ROMless,Program Memory Size
40-DIP,Package / Case
31 parts found
Part Numbers Manufacturer Name Datasheet Core Processor Core Size Speed Connectivity RAM Size Number of I/O Program Memory Size Program Memory Type EEPROM Size Voltage - Supply (Vcc/Vdd) Data Converters Oscillator Type Operating Temperature Package / Case
P80C31BH1SF88 INTEL CORP
MCS 51 8-Bit 16MHz SIO 32 - ROMless - 128 x 8 4.5 V ~ 5.5 V - External 0°C ~ 70°C 40-DIP
P80C321SF88 INTEL CORP
MCS 51 8-Bit 16MHz SIO 32 - ROMless - 256 x 8 4 V ~ 6 V - External 0°C ~ 70°C 40-DIP
P80C51FA1SF88 INTEL CORP
MCS 51 8-Bit 16MHz SIO 32 - ROMless - 256 x 8 4.5 V ~ 5.5 V - External 0°C ~ 70°C 40-DIP
TP80C31BH1SF88 INTEL CORP
MCS 51 8-Bit 16MHz SIO 32 - ROMless - 128 x 8 4.5 V ~ 5.5 V - External -40°C ~ 85°C 40-DIP
TP80C321SF88 INTEL CORP
MCS 51 8-Bit 16MHz SIO 32 - ROMless - 256 x 8 4 V ~ 6 V - External -40°C ~ 85°C 40-DIP
P80C31BH24SF88 INTEL CORP
MCS 51 8-Bit 24MHz SIO 32 - ROMless - 128 x 8 4.5 V ~ 5.5 V - External 0°C ~ 70°C 40-DIP
P80C3224SF88 INTEL CORP
MCS 51 8-Bit 24MHz SIO 32 - ROMless - 256 x 8 4 V ~ 6 V - External 0°C ~ 70°C 40-DIP
P80C51FA24SF88 INTEL CORP
MCS 51 8-Bit 24MHz SIO 32 - ROMless - 256 x 8 4.5 V ~ 5.5 V - External 0°C ~ 70°C 40-DIP
LP80C31BH1SF88 INTEL CORP
MCS 51 8-Bit 16MHz SIO 32 - ROMless - 128 x 8 4.5 V ~ 5.5 V - External -40°C ~ 85°C 40-DIP
TP80C51FA1SF88 INTEL CORP
MCS 51 8-Bit 16MHz SIO 32 - ROMless - 256 x 8 4.5 V ~ 5.5 V - External -40°C ~ 85°C 40-DIP