Manufacture :NXP SEMICONDUCTORS
8051,Core Processor
16KB (16K x 8),Number of I/O
48 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
P87C51FB-5A,512 NXP SEMICONDUCTORS
8051 8-Bit 16MHz EBI/EMI, UART/USART 32 16KB (16K x 8) OTP - 256 x 8 2.7 V ~ 5.5 V - Internal -40°C ~ 85°C 44-LCC (J-Lead)
P89LPC936FDH,518 NXP SEMICONDUCTORS
8051 8-Bit 18MHz I²C, SPI, UART/USART 26 16KB (16K x 8) FLASH 512 x 8 768 x 8 2.4 V ~ 3.6 V A/D 8x8b; D/A 2x8b Internal -40°C ~ 85°C 28-TSSOP (0.173, 4.40mm Width)
P87C54SBAA,512 NXP SEMICONDUCTORS
8051 8-Bit 16MHz EBI/EMI, UART/USART 32 16KB (16K x 8) OTP - 256 x 8 2.7 V ~ 5.5 V - Internal 0°C ~ 70°C 44-LCC (J-Lead)
P87C51RB2FA,512 NXP SEMICONDUCTORS
8051 8-Bit 33MHz EBI/EMI, UART/USART 32 16KB (16K x 8) OTP - 512 x 8 2.7 V ~ 5.5 V - Internal -40°C ~ 85°C 44-LCC (J-Lead)
P87C660X2FA,529 NXP SEMICONDUCTORS
8051 8-Bit 33MHz EBI/EMI, I²C, UART/USART 32 16KB (16K x 8) OTP - 512 x 8 2.7 V ~ 5.5 V - Internal -40°C ~ 85°C 44-LCC (J-Lead)
P87C554SFAA,512 NXP SEMICONDUCTORS
8051 8-Bit 16MHz EBI/EMI, I²C, UART/USART 40 16KB (16K x 8) OTP - 512 x 8 2.7 V ~ 5.5 V A/D 8x10b Internal -40°C ~ 85°C 68-LCC (J-Lead)
P87C591VFA/00,512 NXP SEMICONDUCTORS
8051 8-Bit 12MHz CAN, EBI/EMI, I²C, UART/USART 32 16KB (16K x 8) OTP - 512 x 8 4.75 V ~ 5.25 V A/D 6x10b Internal -40°C ~ 85°C 44-LCC (J-Lead)
P87C54X2BBD,157 NXP SEMICONDUCTORS
8051 8-Bit 33MHz EBI/EMI, UART/USART 32 16KB (16K x 8) OTP - 256 x 8 2.7 V ~ 5.5 V - Internal 0°C ~ 70°C 44-LQFP
P87C51FB-4A,512 NXP SEMICONDUCTORS
8051 8-Bit 16MHz EBI/EMI, UART/USART 32 16KB (16K x 8) OTP - 256 x 8 2.7 V ~ 5.5 V - Internal 0°C ~ 70°C 44-LCC (J-Lead)
P87C54X2FA,512 NXP SEMICONDUCTORS
8051 8-Bit 33MHz EBI/EMI, UART/USART 32 16KB (16K x 8) OTP - 256 x 8 2.7 V ~ 5.5 V - Internal -40°C ~ 85°C 44-LCC (J-Lead)