P80C51UFPN

80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz

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

80C51

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

80C51

CMOSsingle-chip8-bitmicrocontrollers

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

80C51

CMOSsingle-chip8-bitmicrocontrollers

DESCRIPTION ThePhilips80C31/80C51/87C51isahigh-performancemicrocontrollerfabricatedwithPhilipshigh-densityCMOStechnology.TheCMOS8XC51isfunctionallycompatiblewiththeNMOS8031/8051microcontrollers.ThePhilipsCMOStechnologycombinesthehighspeedanddensitycharacteristi

80C51

Lowpowersinglecardreader

80C51

CMOSsingle-chip8-bitmicrocontrollers

DESCRIPTION The87C51FAand87C51FBSingle-Chip8-BitMicrocontrollersaremanufacturedinanadvancedCMOSprocessandarederivativesofthe80C51microcontrollerfamily.The87C51FA/FBhasthesameinstructionsetasthe80C51. FEATURES •80C51centralprocessingunit •87C51FA:8

80C51BH

CHMOSSINGLE-CHIP8-BITMICROCONTROLLER

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

80C51BHP

CHMOSSINGLE-CHIP8-BITMICROCONTROLLER

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

80C51FA

8-bitCMOS(lowvoltage,lowpowerandhighspeed)microcontrollerfamilies

DESCRIPTION ThreedifferentSingle-Chip8-BitMicrocontrollerfamiliesarepresentedinthisdatasheet: •80C32/8XC52/8XC54/8XC58 •80C51FA/8XC51FA/8XC51FB/8XC51FC •80C51RA+/8XC51RA+/8XC51RB+/8XC51RC+/8XC51RD+ Forapplicationsrequiring4KROM/EPROM,seethe8XC51/80C318-bit

80C51FA

80C518-bitmicrocontrollerfamily8K-4K/256-1KOTP/ROM/ROMless,lowvoltage(2.7V-5.5V),lowpower,highspeed(33MHz)

DESCRIPTION ThreedifferentSingle-Chip8-BitMicrocontrollerfamiliesarepresentedinthisdatasheet: •80C32/8XC52/8XC54/8XC58 •80C51FA/8XC51FA/8XC51FB/8XC51FC •80C51RA+/8XC51RA+/8XC51RB+/8XC51RC+/8XC51RD+ Forapplicationsrequiring4KROM/EPROM,seethe8XC51/80C318-bit