitcanaddressupto64Kb

P80C31

80C518-bitmicrocontrollerfamily4K/128OTP/ROM/ROMlesslowvoltage2.7V.5.5V,lowpower,highspeed33MHz

DESCRIPTION ThePhilipsmicrocontrollersdescribedinthisdatasheetarehigh-performancestatic80C51designsincorporatingPhilips’high-densityCMOStechnologywithoperationfrom2.7Vto5.5V. Theysupportboth6-clockand12-clockoperation.The8xC31X2/51X2and8xC32X2/52X2/54X2/58X2co

P80C31SBAA

80C518-bitmicrocontrollerfamily128/256byteRAMROMlesslowvoltage(2.7V–5.5V),lowpower,highspeed(33MHz)

DESCRIPTION ThePhilips80C31/32isahigh-performancestatic80C51design fabricatedwithPhilipshigh-densityCMOStechnologywithoperation from2.7Vto5.5V. The80C31/32ROMlessdevicescontaina128×8RAM/256×8 RAM,32I/Olines,three16-bitcounter/timers,asix-source, four-pr

P80C31SBAA

80C518-bitmicrocontrollerfamily4K/8KOTP/ROMlowvoltage(2.7V??.5V)

DESCRIPTION ThePhilips8XC51/31isahigh-performancestatic80C51designfabricatedwithPhilipshigh-densityCMOStechnologywithoperationfrom2.7Vto5.5V. The8XC51/31containsa4k×8ROM,a128×8RAM,32I/Olines,three16-bitcounter/timers,asix-source,four-prioritylevelne

P80C31SBAA

80C518-bitmicrocontrollerfamily4K/128OTP/ROM/ROMlesslowvoltage2.7V.5.5V,lowpower,highspeed33MHz

DESCRIPTION ThePhilipsmicrocontrollersdescribedinthisdatasheetarehigh-performancestatic80C51designsincorporatingPhilips’high-densityCMOStechnologywithoperationfrom2.7Vto5.5V. Theysupportboth6-clockand12-clockoperation.The8xC31X2/51X2and8xC32X2/52X2/54X2/58X2co

P80C31SBBB

80C518-bitmicrocontrollerfamily128/256byteRAMROMlesslowvoltage(2.7V–5.5V),lowpower,highspeed(33MHz)

DESCRIPTION ThePhilips80C31/32isahigh-performancestatic80C51design fabricatedwithPhilipshigh-densityCMOStechnologywithoperation from2.7Vto5.5V. The80C31/32ROMlessdevicescontaina128×8RAM/256×8 RAM,32I/Olines,three16-bitcounter/timers,asix-source, four-pr

P80C31SBBB

80C518-bitmicrocontrollerfamily4K/128OTP/ROM/ROMlesslowvoltage2.7V.5.5V,lowpower,highspeed33MHz

DESCRIPTION ThePhilipsmicrocontrollersdescribedinthisdatasheetarehigh-performancestatic80C51designsincorporatingPhilips’high-densityCMOStechnologywithoperationfrom2.7Vto5.5V. Theysupportboth6-clockand12-clockoperation.The8xC31X2/51X2and8xC32X2/52X2/54X2/58X2co